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Mini Split Fujitsu

As much as half of the energy used in your home goes to heating and cooling. So making smart decisions about your home or business’ heating and air conditioning system can have a big effect on your utility bills — and your comfort.

Where Does My Money Go?

If your average annual utilities are $4,200, Fujitsu can save you $1,050 annually or $10,500 in 10 yrs!*

How Does a Mini-Split Work?

What is a Mini-Split?

Like your refrigerator, heat pumps use electricity to pump refrigerant and transfer heat from one space to another. When we transfer heat from within our home to the outdoors, we call it “air conditioning”. Conversely, when we transfer heat from the outdoors to within the home, we call it a “heat-pump”.

Other Electronics 8%

7%

Refrigerator 5%

Lighting 10%

Clothes Washer & Dryer 6%

Dishwasher 2%

Heating & Cooling 49%

Water Heater 13%

Fujitsu Saves 25% on utility bill

*Savings may vary based on model selected, hours of operation and geographical location. Example given based on 26-SEER system versus 13-SEER system.

Unit Can Be Showcased…

Wall mounted units eliminate the need for ductwork, mount high on a wall and deliver all of the cooling you pay for.

Heat Pumps Provide Heat When it is Chilly…
Because refrigerant is naturally much colder than outdoor temperatures even on a very cold day, it actually absorbs heat from outdoors, and transfers the heat it absorbed outside to within your home. The refrigerant’s physical properties do this naturally. What you pay for is the electricity to pump refrigerant via copper tubing from outdoors to indoors. Because we move the heat rather than create it (as electric baseboard or resistant heat does), we can deliver up to 4 times the heat for the energy we consume!

evaporator/ fancoil (indoor)

refrigerant lines, electric, drain

Flexible and Quiet

Mini splits offer flexibility because they can be suspended from a ceiling, mounted flush behind a drop ceiling, hung on a wall or floor-standing. Ductless heat pumps allow for a peaceful inside environment by enabling the contractor to install components like compressors and motors outdoors.

dB(A) Level

140

105

70

35

Jet Engine at 100’

Power Tools

Normal Conversation from 3 – 5’

Whisper Quiet Library

Fujitsu Indoor Units 22~49 dB(A)

compressor/ condenser (outdoor)

Weakest 0 Sound Heard

2

Inverter Technology

Set Temp.

Inverter Model

Temp.

Power

Set Temp.

Conventional Model

Temp.

Power

What is an Inverter?

Inverter components allow an outdoor unit to vary its speed and output to match your comfort needs.

Inverter Benefits

l More Heat at lower outdoor temperatures l Lower RPMs = quieter operation
l Desired temperature in half the time
l Up to 30% more efficient

l Stable temperature

The built-in Inverter controls the speed of the compressor. The Inverter Power Module uses electrical components to switch and chop created DC to make simulated AC at the required frequency and voltage that drives the compressor. Compared to the common on/off controlled compressor, the inverter driven compressor runs at the proper revolution to provide the required capacity. When maximum capacity isn’t needed, compressor revolution and power decreases, increasing system efficiency. “Soft start” reduces the instantaneous peak demand associated with AC equipment starts. The compressor starts at minimum speed, avoiding high inrush current associated with standard compressors.

Ductless or Mini-Duct

Mini splits have little-to-no ducting. Central Air duct losses can easily account for more than 30% of energy consumption, especially if the ducts are not sealed tight or in an unconditioned space such as an attic or crawlspace.

Central Air System

Fujitsu Quad Zone Slim Duct System

Concealed Ceiling Unit

… Or Hidden

Air Concealed ceiling type units are mounted Return above a ceiling or in a framed enclosure below a Grille ceiling, so only the grilles show for a clean look.

They require minimal ductwork.

Air Conditioners Provide Cooling When It’s Warm.
Come spring and summer, simply reverse the process and put the same system into “cooling mode” and transfer heat from indoors to the outside. For many climates, the advanced technology that goes into these units creates a

far more cost effective alternative to either gas or oil-fired units for heat,
or a central ducted system for air conditioning. Fujitsu’s mini-splits come in both cooling-only models or heat pumps, which provide both heating and cooling.

Air Supply Grille

3

On Off On Off On Time

Time

Temp.

Temp.

Where Can Mini-Splits Be Used?

Older homes l New construction homes l Schools l Places of worship Hospitals and medical facilities l Restaurants l Computer rooms

Hotels and motels l Car washes l Convenience stores

A Variety of Styles and Sizes

Energy Efficient Wall Mount

Houses, Apartments, Condominiums, Multi-Family Units

The high efficiency of these systems helps them pay for themselves by slashing electrical costs. Strong, quiet and efficient DC motors are used both indoors and outdoors. High performance fan blades, condensers and evaporators combined with variable speed inverter-driven compressors makes for unmatched performance. Variable speed compressors automatically adjust to fluctuating room capacity requirements.

Flush Mount – 4 Way Air Flow

Restaurants, Conference Rooms, Computer Rooms

Mounting flush with a suspended ceiling, our ceiling cassettes can be recessed above with minimum clearance. When adequate clearance is not available our slender fit feature drops the indoor unit by 1-3/8″ with a clean look providing additional clearance above the ceiling making them one of the slimmest cassettes available. Couple that with advanced design features like a built in condensate pump, knockouts available for field supplied branch ducts and automatic change-over from cooling to heating.

4

Fast food chains l Fire houses l Police stations l Oil rigs l Bars Sunrooms and additions l Warehouses l Nursing homes

ATM vestibules l Small offices…

…Just about any place that requires comfort!

Zoning Capability

Doctors’ Offices, Nursing Homes, Residential Housing

Halcyon Hybrid Flex Inverter (HFI) Systems are perfect for whole-home or whole-building heating and cooling. One outdoor unit can power up to 8 indoor units. Choose from a variety of indoor unit sizes and styles (wall mounted, cassette or slim duct). Mix-and-match flexibility of evaporator type and capacity allows you to choose the indoor unit that best fits the application, whether it be hidden or showcased. Fujitsu’s Halcyon HFI Systems are super quiet as well as highly energy efficient.

Fresh Air Intake

Schools, Churches, Warehouses, Large Spaces

Fujitsu has an attractive way to accommodate difficult-to- cool areas with a slim universal system that can be suspended from the ceiling, placed low on the wall or rested on the floor. For areas when floor and wall space is restricted, Fujitsu’s ceiling

suspended system 36RSLX (ceiling mount only) can be partially recessed. Universal and ceiling suspended systems can access “fresh air”.

5

Zoned Systems for Whole Home Comfort

multi

18, 24, 36,000 BTUs

Halcyon HFI Systems are some of today’s most advanced forms of heating flex

and air conditioning. One outdoor unit can power up to 8 indoor units simultaneously. Fujitsu’s HFI Systems are super quiet as well as highly energy efficient.

l Each indoor unit can be operated independently via remote control l Choose from a variety of indoor unit styles
l Provide both heating and cooling (not simultaneously)
l High energy efficiencies

l Quiet operation Wall Mounted

Stylish, slim and elegant, wall mounted units are designed to complement any interior décor. l Compact size

l Wireless remote control
l Automatic swinging louvers

48,000 BTUs

6

Shown here is a 3-zone system using outdoor unit AOU36RLXFZ.

ENERGY STAR® Qualified

ENERGY STAR qualified products and practices help you save money and reduce greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. Environmental Protection Agency and the U.S. Department of Energy.

9

Accessories (See chart on Page 8 for compatibility)

Wired Remote Controller*
UTY-RNBYU^ or UTY-RNNUM^
The wired remote controller with its unique lock function and sleek design provides full feature access to property managers, building owners, and facility maintenance, as well as providing basic comfort features to tenants, employees, and teachers.

Central Remote Control for AOU48RLXFZ UTY-DMMUM
This remote controls up to 8 individual indoor
units on a Hybrid Flex Inverter (HFI) system.
Set temperatures on timers to best meet
individuals’ needs. The sleek design includes
a large backlit LCD and 4-way navigation
pad. Remote connects in daisy chain to branch boxes.

Condensate Pump
UTR-DPB24T
OEM design plugs into factory harness for ease of installation. Rated for 11.8” of vertical lift. Available for Ceiling Suspended System 36RSLX.

Fresh Air Intake Kit for Large Cassettes
KHRS940-25
Kit contains current sensor with built-in relay (Split Core Fixed Threshold Current Status Sensor with Command Relay) and Switching Power Supply. Duct and Fan are field supply. A fan capable of generating 15 CFM at a static pressure of approximately .26 inches W.C. required.

Interface Kit**
UTY-XCBXZ1
Required to connect ASU7RLF, 9RLF, 12RLF and ASU15RLS to Wired Remote UTY-RNNUM,
Dry Contact Wire Kit UTY-XWZX, and
Simple Remote Control UTY-RSNUM.

Interface Kit**
UTY-TWBXF
Required to connect the ASU9RLS2, ASU12RLS2 and ASU15RLS2 to Wired Remote UTY-RNNUM, Dry Contact Wire Kit UTY-XWZXZ5, and Simple Remote Control UTY-RSNUM.

3-Pole Single Throw Safety Switch
K3PST
Includes a wireless remote control. For use on slim duct or compact cassette Halcyon HFI indoor units. For use where code requires a disconnect at the indoor unit.

High Humidity Insulation Kit for Compact Cassettes
UTZ-KXGC
Additional insulation for compact cassette units, which may be needed when they are installed in high humidity areas.

Wireless Remote Controller
UTY-LNHUM
For spaces where there is just no place to mount the wired remote.

Simple Remote Control*
UTY-RSNUM
Suitable when only basic operations are required for hotels, offices and other places where there is frequent arrival and departure of occupants.

Remote Sensor
UTY-XSZX
Wall mounted temperature sensor for slim duct models.

Receiver Unit
UTY-LRHUM
Includes a wireless remote control. For use on slim duct Halcyon HFI indoor units.

R410A Swivel Adapter
K9R410A55
In order to minimize incorrect charging of systems with R22 Fujitsu uses a different access port. Contractors will need this 55-degree swivel access fitting. Used for both Halcyon and HFI models.

Air Outlet Shutter Plate for
Compact Cassettes
UTR-YDZB
In a 3-way air flow configuration an Air Outlet Shutter Plate kit is required.

Dry Contact Wire Kit*
UTY-XWZX and UTY-XWZXZ5
Turns system on or off using a normally closed circuit, for example in home automation or BMS integration of only On/Off operation, occupancy sensor or key card switch or lead-lag control of other heating/cooling.

l UTD-ECS5A Slim Duct Connector Kit
l UTY-XWZXZ3 Outdoor Unit Input/Output Connector (AOU48RLXFZ) l UTY-XWZXZ4 Outdoor Unit Base Heater Connector (AOU48RLXFZ)

Fresh Air Intake Kit for Compact Cassettes UTZ-VXAA
Mixes room air then passes it through a heat
exchanger. Allows for a 4-inch flex duct
connection. Requires a field supplied duct booster fan capable of 60 CFM at .2”W.C. or 90 CFM at .4”W.C. For fan static pressure requirements, see installation manual.

18+18 Combo Fittings Kit (For AOU36RLXFZ)
K9FZ1818
Allows two 18,000 BTU indoor units to be used on an outdoor AOU36RLXFZ. Requires special piping; limited to only 18,000 BTU models. Total BTU capacity is limited to 35,800 BTU.

10

^ Minimum Heat, Sleep Timer functions will be lost when the wired remote controller is installed.
* Wall mounted ASU7, 9, and 12RLF require accessory interface kit (Part UTY-XCBXZ1) in order to connect this device to them. Wall mounted ASU9, 12,

and 15RLS2 require accessory interface kit (Part UTY-TWBXF) in order to connect this device to them. ** Internal thermosensor function in Wired Remote UTY-RNNUM is disabled when using this interface kit.

Wall Mounted 9 and 12,000 BTU Systems

SYSTEMS 9R2, 12R2

Nominal Cooling BTU/h Nominal Heating BTU/h HSPF BTU/hW SEER BTU/hW EER Clg/Htg Clg. Operating Range °F(°C) Htg. Operating Range °F(°C) Moisture Removal Pt./h(l/h) Voltage/Frequency/Phase Recommended Fuse Size (A) Air Circ. C.F.M. (m3/h): Hi Medium Low Quiet Noise Level dB(A): Hi Medium Low Quiet Outdoor Fan Speed RPM Outdoor Noise Level dB(A) Current (A): Cooling Heating Power Use (kw): Cooling Heating Fan Speeds Stage Air Direction: Horizontal Vertical Air Filter Connection Method Combined Max. Lgth Ft (m) Max. Vertical Diff. Ft (m) Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch mm Width Inch mm Depth Inch

9R2

Heat Pump

9,700

12R2

Heat Pump

12,300

9,600 12,800

8.2 8.2

14.3 13.7

11.8/13.9

11.5/12.9

Up to 14.3-SEER

32~115 (0~46) 32~115 (0~46)

17~75 (-8~24) 17~75 (-8~24)

2.1 (1.0)

115/60/1

15

324 (550)

271 (460)

241 (410)

200 (340)

3.2 (1.5)

115/60/1

20

383 (650)

324 (550)

265 (450)

206 (350)

Function

40/38 45/42

36/34 40/37

31/29 34/32

26/25 29/27

Stylish, slim and elegant, these popular wall mounted units are designed for single rooms. Indoor units have a clean, aesthetic design and are small but mighty and shorter in length than competing units, helping them blend into any room. 13 and 14-SEER heat pump systems have over a 30% increase in efficiency over conventional 10-SEER models and feature environmentally friendly R410A refrigerant, both heating and cooling operation, quiet mode and easy maintenance.

640

43/45 (Clg/Htg)

7.6

6.5

0.82

0.69

4 + Auto

Manual

Automatic

Washable

Flare

49 (15)

26 (8)

770

45/46 (Clg/Htg)

9.9

9.2

1.07

0.99

4 + Auto

Manual

Automatic

Washable

Flare

49 (15)

26 (8)

Standard Features

l Apple Catechin Filter
l Ion Deoderizing Filter
l Wireless Remote Control l Sleep Timer
l 24-Hour Timer
l Dry Mode
l Auto Louver: Up/Down
l Auto Mode
l Quiet Mode
l Auto Restart/Reset
l Auto Changeover
l Low Ambient
l Cold Prevention

Optional Remote

p Weekly Timer
p Full Function Wired Remote p Child Lock Capable

Applications

Easy Maintenance

Front panel is easily removed for cleaning.

UTY-RNBYU

Suc. 3/8 Dis. 1/4 Suc. 3/8 Dis. 1/4

21 (9.5) 71 (32) 21 (9.5) 79 (36)

10-13/16 21-3/8 10-13/16 21-3/8

275 540 275 540

31-1/8 31-1/8 31-1/8 31-1/8

790 790 790 790

8-1/2 11-1/2 8-1/2 11-1/2

This category of equipment is ideal for smaller spaces where spot cooling or heating is required. Residential applications including sunrooms and additions are made easier with these 115 volt air conditioners and heat pumps. Do you have a warm or cool spot in your home? Our mini-splits can provide extra cooling or heating capacity for those hard to cool areas. Commercially, their small size makes them ideal for small offices, providing individual temperature control.

mm 215 290

215 290

R410A

Refrigerant

R410A

Note: Figures are based on 115 Volts.

11

Indoor ASU9R2

Outdoor AOU9R2

Indoor ASU12R2

Outdoor AOU12R2

Wall Mounted High-SEER 9, 12 and 15,000 BTU Systems

SYSTEMS 9RLS2, 12RLS2, 15RLS2

Up to 27.2 SEER

Energy Saving Program

These Halcyon systems know how to save you money even when you forget. If you leave

the room without turning the unit off, ESP knows that you left and 20 minutes later,

set temperature
is increased by
4°F when cooling
and reduced by 8°F
when heating. When you come back to the room, it returns to previous operating mode. This prevents wasteful operation to save energy without you having to think about it.

High Performance Heating

Heating capacity at low outdoor temperatures was improved by adopting a large heat exchanger and
a high capacity compressor. Rated heating capacity is maintained up to 20°F. This new model can operate down to -5°F.

Nominal Cooling BTU/h Min.~Max. Cooling BTU/h Nominal Heating BTU/h Min.~Max. Heating BTU/h HSPF BTU/hW SEER BTU/hW EER Clg/Htg Clg. Operating Range °F(°C) Htg. Operating Range °F(°C) Moisture Removal Pt./h(l/h)

9RLS2

Heat Pump

9,000

12RLS2

Heat Pump

12,000

15RLS2

Heat Pump

14,500

3,100~12,000 3,100~13,600 3,100~18,400 12,000 16,000 18,000

3,100~22,000 3,100~22,100 3,100~23,900

12.5 12.0 12.0

27.2 25.0 21.5

16.1/15.0 13.8/13.3

12.0/13.3

14~115 (-10~46)14~115 (-10~46) 14~115 (-10~46)

-5~75 (-21~24) -5~75 (-21~24) -5~75 (-21~24)

2.75 (1.3) 3.8 (1.8) 4.44 (2.1)

Voltage/Frequency/Phase 208-230/60/1 208-230/60/1 208-230/60/1

Recommended Fuse Size (A) Air Circ. C.F.M. (m3/h): Hi Medium Low Quiet Noise Level dB(A): Hi Medium Low Quiet Outdoor Fan Speed RPM Clg/Htg Outdoor Noise Level dB(A) Current Rated (A): Cooling Heating Power Use Rated (kw): Cooling Heating Fan Speeds Stage Air Direction: Horizontal Vertical Air Filter Apple Catechin Filter Connection Method Combined Max. Lgth Ft (m) Max. Vertical Diff. Ft (m) Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch mm Width Inch mm DepthInch mm Refrigerant

20 20 20

Standard Features

l Wireless Remote Control l Sleep Timer
l Weekly Timer
l Dry Mode

l Auto Louver: Up/Down l Auto Mode
l Quiet Mode (Indoor)
l Economy Mode

l Low Noise Mode (Outdoor) Optional Accessories

l Energy Saving Program l Program Timer
l Auto Restart/Reset
l Auto Changeover

500 (850)

394 (670)

324 (550)

194 (330)

43/43

37/38

32/32

21/21

780/780

48/49

2.7

3.7

.56

.80

4+Auto

Manual

Auto

Washable

Yes

Flare

66 (20)

49 (15)

500 (850)

394 (670)

324 (550)

194 (330)

43/43

37/38

32/32

21/21

870/780

49/50

4.0

5.5

.87

1.20

4+Auto

Manual

Auto

Washable

Yes

Flare

66 (20)

49 (15)

530 (900)

436 (740)

336 (570)

229 (390)

45/45

40/40

33/34

25/27

870/780

51/51

5.5

6.1

1.21

1.35

4+Auto

Manual

Auto

Washable

Yes

Flare

66 (20)

49 (15)

l Low Ambient Heating
l Apple Catechin Filter
l Ion Deodorizing Filter
l Minimum Heat (50°F/10°C) l Powerful Operation Mode

Suc. 3/8 Dis. 1/4 Suc. 3/8 Dis. 1/4 Suc. 1/2 Dis. 1/4

21 (9.5) 88 (40) 21 (9.5) 88 (40) 21 (9.5) 88 (40)

11-1/8 24-13/32 11-1/8 24-13/32 11-1/8 24-13/32 13-1/4* 13-1/4* 13-1/4*

282/337* 620 282/337* 620 282/337* 620

34-1/4 31-3/32 34-1/4 31-3/32 34-1/4 31-3/32

870 790 870 790 870 790

7-1/4 11-13/32 7-1/4 11-13/32 7-1/4 11-13/32

185 290 185 290

R410A R410A

185 290

R410A

l Wired Remote Controller: UTY-RNNUM l Simple Remote Controller: UTY-RSNUM l Communication Kit: UTY-TWBXF

12

Note: Figures are based on 230 Volts. *Height when front panel is open.

Indoor ASU9RLS2

Outdoor AOU9RLS2

Indoor ASU12RLS2

Outdoor AOU12RLS2

Indoor ASU15RLS2

Outdoor AOU15RLS2

Wall Mounted HFI Single Zone 9, 12, 18 and 24,000 BTU

9RLFW, 12RLFW, 18RLXFW, 24RLXFW (COMPATIBLE ONLY WITH HFI WALL MOUNT UNIT)

9RLFW

Heat Pump

9,000

12RLFW 18RLXFW 24RLXFW Heat Pump Heat Pump Heat Pump

12,000 18,000 22,000

9RLFW, 12RLFW

Nominal Cooling BTU/h Min.~Max. Cooling BTU/h

1,700~10,900 3,100~13,300 7,000~23,000 9,900~27,300

Up to 23-SEER

Nominal Heating BTU/h 12,000 16,000 21,600 27,600

Min.~Max. Heating BTU/h HSPF BTU/hW SEER BTU/hW EER Clg/COP Htg Clg. Operating Range °F(°C) Htg. Operating Range °F(°C) Moisture Removal Pt./h(l/h)

1,700~15,000 3,100~19,100 7,000~29,000 7,500~36,200

11.0 11.0

23.0 22.0

13.8/13.47 12.5/12.5

10.0 10.0

19.2 18.0

13.3/12.0 12.5/11.6

18RLXFW, 24RLXFW

Applications

14~115 (-10~46)14~115 (-10~46) 14~115 (-10~46) 0~115 (-18~46)

5~75 (-15~24) 5~75 (-15~24) 5~75 (-15~24) 0~75 (-18~24)

2.75 (1.3) 3.80 (1.8) 5.9 (2.8) 6.3 (3.0)

Voltage/Frequency/Phase 208-230/60/1 208-230/60/1 208-230/60/1 208-230/60/1

Recommended Fuse Size (A) Air Circ. C.F.M. (m3/h): Hi

Medium Low

Quiet

Noise Level dB(A) (Clg/Htg): Hi Medium Low Quiet Outdoor Fan Speed RPM Clg/Htg Outdoor Noise Level dB(A) Clg/Htg Current Rated/Max (A): Cooling Heating Power Use Rated (kw): Cooling Heating Fan Speeds Stage Air Direction: Horizontal Vertical Air Filter Apple Catechin Filter Connection Method

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m) Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch

15 20 20 30

These models are single zone 9, 12, 18 and 24,000 BTU ductless heat pumps, meaning they provide cooling in the summer and heat in the winter for year-round comfort. These systems provide quiet, efficient comfort to your residential or business space.

Standard Features

l Minimum Heat Mode l Ion Deoderizing Filter l Economy Mode

353 (600)

306 (520)

253 (430)

200 (340)

37/37

33/33

29/29

25/25

810/780

48/48

3.2/6.0

4.2/7.5

0.65/1.27

0.89/1.60

4+Auto

Manual

Automatic

Washable

Yes

Flare

66
(chargeless: 49) (chargeless: 49)

49 (15) 49 (15)

541 (920)

435 (740)

365 (620)

306 (520) Clg 318 (540) Htg

43/44

37/37

33/33

28/28

620/620

47/50

6.2/13.5

8.0/14.5

1.35/3.01

1.80/3.23

4+Auto

Automatic

Automatic

Washable

Yes

Flare

164 (50)

98 (30)

659 (1,120) Clg 677 (1,150) Htg

500 (930)

435 (740)

365 (620)

49/49

42/42

37/37

33/33

800/850

54/55

7.9/15.0

10.5/15.5

1.76/3.42

2.38/3.53

4+Auto

Automatic

Automatic

Washable

Yes

Flare

164 (50)

98 (30)

388 (660)

330 (560)

265 (450)

200 (340)

40/40

36/36

30/31

25/25

870/780

49/49

4.4/6.5

5.9/9.0

0.96/1.40

1.28/1.99

4+Auto

Manual

Automatic

Washable

Yes

Flare

l Apple Catechin Filter
l Wireless Remote Controll Quiet Mode

l Power Diffuser^

l Auto Restart/Reset

l Auto Changeover

l Low Ambient

l Sleep Timer
l 24-Hour Timer
l Dry Mode
l Auto Louver: Up/Down+ l Auto Louver: 4-way^
l Auto Mode

Optional Wired Remote

p Weekly Timer
p Full Function Wired Remote p Child Lock Capable

31-1/16 26 31-1/16 31 39-1/4 35-3/8 39-1/4 35-3/8 *Adapter Fittings

l Cold Prevention
+ Feature of 9RLFW and 12RLFW only.
^ Feature of 18RLXFW and 24RLXFW only.

UTY-RNNUM*

66

Suc. 3/8 Dis. 1/4 Suc. 3/8 Dis. 1/4 Suc. 5/8* Dis. 3/8* Suc. 5/8* Dis. 3/8*
18 (8) 71 (32) 18 (8) 71 (32) 31 (14) 135 (61) 31 (14) 135 (61) *Requires interface kit UTY-XCBXZ1 for 9RLFW and 12RLFW.

11-1/16 21-1/4 11-1/16 21-1/4 12-5/8 32-3/4 12-5/8 32-3/4

mm 280 540 280 540 320 830 320 830

Width Inch mm Depth Inch mm Refrigerant

790 660

8 11-7/16

203 290

R410A

790 790 998

8 11-7/16 9

203 290 228

900 998 900

13 9 13

Supplied in outdoor unit to be installed on

330 228

330

the indoor unit.

1/4FF x 3/8MF For 18RLF and 24RLF

1/2FF x 5/8MF For 18RLF

R410A R410A R410A

Note: Figures are based on 230 Volts.

13

Indoor ASU9RLF

Outdoor AOU9RLFW

Indoor ASU12RLF

Outdoor AOU12RLFW

Indoor ASU18RLF

Outdoor AOU18RLXFW

Indoor ASU24RLF

Outdoor AOU24RLXFW

Wall Mounted 30,000 BTU Systems

SYSTEMS 30RLX

Function

17.5-SEER

Nominal Cooling BTU/h Min.~Max. Cooling BTU/h Nominal Heating BTU/h Min.~Max. Heating BTU/h HSPF BTU/hW SEER BTU/hW EER Clg/Htg

Clg. Operating Range °F(°C) Htg. Operating Range °F(°C)

Moisture Removal Pt./h(l/h) Voltage/Frequency/Phase Recommended Fuse Size (A)

Air Circ. C.F.M. (m3/h): Hi

30RLX

Heat Pump

30,000

9,900~32,400

32,000

8,000~37,500

9.5

17.5

10.0

0~115 (-18~46)

0~75 (-18~24)

9.5 (4.5)

208-230/60/1

30

659 (1,120) Clg 677 (1,150) Htg

530 (900)

435 (740)

365 (620)

49/49 (Clg/Htg)

42/42 (Clg/Htg)

37/37 (Clg/Htg)

33/33 (Clg/Htg)

850/850

54/55 (Clg/Htg)

13.2/17.0

13.1/18.5

3.0/3.87

2.99/4.22

4 + Auto

Automatic

Automatic

Washable

No

Flare

164 (50)

98 (30)

This wall mounted heat pump provides both heating and cooling for year-round comfort. Ultra compact yet efficient, System 30RLX provides maximum comfort in 30% less space while saving you money. Additionally, System 30RLX provides low ambient operation rated down to 0°F right out of the box without modification.

Standard Features

Medium Low Quiet Noise Level dB(A): Hi Medium Low Quiet Outdoor Fan Speed RPM Clg/Htg Outdoor Noise Level dB(A) Current Rated/Max (A): Cooling Heating Power Use Rated/Max (kw): Cooling Heating Fan Speeds Stage Air Direction: Horizontal Vertical Air Filter ENERGY STAR® Qualified Connection Method Combined Max. Lgth Ft (m) Max. Vertical Diff. Ft (m) Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch Applications mm Width Inch mm Depth Inch mm Refrigerant

Note: Figures are based on 230 Volts.

l Apple Catechin Filter
l Ion Deoderizing Filter
l Wireless Remote Control l Sleep Timer
l 24-Hour Timer
l Dry Mode
l Auto Louver: 4-way
l Auto Mode

l Minimum Heat Mode l Economy Mode
l Quiet Mode
l Power Diffuser

l Auto Restart/Reset l Auto Changeover l Low Ambient
l Cold Prevention

Optional Remote

Easy Maintenance

Front panel is easily removed for cleaning.

UTY-RNBYU

p Weekly Timer
p Full Function Wired Remote p Child Lock Capable

Fujitsu ductless air conditioners can be used to solve various application-specific problems. Businesses and institutions such as schools, churches, nursing homes and hospitals, commercial office buildings, strip malls, motels and restaurants, apartments and condos, computer and telephone switching rooms, and even residences commonly use these systems. With more efficient zone control, “ductless mini-splits” are perfect for renovations, restorations, conversions, and add-ons.

Suc. 5/8

31 (14)

12-5/8

320

39-1/4

998

Dis. 3/8

135 (61)

32-3/4

830

35-3/8

900

9 13

228

330

R410A

14

Indoor ASU30RLX

Outdoor AOU30RLX

Wall Mounted 18, 24, 30 and 36,000 BTU Systems

SYSTEMS 18CL, 24CL1, 30CLX1, 36CLX1

AOU18CL

ASU18CL

Nominal Cooling BTU/h Min.~Max. Cooling BTU/h SEER BTU/hW EER Clg

Clg. Operating Range °F(°C)

Moisture Removal Pt./h(l/h)

18CL 24CL1 30CLX1 36CLX1

Cooling Only Cooling Only Cooling Only Cooling Only

18,000 24,000 30,800 33,000

5,500~19,000 3,100~25,000 9,900~32,400 9,900~34,100

Up to 19-SEER

ASU24CL1/30CLX1/36CLX1

19.0

10.4

14~115 (-10~46)

5.9 (2.8)

17.5

10.0

14~115 (-10~46)

6.3 (3.0)

16.5

9.5

14~115 (-10~46)

9.7 (4.6)

15.5

8.5

14~115 (-10~46)

10.1 (4.8)

Voltage/Frequency/Phase 208-230/60/1 208-230/60/1 208-230/60/1 208-230/60/1

AOU24CL1

Function

Stylish, slim and elegant, these cooling- only wall mounted units are designed for single rooms. Indoor units have a clean, aesthetic design and are small but mighty and shorter in length than competing units, helping them blend into any room.

Recommended Fuse Size (A) Air Circ. C.F.M. (m3/h): Hi Medium Low Quiet Noise Level dB(A): Hi Medium Low Quiet Outdoor Fan Speed RPM Clg Outdoor Noise Level dB(A) Current Rated/Max (A): Cooling Power Use Rated/Max (kw): Cooling Fan Speeds Stage Air Direction: Horizontal Vertical Air Filter Connection Method Combined Max. Lgth Ft (m) Max. Vertical Diff. Ft (m) Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch mm WidthInch mm Depth Inch

20

412 (700)

342 (581)

271 (460)

218 (370)

44

38

32

25

860

50

7.7/9.0

1.73/2.0

4 + Auto

Manual

Automatic

Washable

Flare

66 (20)

49 (15)

20

659 (1,120)

530 (900)

436 (740)

365 (620)

48

42

37

33

1,100

56

10.5/11.5

2.4/2.5

4 + Auto

Automatic

Automatic

Washable

Flare

98 (30)

66 (20)

30

660 (1,100)

530 (900)

435 (740)

365 (620)

49

42

37

33

2,119

54

14.2/17.0

3.24/3.87

4 + Auto

Automatic

Automatic

Washable

Flare

164 (50)

98 (30)

30

695 (1,180)

530 (900)

435 (740)

365 (620)

50

42

37

33

2,119

54

17.0/18.0

3.88/4.10

4 + Auto

Automatic

Automatic

Washable

Flare

164 (50)

98 (30)

AOU30CLX1/36CLX1

Suc. 1/2 Dis. 1/4 Suc. 5/8 Dis. 1/4 Suc. 5/8 Dis. 3/8 Suc. 5/8 Dis. 3/8

20 (9) 88 (40) 31 (14) 88 (40) 31 (14) 135(61) 31 (14) 135(61)

Standard Features

l Apple Catechin Filter
l Ion Deoderizing Filter
l Wireless Remote Control l Sleep Timer
l 24-Hour Timer
l Dry Mode
l Auto Louver: Up/Down+ l Auto Louver: 4 Way^
l Auto Mode
l Quiet Mode
l Power Diffuser^
l Auto Restart/Reset
l Low Ambient

Optional Remote

UTY-RNBYU

10-13/16 22-3/4 12-5/8 24-7/16 12-5/8 32-3/4 12-5/8 32-3/4 p Weekly Timer

275 578 320 620 320 830 320 830

31-1/8 31-1/8 39-1/4 31-1/8 39-1/4 35-3/8 39-1/4 35-3/8

p Full Function Wired Remote p Child Lock Capable

Applications

790 790 998

8-7/16 11-13/16 9

790 998 900

11-3/4 9 13

298 228 330

998 900

9 13

228 330

R410A

Fujitsu brand ductless air conditioners can be used to solve various application- specific problems. The flexibility of the variable speed compressor helps system adapt to shifts in heat load by occupants or fluctuating heat generated by computers. With more efficient zone control, “ductless mini-splits” are perfect for renovations, restorations, conversions, and add-ons.

15

mm 215 300 228

Refrigerant

System 18CL

R410A R410A R410A

Note: Figures are based on 230 Volts.

+ Feature of 18CL only.
^ Feature of 24CL1, 30CLX1, 36CLX1 only.

Systems 24CL1, 30/36CLX1

Indoor ASU18CL

Outdoor AOU18CL

Indoor ASU24CL1

Outdoor AOU24CL1

Indoor ASU30CLX1

Outdoor AOU30CLX1

Indoor ASU36CLX1

Outdoor AOU36CLX1

Multi-Zone Outdoor Units 18, 24 and 36,000 BTUs

AOU18RLXFZ, AOU24RLXFZ, AOU36RLXFZ

Part of the Halcyon Hybrid Flex

Inverter (HFI) Line

As part of the Halcyon HFI line of equipment, select indoor units are compatible with other HFI outdoor units, meaning mix and match capabilities with fewer components.

Connectable Capacity

This function allows you to connect indoor units that can exceed outdoor unit capacity (See sizing guide on page 19 for details). However, if you connect indoor units that exceed 100% of the outdoor unit’s capacity there are limitations.

If all indoor units are cooling or heating at the same time, the system will limit their capacity
so that their total matches the outdoor unit’s capacity. When a zone meets a desired set temperature it requires less capacity. The unused capacity is then distributed to the remaining indoor units, increasing their capacity.

multi

18, 24, 36,000 BTUs

Features

l Connect 2 to 4 indoor units, depending on model
l Operate as few as one indoor unit or all indoor units.
l Connect 14,000 to 39,000 BTU
l No branch boxes or separation tubes required
l Choose from 3 indoor unit styles – wall mount, slim duct or

cassette
l Two combinations are ENERGY STAR Qualified®
l Create over 300 combinations based on indoor type

and BTU

For Example

The load on a 3-bedroom home with a living room and kitchen downstairs and 3 bedrooms upstairs is 39,000 BTUs (21,000 BTU downstairs and 18,000 BTU upstairs). However the family isn’t upstairs and downstairs at the same time, therefore not all units will be running simultaneously allowing 100% heating or cooling to occupied spaces. This can be achieved by our AOU36RLXFZ outdoor unit.

Flex Zone Outdoor Unit 48,000 BTUs

AOU48RLXFZ

Halcyon HFI Flex Zone system’s zoning capability allows you to set each indoor unit to a different temperature – that means you can set up to 8 different temperatures as needed! This system provides individual temperature control through- out your home or business so each room, zone or floor will be the temperature you set! An optional Central Remote Control is available which can control up to all 8 indoor units from one keypad. Additionally, you can set timers – 24-hour timer and sleep timer – for your convenience.

130% Connectable Capacity

The HFI system is rated at 48,000 BTUs but you can connect up to 130%, or 62,000 BTUs of rated indoor unit capacity to the AOU48RLXFZ. Connectable capacity allows you to connect indoor units that can exceed outdoor unit capacity (See sizing guide on page 19 for details). However, if you connect indoor units that exceed 100% of the outdoor unit’s capacity there are limitations.

If all indoor units are cooling or heating at the same time, the system will limit their capacity so that their total matches the outdoor unit’s capacity. When a zone meets a desired set temperature it requires less capacity. The unused capacity is then distributed to the remaining indoor units, increasing their capacity.

flex

48,000 BTUs

Features

l Connect 2 to 8 indoor units
l Operate as few as one indoor unit or all

indoor units.
l 80 to 130% connectable capacity
l Connect 39,000 to 62,000 BTU
l Branch boxes and separation tubes required l Choose from 3 indoor unit styles – wall mount,

slim duct or cassette
l Create over 3,266 combinations based on

indoor type and BTU
l Up to 17 SEER and 9.8 HSPF

For Example

The load on a small 2-story office building with a business downstairs and worker apartments upstairs is 62,000 BTUs (38,000 BTUs down- stairs and 24,000 BTUs upstairs) but the workers aren’t upstairs and downstairs at the same time, therefore not all units will be running simultaneously allowing 100% heating or cooling to occupied spaces.

16

Mix and Match Flexibility

197 Combinations Based on BTU (Over 3566 Combo’s Based on Indoor Type and BTU)

ASU7, 9, 12RLF

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

ASU18RLF

AOU18RLXFZ

AOU24RLXFZ

AOU36RLXFZ

AUU9, 12RLF

The ability to create the right combinations, the right quantity (up to 8-zones), the right style indoor units,
and the right capacity.

It’s the RIGHT choice for your home or business.

AUU18RLF

ARU9, 12RLF

ARU18RLF

ARU24RLF

AOU48RLXFZ

Line Set Sizes

UTP-SX248A

Single Zone

UTP-PU03A, UTP-PU03B

ASU24RLF

Multi / Flex Zone

1/4” x 3/8”

1/4” x 1/2”

1/4” x 5/8”

3/8” x 1/2”

3/8” x 5/8”

l l l l l l l

l l l

l l

l l

l

l l

l l

l

l

l

l

l

l

l l l

l l

l l l

l l l

l

*18+18 is the only 2 indoor unit combination allowed for AOU36RLXFZ and requires kit K9FZ1818. While these systems share indoor units, different line sizes are required.

^ Line set size from outdoor unit AOU48RLXFZ to the branch boxes.

17

9R2
9RLFW
9RLS
12R2
12RLFW 12RLS
15RLS
18CL 18RLXFW 24RLXFW 24CL1
30CLX1
30RLX
36CLX1 18RULX 24RULX 36RSLX 18RCLX 24RCLX 36RCLX 42RCLX ASU7RLF ASU9RLF ASU12RLF ASU18RLF ASU24RLF ARU9RL ARU12RLF’ ARU18RLF ARU24RLF AUU9RLF AUU12RLF AUU18RLF ASU18RLF x 2* ARU18RLF x 2* AUU18RLF x 2*

UTP-PU03A UTP-PU03B^

Multi-Zone Outdoor Units 18, 24 and 36,000 BTUs

multi

18, 24, 36,000 BTUs

AOU18RLXFZ, AOU24RLXFZ, AOU36RLXFZ

AOU AOU AOU AOU 18RLXFZ 24RLXFZ 36RLXFZ 36RLXFZ

Connectable Indoor Unit Number Connectable Unit Capacity Class BTU/h

Heat Pump ASU9+ASU9

2

14 to 21,0002

Heat Pump ASU9+ASU7+ASU7

2 to 3

14 to 27,0002

Heat Pump ASU9 x 4

3 to 4

27 to 39,0002

18+18 Combo1 ASU18+ASU18

21

36,0001

Rated Capacity Cooling/Heating BTU/h 18,000/22,000 22,000/24,000 35,200/36,400 31,600/35,800

AOU36RLXFZ

Clg. Operating Range °F(°C)

Htg. Operating Range °F(°C)

Input Power: Clg/Htg Rated kW*

14 to 115 (-10 to 46)

5 to 75 (-15 to 24)

1.44/1.87

14 to 115 (-10 to 46)

5 to 75 (-15 to 24)

1.76/1.73

32 to 115 (0 to 46)

14 to 75 (-10 to 24)

4.00/3.00

50 to 115 (10 to 46)

14 to 75 (-10 to 24)

3.98/3.66

AOU18, 24RLXFZ

Compact Size

Voltage/Frequency/Phase 208-230/60/1 208-230/60/1 208-230/60/1 208-230/60/1

The compact size of the outdoor units allows for many installation opportunities.

24” minimum clearance required

Current: Total Max. (A) Minimum Circuit Ampacity (A) Recommended Fuse Size (A)

Outdoor Fan Airflow CFM (Clg/Htg) Fan: Type x Quantity Sound Pressure Level Cooling dB(A) Sound Pressure Level Heating dB(A) Pre-Charge Length Total Ft (m) Max. Length Total Ft (m) Max. Length Each Ft (m) Min. Length Total Ft (m) Min. Length Each Ft (m) Max. Pipe Height Difference Between Outdoor Unit & Farthest Indoor Ft (m) Max. Pipe Height Difference Between Indoor Units Ft (m) Connection Method

Conn. Pipe Diameter Inch Net Weight lbs. (kg)

10.0 13.7 20.1 20.1

13 17 25 25

25 25 30 30

1,795/1,619 1,942/1,942 2,119/2,237 2,119/2,237

Propeller x 1 Propeller x 1 Propeller x 1 Propeller x 1

49 51 53 53

49 52 55 55

Dimensions: Height Inch mm Width Inch Compressor mm Depth Inch mm Refrigerant

98 (30)

164 (50)

82 (25)

49 (15)

16 (5)

49 (15)

33 (10)

Flare

Liq. 1/4 x 2 Suc. 3/8 x 2

119 (54)

27-9/16

700

35-7/16

900

98 (30)

164 (50)

82 (25)

49 (15)

16 (5)

49 (15)

33 (10)

Flare

Liq. 1/4 x 3 Suc. 1/2 x 1, 3/8 x 2

124 (56)

27-9/16

700

35-7/16

900

164 (50)

230 (70)

82 (25)

66 (20)

16 (5)

49 (15)

33 (10)

Flare

Liq. 1/4 x 4 Suc. 1/2 x 1, 3/8 x 3

149 (68)

32-11/16

830

35-7/16

900

66 (20)

131 (40)

82 (25)

49 (15)

25 (7.5)

49 (15)

33 (10)

Flare

Liq. 3/8 x 2 Suc. 1/2 x 21

149 (68)

32-11/16

830

35-7/16

900

DC Twin Rotary

A high perform- ance, low noise, large capacity DC twin rotary compressor is used.

13 13 13 13

330 330 330 330

R410A R410A R410A

R410A

1

18+18 is the only 2 indoor unit (ASU, ARU or AUU) combination and requires K9FZ1818. 2See table on page 19 for allowed combinations within this connectable capacity range.

Nominal Capacities, SEER and HSPF Ratings

Data below is based on AHRI 210/240 non-ducted wall mounted models.

Model

AOU18RLXFZ

AOU24RLXFZ

AOU36RLXFZ

Indoor Unit

Type Combination

Non-Ducted ASU9+ASU9

Cooling Capacity Btu/h

95◦F

18,000

18,000

18,000

18,000

22,000

22,000

EER SEER

12.50 18.0

12.10 16.0

12.30 17.0

12.50 18.0

12.50 18.0

10.60 15.5

Heating Capacity Btu/h

COP HSPF

Ducted

Mixed

Specific

Non-Ducted

Ducted

Mixed

Non-Ducted

Ducted

Mixed

-

-

ASU7+ASU12 and ASU9+ASU12

ASU9+ASU7+ASU7

-

-

-

-

-

22,000 11.55 16.8

35,200 8.80 16.0

33,800 8.10 14.5

34,400 8.45 15.3

47◦F

22,000

22,000

22,000

22,000

24,000

24,000

24,000

36,400

36,400

36,400

17◦F 47◦F

13,900 3.44 9.3

13,900 3.52 9.0

13,900 3.48 9.2

13,900 3.67 9.0

14,100 4.04 9.5

14,100 3.42 9.0

14,100 3.74 9.3

22,000 3.56 9.4

21,200 3.08 8.7

21,600 3.32 9.1

Yellow rows represent models that are ENERGY STAR® Qualified.

18

Allowable Combinations

multi

18, 24, 36,000 BTUs

41 Combinations Based on BTU (Over 300 Combo’s Based on Indoor Type and BTU)

AOU18RLXFZ (Dual Zone)

AOU24RLXFZ (Dual or Tri Zone)

Total Connectable Capacity Class

14,000 16,000 18,000 19,000 21,000

Total Cooling BTU^

18,000 18,000 18,000 18,000 18,000

Connectable Capacity Class

77.8%

88.9% 100.0% 105.6% 116.7%

Total Connectable Capacity Class

14,000

16,000

18,000

19,000

21,000

21,000

23,000

24,000

25,000

25,000

26,000

27,000

27,000

Zone 1

7,000 7,000 9,000 7,000 9,000

Zone 2

7,000 9,000 9,000 12,000 12,000

Zone 1

Zone 2

Zone 3

Total Connectable Cooling Capacity

BTU^ Class

22,000 63.6%

22,000 72.7%

22,000 81.8%

22,000 86.4%

22,000 95.5%

22,000 95.5%

22,000 104.5%

22,000 109.1%

22,000 113.6%

22,000 113.6%

22,000 118.2%

22,000 122.7%

22,000 122.7%

AOU18RLXFZ AOU24RLXFZ AOU36RLXFZ

ASU7RLF, ASU9RLF, ASU12RLF, ASU18RLF, ASU24RLF

ARU9RLF, ARU12RLF, ARU18RLF, ARU24RLF

AUU9RLF, AUU12RLF, AUU18RLF

7,000 7,000

7,000 9,000

9,000 9,000

7,000 12,000

9,000 12,000

Remember: These systems do not require branch boxes or separation tube assemblies.

Connectable capacities shown are based on unit capacity class and not actual capacity. Contractors will need to refer to Design and Technical Manual for proper sizing, design and application.

7,000 7,000 7,000

7,000 7,000 9,000

12,000 12,000

7,000 18,000

7,000 9,000 9,000

7,000 7,000 12,000

9,000 18,000

9,000 9,000 9,000

AOU36RLXFZ (Dual, Tri or Quad Zone)

Zone 1 Zone 2 Zone 3 Zone 4

9,000 9,000 9,000

7,000 9,000 12,000

7,000 7,000 7,000 7,000

9,000 9,000 12,000

7,000 7,000 7,000 9,000

7,000 12,000 12,000

7,000 7,000 18,000

7,000 7,000 9,000 9,000

9,000 12,000 12,000

7,000 7,000 7,000 12,000

7,000 9,000 18,000

Total Connectable Capacity Class

27,600

28,000

28,000

30,000

30,000

31,000

32,000

32,000

33,000

33,000

34,000

34,000

35,000

36,000

36,000

36,000

36,000

37,000

37,000

38,000

38,000

39,000

39,000

Total Connectable Cooling Capacity

BTU^ Class

35,200* 77.1%

35,200* 80.0%

35,200* 80.0%

35,200* 85.7%

35,200* 85.7%

35,200* 88.6%

35,200* 91.4%

35,200* 91.4%

35,200* 94.3%

35,200* 94.3%

35,200* 97.1%

35,200* 97.1%

35,200* 100.0%

31,600+ 102.9%

35,200* 102.9%

35,200* 102.9%

35,200* 102.9%

35,200* 105.7%

35,200* 105.7%

35,200* 108.6%

35,200* 108.6%

35,200* 111.4%

35,200* 111.4%

7,000 9,000

7,000 7,000

18,000 18,000+

9,000 9,000

9,000 12,000

9,000 9,000 18,000

12,000 12,000 12,000

9,000

7,000

7,000

7,000

7,000

7,000

9,000

9,000 9,000 9,000

12,000 18,000

9,000 9,000 12,000

7,000 24,000

7,000 12,000 12,000

7,000 7,000 18,000**

12,000 18,000

^ Data is based on AHRI 210/240 non-ducted wall mounted models.
* Capacity based on non-ducted models. For ducted or mixed refer to capacity table on Page 18. **ARU18RLF and AUU18RLF only. Wall mounted ASU18RLF cannot be connected in this

combination. See Design & Technical Manual for capacities.
+ If AOU36RLXFZ is paired with two 18,000 BTU indoor units, you have to purchase optional kit Part #K9FZ1818.

Capacity based on non-ducted models. For ducted or mixed refer to capacity table in Design & Technical Manual.

19

Outdoor Unit 48,000 BTUs

flex

48,000 BTUs

AOU48RLXFZ

Heat Pump

2 to 8

80 to 130% Nominal (39,000 – 62,000 BTU)

1 to 3

48,000

51,100

54,000

40,000

57,000

23-115 (-5-46)

5-75 (-15-24)

5.52 / 5.19 / 5.35

5.02 / 4.89 / 4.96

208-230/60/1

24.5 / 23.0 / 23.7

22.3 / 21.7 / 22.0

40

890/910

Propeller x 1

111

56

58

377 (115)

49 (15)

98 (30)

98 (30)

98 (30)

Flare

3/8 (Liq.) 5/8 (Suc.)

216 (98)

36

914

38-1/4

970

14-5/8

370

R410A

AOU48RLXFZ

l Connect 2 to 8 indoor units
l 80 to 130% connectable capacity l Connect 39,000 to 62,000 BTU

2 Indoor Units

18k BTU/h + 24 k BTU/h = 42k BTU/h ··OK 12k BTU/h + 24 k BTU/h = 36k BTU/h ··Not

Allowed (below 80%)

8 Indoor Units

7k BTU/h × 8 units = 56k BTU ··OK
9k BTU/h × 8 units = 72k BTU ··Not Allowed

(over 130%)

Compact Size

Connectable Indoor Unit Number

Connectable Indoor Unit Capacity

Connectable Branch Box Number Nominal Cooling BTU/h

Max Cooling BTU/h Nominal Heating BTU/h Low Temp. Heating 17°F BTU/h Max Heating BTU/h Clg. Operating Range °F(°C) Htg. Operating Range °F(°C) Input Power: Cooling Rated kW* Input Power: Heating Rated kW* Voltage/Frequency/Phase Current: Clg Outdoor Max. (A) Current: Htg Outdoor Max. (A) Recommended Fuse Size (A) Outdoor Fan Speed RPM (Clg/Htg) Fan: Type x Quantity Fan Motor Output W Sound Pressure Level Cooling dB(A) Sound Pressure Level Heating dB(A) Max. Pipe Length Total Ft (m)

Max. Pipe Length Between Box & Farthest Indoor Unit Ft (m)

Max. Pipe Height Difference Between Outdoor Unit & Branch Box Ft (m)

Max. Pipe Height Difference Between Indoor Units Ft (m)

Max. Pipe Height Difference Between Outdoor Unit & Farthest Indoor Ft (m)

Connection Method Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch mm Width Inch mm Depth Inch mm Refrigerant

The compact size of outdoor unit AOU48RLXFZ allows for many installation opportunities.

40” minimum clearance required

Self Diagnostic Feature

This printed circuit board provides three modes of diagnostics – setting, monitoring and function mode, as well as error codes.

It also provides a pre-
commissioning check function.
Setting mode allows optional
functions to be selected. Monitoring mode provides temperature for each thermistor, compressor operation and other functions. Function mode provides cooling test run, heating test run and pump down operation.

Piping Flexibility

Contractors can choose the best direction for piping from the outdoor unit.

DC Twin Rotary Compressor

A high performance, low noise, large capacity DC twin rotary compressor is used. Includes Quiet Mode
for night operation,
which requires the
optional Central
Remote Control
and a field supplied
timer.

Back

Right Bottom

*Ducted / Non-Ducted / Mixed

SEER HSPF

EER**

Front

Ducted

Non-Ducted

Mixed

14.7 9.3 8.7

17.0 9.8 9.25

15.8 9.5 8.97

20

**Cooling

Allowable Combinations for AOU48RLXFZ

flex

48,000 BTUs

156 Combinations Based on BTU (3,266 Combo’s Based on Indoor Type and BTU)

ASU7RLF ARU9RLF ASU9RLF ARU12RLF

AUU9RLF* AUU12RLF* AUU18RLF*

ASU12RLF ASU18RLF ASU24RLF

18 24 24 24

ARU18RLF ARU24RLF

BTU Capacity 7,000 9,000 42 7 121824 61

48 7 181818 61 40 99912 39 43 99918 45 43 99924 51 49 991212 42

AOU48RLXFZ

12,000

18,000

24,000

77121818
79999
799912
799918
799924
7991212
7991218
7991224
7991818
79121212
79121218
7 12121212
7 12121218
99999
999912
999918
999924
9991212
9991218
99121212
99121218
9 12121212
1212121212 777777 777779 7777712 7777718 7777724 777799 7777912 7777918 7777924 77771212 77771218 58 777999 48

7 7 7 7 7 7 7 7 7 7

79 24
712 24
718 18
718 24
72424 55 991218 48 9924 42 991224 54 91218 39 991818 54 91224 45 991824 60 91818 45 9 121212 45 91824 51 9 121218 51

62 779999 50 43 7799912 53 46 7799918 59 52 77991212 56 58 77991218 62 49 779121212 59 55 7712121212 62 61 799999 52 61 7999912 55 52 7999918 61 58 79991212 58 55 799121212 61 61 999999 54 45 9999912 57 48 99991212 60 54 7777777 49 60 7777779 51 51 777777 12 54 57 777777 18 60 54 7777799 53 60 777779 12 56 57 777779 18 62 60 7777712 12 59 42 7777999 55 44 77779912 58 47 777791212 61 53 7779999 57 59 77799912 60 46 7799999 59 49 77999912 62 55 7999999 61 61 77777777 56 52 77777779 58

9 12 12 12 12 12 18 18 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7

24 24 12 18 12 24 18 18 18 24 24 24 18 18 18 24

77 18 77 24 79 18 79 24 712 18 712 24 718 18 718 24 724 24 99 18 99 24 912 12 912 18 912 24 918 18 918 24 12 12 12 12 12 18 12 12 24

57 912 42 912 48 12 12 48 12 12 54 12 12 60 12 12

54 7 60 7 39 7 45 7 41 7 47 7 44 7 50 7 50 7 56 7 62 7 43 7 49 7 40 7 46 7 52 7 52 7 58 7 43 7 49 7 55 7 55 7

12 24 57 18 18 57 12 12 48 12 18 54 12 24 60 18 18 60

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7 121224 62

77 12 40 77 18 46 77 24 52 799 39 79 12 42 79 18 48 79 24 54 712 12 45 712 18 51 712 24 57 718 18 57 999 41

99 99 99 912 912 912 918 12 12 12 12

12 44 18 50 24 56 12 47 18 53 24 59 18 59 12 50 18 56

777777712 61 77777799 60 77777999 62

54 Allowed “Connectable 60 = Capacity” combinations between 100 and 130%

912 51 918 57

12 12 12 18

7 121818

* Compact Cassette Grille UTG-CCGF sold separately. Must order one with each compact cassette.

79
79
79
79
7 121212 57

21

4 INDOOR UNITS

3 INDOOR UNITS 2

5 INDOOR UNITS

4 INDOOR UNITS

6 INDOOR UNITS

5 INDOOR UNITS

8

7 INDOOR UNITS

6 INDOOR UNITS

Wall Mounted 7, 9, 12, 18 and 24,000 BTUs

ASU7RLF, ASU9RLF, ASU12RLF, ASU18RLF, ASU24RLF

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

Built In Filtration

Long-life+ Ion Deodorization Filter The filter deodorizes by powerfully decomposing absorbed odors using the oxidizing and reducing effects of ions generated by the ultra-fine-particle ceramic.

Apple-Catechin Filter

Dust, mold spores and microorganisms are absorbed onto the filter by static electricity and growth is inhibited and deactivated.

Easy Maintenance

Front panel is easily removed for cleaning.

Standard Features

ASU7, 9, 12RLF ASU18, 24RLF

ASU7RLF ASU9RLF ASU12RLFASU18RLFASU24RLF

Nominal Cooling BTU/h*

Nominal Heating BTU/h* Voltage/Frequency/Phase Air Circ. C.F.M. (m3/h): Hi Medium Low Quiet Noise Level dB(A) (Clg/Htg): Hi Medium Low Quiet Running Current Rated (A): Cooling Heating Power Use Rated (w): Cooling Heating Fan Speeds Stage Air Direction: Horizontal Vertical Primary Air Filter Ion Deodorizing Filter Apple-Catechin Filter Connection Method Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch (mm) Width Inch (mm) Depth Inch (mm) Refrigerant

Heat Pump

7,000

8,100

Heat Pump

9,000

10,200

Heat Pump

12,000

13,500

Heat Pump

18,000

20,000

Heat Pump

24,000

27,000

208-230/60/1 208-230/60/1 208-230/60/1 208-230/60/1 208-230/60/1

Clg 330 (560) Htg 330 (560)

Clg 294 (500) Htg 294 (500)

Clg 253 (430) Htg 253 (430)

Clg 200 (340) Htg 206 (350)

36/36

32/32

29/29

25/25

0.13

0.13

Clg 353 (600) Htg 353 (600)

Clg 306 (520) Htg 306 (520)

Clg 253 (430) Htg 253 (430)

Clg 200 (340) Htg 206 (350)

37/37

33/33

29/29

25/25

0.15

0.15

Clg 388 (660) Htg 388 (660)

Clg 330 (560) Htg 330 (560)

Clg 265 (450) Htg 277 (470)

Clg 200 (340) Htg 206 (350)

40/40

36/36

30/31

25/25

0.19

0.19

Clg 542 (920) Htg 542 (920)

Clg 436 (740) Htg 436 (740)

Clg 365 (620) Htg 365 (620)

Clg 324 (550) Htg 324 (550)

43/44

37/37

33/33

31/31

0.32

0.32

Clg 659 (1,120) Htg 647 (1,100)

Clg 530 (900) Htg 530 (900)

Clg 436 (740) Htg 436 (740)

Clg 365 (620) Htg 365 (620)

49/48

42/42

37/37

33/33

0.53

0.53

15 17 22 41 69

15 17 22 41 69

4+auto

Manual

Auto

Washable

Disposable

Disposable

Flare

suc 3/8 dis 1/4

18 (8)

11-1/16 (280)

31-1/16 (790)

8 (203)

R410A

4+auto

Manual

Auto

Washable

Disposable

Disposable

Flare

suc 3/8 dis 1/4

18 (8)

11-1/16 (280)

31-1/16 (790)

8 (203)

R410A

4+auto

Manual

Auto

Washable

Disposable

Disposable

Flare

suc 3/8 dis 1/4

18 (8)

11-1/16 (280)

31-1/16 (790)

8 (203)

R410A

4+auto

Auto

Auto

Washable

Disposable

Disposable

Flare

suc 1/2 dis 1/4

31 (14)

12-5/8 (320)

39-1/4 (998)

9 (228)

R410A

4+auto

Auto

Auto

Washable

Disposable

Disposable

Flare

suc 5/8 dis 1/4

31 (14)

12-5/8 (320)

39-1/4 (998)

9 (228)

R410A

l Wireless Remote Control l Apple Catechin Filter
l Ion Deodorizing Filter
l Sleep Timer

l 24-Hour Timer
l Dry Mode
l Auto Louver: 4-Way* l Auto Mode
l Minimum Heat Mode l Quiet Mode
l Auto Restart/Reset l Power Diffuser*

*These are based on 100% capacity and AHRI conditions.
+ The filter can be used for approximately 3 years if it is washed with water when dirty to restore it’s surface action.

*Feature of models ASU18, 24RLF only.

22

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

AUU9RLF AUU12RLF AUU18RLF

Compact Cassettes 9, 12, and 18,000 BTUs

AUU9RLF, AUU12RLF, AUU18RLF

Easy Installation

Fits into a standard ceiling tile*. Compact cassette and slim duct models can be networked.

22.5”

22.5”

Heat Pump

9,000

10,200

Heat Pump

12,000

13,500

Heat Pump

18,000

20,000

208-230/60/1

441 (750) Clg 471 (800) Htg

359 (610) Clg 418 (710) Htg

306 (520) Clg 353 (600) Htg

241 (410) Clg 265 (450) Htg

42/44

37/40

33/37

29/30

0.30

0.30

Nominal Cooling BTU/h

Nominal Heating BTU/h Voltage/Frequency/Phase

Air Circ. C.F.M. (m3/h): Hi

Medium

Low

Quiet Noise Level dB(A) Clg/Htg: Hi

Medium Low Quiet Running Current Rated (A): Cooling Heating Power Use Rated/Max (W): Clg Heating Fan Speeds Stage Air Direction: Vertical Air Filter Front Grille Connection Method Conn. Pipe Diameter Inch Net Weight lbs. (kg) Chassis Dim: Height Inch (mm) Width Inch (mm) Depth Inch (mm) Grille Dim: Height Inch (mm) Width Inch (mm) Depth Inch (mm) Refrigerant

208-230/60/1 208-230/60/1

*Dimensions of outer grille are 27-9/16” x 27-9/16” and may overlap adjacent tiles.

2-Stage Turbo Fan

Air distribution is evenly spread across the heat exchanger by the new 2 stage turbo fan which produces two separate airflow streams.

318 (540) Clg or Htg

288 (490) Clg or Htg

259 (440) Clg or Htg

230 (390) Clg or Htg

33/34

31/32

29/29

27/27

0.15

0.15

359 (610) Clg or Htg

312 (530) Clg or Htg

277 (470) Clg or Htg

241 (410) Clg or Htg

37/37

33/33

31/31

28/28

0.19

0.19

1-stage 2-stage

l Wired Remote Control l Sleep Timer
l Dry Mode
l Auto Louver: Up/ Down l Quiet Mode

l Auto Restart/Reset
l Remote Temperature Sensor l High Ceiling Mode
l Condensate Pump
l 2-Stage Turbo Fan
l Minimum Heat Mode+
l Fresh Air Intake**

18 23 39

18 23 39

Heat exchange efficiency: Increased 20%

4+auto

Automatic

Washable

UTG-CCGF*

Flare

suc 3/8 dis 1/4

33 (15)

9-11/16 (245)

22-7/16 (570)

22-7/16 (570)

1-15/16 (49)

27-9/16 (700)

27-9/16 (700)

R410A

4+auto

Automatic

Washable

UTG-CCGF*

Flare

suc 3/8 dis 1/4

33 (15)

9-11/16 (245)

22-7/16 (570)

22-7/16 (570)

1-15/16 (49)

27-9/16 (700)

27-9/16 (700)

R410A

4+auto

Automatic

Washable

UTG-CCGF*

Flare

suc 1/2 dis 1/4

33 (15)

9-11/16 (245)

22-7/16 (570)

22-7/16 (570)

1-15/16 (49)

27-9/16 (700)

27-9/16 (700)

R410A

Standard Features

+ Available only with optional wireless remote control.
**Requires Fujitsu’s Optional Fresh Air Kit part #UTZ-VXAA. Allows for a 4-inch flex duct connection.

Requires a field supplied duct booster fan capable of 60 CFM at .2”W.C. or 90 CFM at .4”W.C. For fan static pressure requirements, see installation manual. Add hood, filter and duct losses for fan total static pressure requirements. Will add 4” to the height of the indoor unit.

* Compact Cassette Grille UTG-CCGF sold separately. Must order one with each compact cassette.

Fresh Air Kit** UTZ-VXAA

Mixes room air then passes through the heat exchanger.

23

Slim Duct 9, 12, 18 and 24,000 BTUs

ARU9RLF, ARU12RLF, ARU18RLF, ARU24RLF

ARU9, 12RLF ARU18RLF ARU24RLF

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

Slim Duct

ARU9RLF ARU12RLF ARU18RLF ARU24RLF

Built-in drain pump allows for installation of slim duct unit in smaller spaces than traditional units.

Traditional

Drain 13” Pump

Slim Duct

9.4”

Return Air-intake Choices

Bottom

Back

Standard Features

l Wired Remote Control l Dry Mode
l Weekly Timer
l Auto Mode

l Quiet Mode
l Auto Restart/Reset l Condensate Pump l Fresh Air Intake

Flexible Installation

Horizontal or vertical.

Nominal Cooling BTU/h

Nominal Heating BTU/h Voltage/Frequency/Phase

Static Pressure In. W. C. Air Circ. C.F.M. (m3/h) Clg/Htg: Hi Medium Low Quiet Noise Level dB(A) (Clg/Htg): Hi Medium Low Quiet Running Current Rated (A): Cooling Heating Power Use Rated (W): Cooling Heating Fan Speeds Stage Air Filter Connection Method Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch (mm) Width Inch (mm) Depth Inch (mm) Supply Duct Flange Dimensions: Height Inch (mm) Width Inch (mm) Depth Inch (mm) Return Duct Flange Dimensions: Height Inch (mm) Width Inch (mm) Depth Inch (mm) Refrigerant

Heat Pump

9,000

10,200

208-230/60/1

0 ~ 0.36

353 (600)

324 (550)

294 (500)

265 (450)

28/28

27/26

26/25

25/24

0.30

0.30

49

49

4 + Auto

Washable

Flare

suc 3/8 dis 1/4

41 (19)

7-25/32 (198)

27-9/16 (700)

24-13/32 (620)

5-15/16 (151)

25-19/32 (650)

3/4 (19)

6-27/32 (174)

22-19/32 (574)

3/4 (19) (Flat)

R410A

Heat Pump

12,000

13,500

208-230/60/1

0 ~ 0.36

383 (650)

353 (600)

324 (550)

283 (480)

29/29

28/28

27/27

26/24

0.35

0.35

58

58

4 + Auto

Washable

Flare

suc 3/8 dis 1/4

41 (19)

7-25/32 (198)

27-9/16 (700)

24-13/32 (620)

5-15/16 (151)

25-19/32 (650)

3/4 (19)

6-27/32 (174)

22-19/32 (574)

3/4 (19) (Flat)

R410A

ARU 9RLF

353

12 x 20

212

0.36

0.04

0.32

0.12

0.24

0.07

0.29

Heat Pump

18,000

20,000

208-230/60/1

0 ~ 0.36

554 (940)

518 (880)

483 (820)

442 (750)

32/33

31/32

30/31

29/29

0.44

0.44

73

73

4 + Auto

Washable

Flare

suc 1/2 dis 1/4

50 (23)

7-25/32 (198)

35-7/16 (900)

24-13/32 (620)

5-15/16 (151)

33-15/32 (850)

3/4 (19)

6-27/32 (174)

30-15/32 (774)

3/4 (19) (Flat)

R410A

ARU 12RLF

353

12 x 20

Heat Pump

24,000

27,000

208-230/60/1

0 ~ 0.20

783 (1,330)

730 (1,240)

648 (1,100)

607 (1,030)

33/35

32/34

30/32

29/29

0.66

0.66

111

111

4 + Auto

Washable

Flare

suc 5/8 dis 1/4

59 (27)

7-25/32 (198)

43-5/16 (1,100)

24-13/32 (620)

5-15/16 (151)

41-11/32 (1,050)

3/4 (19)

6-27/32 (174)

38-11/32 (974)

3/4 (19) (Flat)

R410A

ARU 24RLF

806

18 x 30

215

0.20

0.04

0.16

Field Supplied Filters

ARU 18RLF

547

14 x 25

Filters are sized to keep velocities and static pressure loss low. This will insure sufficient static pressure is available for ductwork, fittings and supply

and return grilles. Alternative filter sizes with equivalent face areas can be used.

CFM Typical Filter Size Velocity, FPM Unit External SP, in. W.C.

SP Loss, in. W.C. Available Static Pressure

SP Loss, in. W.C. Available Static Pressure

SP Loss, in. W.C. Available Static Pressure

212 225

0.36 0.36

1″ Fiberglass Filter

0.04 0.04

0.32 0.32

1″ MERV 8 Pleated Filter

0.12 0.14 0.13

0.24 0.22 0.07

2″ MERV 8 Pleated Filter

0.07 0.08 0.07

0.29 0.28 0.13

24

Branch Boxes used with AOU48RLXFZ only

UTP-PU03A, UTP-PU03B

flex

48,000 BTUs

AOU48RLXFZ requires the use of one UTP-PU03A.

UTP-PU03B

Secondary

7-5/8 x 33 x 14-5/8

195 x 838 x 370

7-5/8 x 17 x 14-5/8

195 x 433 x 370

20 (9)

(3/8 Liq. x 5/8 Suc.)

UTP-PU03B

UTP-PU03A UTP-PU03B

Primary Secondary UTP-PU03A

UTP-PU03A

Primary

7-5/8 x 33 x 14-5/8

195 x 838 x 370

7-5/8 x 17 x 14-5/8

195 x 433 x 370

20 (9)

(3/8 Liq. x 5/8 Suc.)

Connectable Indoor Unit Max. Combination BTU/h Min. Combination BTU/h Clg. Operating Range °F(°C) Htg. Operating Range °F(°C) %RH Voltage/Frequency/Phase Maximum Current Ampacity (A) Running Current Rated (A): Cooling Heating Power Use Rated (W): Cooling Heating

1 ~ 3 1 ~ 3

62,000 Nom.* 62,000 Nom.*

7,000 Nom.* 7,000 Nom.*

25-115 (-5-46) 25-115 (-5-46)

Dimensions: Gross (Flare to Flare):

Height x Width x Depth Inch Height x Width x Depth mm Dimensions: Net (Metal Box Only): Height x Width x Depth Inch Height x Width x Depth mm Net Weight lbs. (kg) Conn. Pipe Diameter – Main Inch Conn. Pipe Diameter – Branch Inch Connection Method

Connection Adapter Included Inch

5-75 (-15-24)

80 or less

5-75 (-15-24)

80 or less

208-230/60/1 208-230/60/1

15 15

0.050

0.050

0.050

0.050

(1/4 Liq. x 1/2 Suc.) 3 pair (1/4 Liq. x 1/2 Suc.) 3 pair

Flare

(1/2MF x 3/8FF) x 3

(1/2MF x 5/8FF) x 3
No adapter needed for 18k BTU No adapter needed for 18k BTU

10 10

10 10

Flare

(1/2MF x 3/8FF) x 3

(1/2MF x 5/8FF) x 3

*So long as the total system nominal capacity is between 39,000 and 62,000 BTUs.

Warning: Branch boxes are not weather tight enclosures and cannot be mounted outdoors or in damp environments exceeding 80% relative humidity.

Dimensions In (mm)

9-7/8 (251)

1-9/16 (40)

1-9/16 (40)

17 (433)

Hanger Bolt

18-15/32 (469)

6-1/16 (154)

1-3/4 (44)

3-3/4
(95) (95)

13 (304)

3-3/4

2-15/16
(75) (95)

3-3/4

1-5/8 (66)

2-1/4 (57)

Allowed Branch Box Mounting Direction

Threaded Rod Mount

By reversing the electrical box position you can orient the inlet and outlet pipes into a left hand or right hand configuration.

Horizontal Wall Mount

By reversing the electrical box position you

can orient the inlet and outlet pipes into a left hand or right hand configuration.

Vertical Wall Mount

You cannot reverse the electrical box position when mounting the branch box vertically.

Used with AOU48RLXFZ ONLY.

Separation Tube Assembly Kit UTP-SX248A

+/- 10° of 90° vertical

+/- 10° of 0° horizontal

Size

Vertical – 360° rotation on its vertical axis

Flat Horizontal – 360° rotation on its vertical axis

Liquid Inch

Suction Inch

3/8 x 3/8 x 3/8

5/8 x 5/8 x 5/8

25

Hanger Bolt 15/16 10-3/32 (256)

(24)

13 (304)

4-3/4 (120)

5-13/16 (148)

1 (25)

Unit A

Unit B

Unit C

1-5/8 3-11/32 7-5/8 (195)

(42) (85)

Branch Box Terminal Connections for AOU48RLXFZ

Miswiring Detection

Errors Detected For…

l Miswired terminals
l Incorrect indoor unit
l Less than 2 or more than

8 indoor units
l Less than 39,000 or more

than 62,000 BTUs

Primary Branch Box

Secondary Branch Box

Power Supply

High Voltage Communication from Condenser

Out to Indoor #1

Out to Secondary Branch Box

Out to Indoor #2

Out to Secondary Branch Box

Out to Indoor #3

Central Remote

26

Power Supply

In From Primary Branch Box

Out to Indoor #1

Out to Indoor #2

Out to Indoor #3

Central Remote

Wiring for AOU48RLXFZ

flex

48,000 BTUs

Outdoor Unit

Ground

40 amp disconnect

40 amp HVACR Breaker

15 amp HVACR Breaker

Power Supply
2 Wire + Ground*

Ground Junction Box

High Voltage Communication 3 Wire + Ground

UTY-DMMUM

208 – 230 Power Supply Main Breaker

Branch Box UTP-PU03B

Branch Box UTP-PU03A

Branch Box UTP-PU03B

Central Remote Control
18 – 20 AWG

Power and Communication 3 Wire + Ground

*Alternate Branch Box Power Configurations (Not Shown):

= 3PST

= 2PST
Optional Disconnect Switch (or where code requires)

Each Branch Box may be powered from a separate 15A dedicated HVACR breaker or from a single 15A dedicated HVACR breaker using a daisy chain to connect to secondary branch boxes.

40 15

Piping for AOU48RLXFZ

flex

48,000 BTUs

Branch Box

l m

Separation Tube Assembly Kit

Outdoor Unit

a

bc e

d

Branch Box

fgh

Branch Box

ijk

Liquid pipe 3/8 inch = Gas pipe 5/8 inch

Liquid pipe 1/4 inch
= Gas pipe 3/8”, 1/2”, or 5/8”

based on indoor unit size*
= Flare connections = Flare connections

*Branch box outlets are all 1/2” on gas pipe connections.
1/2” to 3/8” adaptors and 1/2” to 5/8” adaptors included (3 of each).

Branch Box to Indoor

Calculate

Refrigerant Charge Factory Charge 7.6 lb (3.45 kg) Unit pre-charged to 0 feet

7,000 BTU

9,000 BTU

12,000 BTU

18,000 BTU

24,000 BTU

Pipe Diameter

3/8”

1/4”

Liquid pipe

1/4 inch

Location

Adaptor

included

included

included

n/a

included

Gas pipe

3/8 inch

1/2 inch

5/8 inch

Additional Refrig.

0.624 oz./ft. or 58g/meter

0.224 oz./ft. or 21g/meter

Outdoor to Branch Box

Branch Box to Indoor Unit

(Total length of 3/8” liquid line × 0.624 oz./ft. or 58g/meter ) + (Total length of 1/4” liquid line × 0.224 oz./ft. or 21g/meter )

(a+b+c+d+e) × 0.624 oz./ft. or 58g/meter + (f+g+h+i+j+k+l+m) × 0.224 oz./ft. or 21g/meter = additional refrigerant

Total Pipe Length 377’ max*.***

16’ min.

Actual pipe length 230’ max.* 1’ min.

Max. piping length between outdoor unit

Height differ- ence between branch boxes

49’ max.

17’ min.

Branch Box

and farthest branch box

Height difference between outdoor and indoor units

180’ max.

98’ max.

Branch Box

Height difference between indoor and indoor units

Pipe length between branch box and farthest indoor unit

49’ max.

49’ max.

* Distance between outdoor unit & farthest indoor unit. ** Total liquid pipe or total gas pipe.

27

Ceiling Cassette Systems

SYSTEMS 18RCLX, 24RCLX, 36RCLX, 42RCLX

UP TO 16-SEER

Function

Up to 16-SEER, these models provide up to 30% increase in efficiency over 13-SEER models. These models offer the ability to send up to 38% of their capacity through two branch ducts to adjacent rooms. Slender fit feature now offered on all models decreases space required above the ceiling increasing application opportunities.

Standard Wired Remote

• Weekly timer
• Set on-off time twice a day
• Set different on-off time by day • Set time in 5 minute intervals
• Control up to 16 indoor units
• Child lock capable
• Remote temperature sensor

Standard Features

l Dry Mode
l Auto Louver: Up/ Down l Auto Mode
l Energy Saver
l Auto Restart/Reset
l Auto Changeover
l Fresh Air Intake*

Applications

l Low Ambient
l Cold Prevention
l Slender Fit
l Pump Down Operation
l High Ceiling Mode
l Branch Duct Capable
l Built-in Condensate Pump

Standard Depth

18RCLX 24RCLX

36RCLX 42RCLX

Four-way airflow, concealed flush mount design and the ability to operate in high ceiling rooms makes these systems ideal for commercial applications such as offices, conference rooms, restaurants, night clubs and bars in retrofit and new construction. Long maximum combined piping lengths of 165 to 230 feet with 60 to 98 feet of height, depending on model, allow the outdoor unit to be remotely located up to 7 stories away and far from indoor unit. The ceiling cassettes are also used in new construction condominiums and homes taking advantage of their branch duct capability to feed adjacent rooms. These heat pumps provide up to 30% additional available heat when compared to conventional models.

9-3/4” 11-7/8”

8-1/2” 10-1/2”

Slender Fit Depth

18RCLX 24RCLX

36RCLX 42RCLX

Slender Fit

Cassette body can
be moved downward into the room 1-3/8”
to accommodate limited ceiling space.

*Fresh air knockout available. Fresh air fan and ductwork field supplied. See design and technical manual for details. Fujitsu fresh air intake kit available part #KHRS940-25.

28

Nominal Cooling BTU/h Min.~Max. Cooling BTU/h Nominal Heating BTU/h Low Temp. Heating 17°F BTU/h Min.~Max. Heating BTU/h HSPF BTU/hW

SEER BTU/hW EER Clg/Htg

Clg. Operating Range °F(°C) Htg. Operating Range °F(°C) Moisture Removal Pt./h(l/h)

18RCLX 24RCLX 36RCLX 42RCLX

Heat Pump Heat Pump Heat Pump Heat Pump

17,800 22,200 34,100 42,700

5,000~21,500 5,000~27,300 8,500~36,000 13,700~45,000

21,000 24,200 36,000 45,200

11,300 14,600 23,000 28,200

5,000~25,600 5,000~29,000 9,200~42,700 14,300~54,600

8.5

16.0

11.1 / 10.2

8.5

15.0

10.6 / 10.2

8.5

14.0

8.1 / 9.7

8.5

15.0

9.2 / 10.5

0~115 (-18~46) 0~115 (-18~46) 0~115 (-18~46) 0~115 (-18~46)

14~75 (-10~24) 14~75 (-10~24) 14~75 (-10~24) 0~75 (-18~24)

5.3 (2.5) 6.4 (3.0) 8.5 (4.0) 11.6 (5.5)

Voltage/Frequency/Phase 208-230/60/1 208-230/60/1 208-230/60/1 208-230/60/1

Recommended Fuse Size (A) Air Circ. C.F.M. (m3/h): Hi

Medium Low Noise Level dB(A): Hi Medium Low Outdoor Fan Speed RPM Outdoor Noise Level dB(A) Current Rated/Max (A): Cooling Heating Power Use Rated/Max (kw): Clg Heating Fan Speeds Stage Air Direction: Horizontal Vertical Air Filter Front Grille Connection Method Combined Max. Lgth Ft (m) Max. Vertical Diff. Ft (m) Conn. Pipe Diameter Inch Net Weight lbs. (kg) Dimensions: Height Inch mm WidthInch mm Depth Inch mm Refrigerant

20 20 30

30

1,000 (1,700)

854 (1,450)

736 (1,250)

50/50 (Clg/Htg)

48/48 (Clg/Htg)

44/44 (Clg/Htg)

850/750

55/56 (Clg/Htg)

20.3/21.7

18.8/21.7

4.66/4.99

4.31/4.99

3 + Auto

559 (950)

477 (810)

394 (670)

42/40 (Clg/Htg)

39/38 (Clg/Htg)

36/36 (Clg/Htg)

780/780

51/53 (Clg/Htg)

7.0/12.5

8.9/12.5

1.61/2.88

2.05/2.88

3 + Auto

-

Automatic

Washable

Removable

Flare

165 (50) Each

65 (20)

Suc. 1/2 Dis. 1/4

618 (1,050)

536 (910)

436 (740)

45/43 (Clg/Htg)

43/39 (Clg/Htg)

38/35 (Clg/Htg)

850/900

53/55 (Clg/Htg)

9.2/12.5

10.4/12.5

2.10/2.88

2.37/2.88

3 + Auto

-

Automatic

Washable

Removable

Flare

165 (50) Each

65 (20)

Suc. 5/8 Dis. 3/8

942 (1,600)

824 (1,400)

677 (1,150)

48/48 (Clg/Htg)

45/45 (Clg/Htg)

41/41 (Clg/Htg)

850/900

54/55 (Clg/Htg)

18.3/18.8

16.1/18.8

4.22/4.35

3.70/4.35

3 + Auto

Automatic

Washable

Removable

Flare

165 (50) Each

98 (30)

Suc. 5/8 Dis. 3/8

Automatic

Washable

Removable

Flare

230 (70) Each

98 (30)

Suc. 5/8 Dis. 3/8

75 (34) 141 (64) 75 (34) 141 (64) 82 (37) 141 (64) 88 (40) 231 (105)

9-3/4 32-3/4 9-3/4 32-3/4 11-5/8 32-3/4 11-5/8 50-7/8

246 830 246 830 296 830 296 1290

32-3/4 35-1/2 32-3/4 35-1/2 32-3/4 35-1/2 32-3/4 35-1/2

Fujitsu provides knock-outs on all ceiling cassettes where contractors can:

• Install optional field supplied branch ducts on up to two sides to supply up to 18% capacity per side to adjoining spaces up to 16 feet away. See Design and Technical Manual for details.

830 900

32-3/4 13

830 330

830 900

32-3/4 13

830 330

830 900

32-3/4 13

830 330

R410A

830 900

32-3/4 13

830 330

R410A

R410A R410A

Note: Figures are based on 230 Volts.

29

Indoor AUU18RCLX

Outdoor AOU18RLX

Indoor AUU24RCLX

Outdoor AOU24RLX

Indoor AUU36RCLX

Outdoor AOU36RLX

Indoor AUU42RCLX

Outdoor AOU42RLX

Ceiling and Universal Mounted Systems

SYSTEMS 18RULX, 24RULX, 36RSLX

UP TO 16-SEER

Function

18RULX 24RULX 36RSLX

Nominal Cooling BTU/h

Min.~Max. Cooling BTU/h

Nominal Heating BTU/h

Low Heating 17°F BTU/h

Min.~Max. Heating BTU/h

HSPF BTU/hW

SEER BTU/hW

EER Clg/Htg

Clg. Operating Range °F(°C)

Htg. Operating Range °F(°C)

Heat Pump

17,800

5,000~21,600

21,500

13,000

5,000~25,600

8.5

16.0

10.9/9.6

0~115 (-18~46)

14~75 (-10~24)

5.3 (2.5)

208-230/60/1

Heat Pump

22,200

5,000~27,300

24,000

15,000

5,000~29,000

8.5

15.0

9.9/10.2

0~115 (-18~46)

14~75 (-10~24)

7.4 (3.5)

208-230/60/1

Heat Pump

34,100

8,500~36,000

36,500

23,400

9,200~42,700

8.5

14.0

8.1/10.4

0~115 (-18~46)

14~75 (-10~24)

7.4 (3.5)

208-230/60/1

Moisture Removal Pt./h(l/h) The 18RULX and the 24RULX are universal mount. Voltage/Frequency/Phase

They can mount low on the wall or transverse mount them on the ceiling. The 36RSLX can only be mounted on the ceiling, can take in fresh air and can throw air farther.

Recommended Fuse Size (A)

Air Circ. C.F.M. (m3/h): Hi

Medium

Low

Noise Level dB(A): Hi

Medium

20 20 30

Standard Features

l Wireless Remote Control l 24 Hour Timer
l Dry Mode
l Auto Louver: 4 Way

l Auto Mode
l Pump Down Operation

Optional Accessories

l Auto Restart/Reset

459 (780)

383 (650)

324 (550)

43/43 (Clg/Htg)

39/39 (Clg/Htg)

35/35 (Clg/Htg)

780/780

51/53

7.1/12.5

9.8/12.5

1.63/2.88

2.25/2.88

3 + Auto

Automatic

Automatic

Washable

Permanent

Flare

165 (50)

66 (20)

518 (880)

436 (740)

371 (630)

47/47 (Clg/Htg)

43/43 (Clg/Htg)

38/38 (Clg/Htg)

850/900

53/55

9.8/12.5

10.2/12.5

2.25/2.88

2.35/2.88

3 + Auto

Automatic

Automatic

Washable

Permanent

Flare

165 (50)

66 (20)

1089 (1850)

977 (1660)

842 (1430)

48/48 (Clg/Htg)

45/43 (Clg/Htg)

41/39 (Clg/Htg)

850/900

54/55

18.3/18.8

15.3/18.8

4.22/4.35

3.50/4.35

3 + Auto

Automatic

Automatic

Washable

Permanent

Flare

165 (50)

98 (30)

l Auto Changeover Low

l Low Ambient Outdoor Fan Speed RPM

l Cold Prevention Outdoor Noise Level dB(A)

l Energy Saver Current Rated/Max (A): Cooling

l Fresh Air Intake*

Heating Power Use Rated/Max (kw): Cooling Heating Fan Speeds Stage Air Direction: Horizontal Vertical

Air Filter

Front Grille

Connection Method

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m) Conn. Pipe Diameter Inch

Net Weight lbs. (kg) Dimensions: Height Inch mm WidthInch mm Depth Inch mm

l Wired Remote Control UTY-RNBYU p Weekly Timer
p Full Function Wired Remote
p Child Lock Capable

l Condensate Pump UTR-DPB24T p OEM design plug and play
p Rated for 11.8” of vertical lift. p Available for System 36RSLX.

Applications

The universal mount 18RULX and 24RULX are ideal for a house of worship to mount beneath stained glass windows. Lower in height than the pews, they do not disturb the aesthetics of the space. With long piping lengths of 165′ the outdoor units can also be placed remotely out of sight. Another popular application for this model is in hallways where wall space is limited. The 36RSLX is popular where fresh air intake and high capacity is required like a restaurant or bar. They are also often suspended from threaded rod and used in multiple to condition large warehouse spaces.

*Fresh air knockout available. Fresh air fan and ductwork field supplied. See Design and Technical Manual for details

Suc.1/2 Dis. 1/4 Suc.5/8 Dis. 3/8 Suc.5/8 Dis. 3/8

62 (28) 141 (64) 62 (28) 141 (64) 106 (48) 141 (64)

7-7/8 32-3/4 7-7/8 32-3/4 9-1/2 32-3/4

199 830 199 830 240 830

39-1/8 35-1/2 39-1/8 35-1/2 65-1/2 35-1/2

990 900

25-7/8 13

655 330

990 900

25-7/8 13

655 330

R410A

1660 900

27-5/8 13

700 330

R410A

Refrigerant R410A

Note: Figures are based on 230 Volts.

30

Indoor ABU18RULX

Outdoor AOU18RLX

Indoor ABU24RULX

Outdoor AOU24RLX

Indoor ABU36RSLX

Outdoor AOU36RLX

Things To Know Before You Buy a Fujitsu System

Complete System Warranty

Warranties vary depending on model:
2 Year Parts, 6 Year Compressor Warranty OR
5 Year Parts, 7 Year Compressor Warranty.
Note: Condensing units come pre-charged from factory. Additional refrigerant may be required, be sure to check installation manual for more details.
• Cooling capacity is based on the following conditions:

Indoor temperature: 80°F DB/67°F WB (26.7°C DB/19.4°C WB)

Outdoor temperature: 95°F DB/75°F WB (35°C DB/23.9°C WB) • Heating capacity is based on the following conditions:

Indoor temperature: 70°F DB (21.1°C DB)
Outdoor temperature: 47°F DB/43°F WB (8.3°C DB/6.1°C WB)

Trademarks

The Fujitsu logo is a registered trademark of Fujitsu Limited. The Halcyon and Halcyon HFI logos and names are trademarks of Fujitsu General America, Inc. ENERGY STAR® is a registered trademark of the EPA and DOE. Copyright © 2012 Fujitsu General America, Inc.

Non-Internet Retail Policy

Internet sales are strictly prohibited and unauthorized. Any HVAC systems purchased on the Internet, from an online retailer or any similar e-tailing web- site, OR where the original factory serial numbers of the display have been removed, defaced, or replaced in any way WILL NOT BE COVERED BY WARRANTY.

Things To Know Before You Install a Fujitsu System

Warning

Always use a licensed installer or contractor to install this product. Do not
try to install the product yourself. Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion. Use only parts and accessories supplied or specified by Fujitsu. Ask a licensed contractor to install parts and accessories. Use of unauthorized or improper installation
of parts and accessories can result in injury or property damage. Read the owner’s operation manual carefully before using this product. The owners operation manual provides important safety instructions and warnings which should be followed closely. For any questions or concerns, please contact Fujitsu General America, Inc. Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps must be matched with appropriate coil components to meet ENERGY STAR criteria. Ask your contractor for details or visit www.energystar.gov.

Heat Pump Disclaimer

In most climates a heat pump will handle all of your heating needs. However, this system sometimes requires some other additional source of heat to satisfy heating requirements in the coldest environments. Almost all of Fujitsu’s heat pumps use inverter technology and as such offer a wider operating range and more heat capacity than a standard heat pump but will not provide adequate heating if improperly sized or operated outside of its operating range. Specifications vary by model; please consult your contractor before choosing a heat pump as your only source of heat. Systems will maintain temperature up to +/-4 degrees relative to set temperature. To increase energy efficiency on multi-type systems, you should turn off the evaporators when heating or cooling is not needed.

Disclaimer

Fujitsu’s products are subject to continuous improvements. Fujitsu reserves the right to modify product design, specifications and information in this brochure without notice and without incurring any obligations.

ASTM

Our outdoor units shall withstand 1,000 hours of salt spray tested per procedure ASTM B117.

RoHS Compliant

Fujitsu participates in the RoHS Directive, which is the Restriction of Hazardous Substances in electrical and electronic equipment. It
is an EU directive intended protect the environment by
forcing manufacturers to eliminate or severely curtail

the use of cadmium, hexavalent chromium, and lead in all products from automobiles to consumer electronics.

Certifications

ISO

ISO14001 is the standard defined by the International Organization
for Standardization (ISO) related to environmental management systems. Fujitsu General America, Inc. has been acknowledged by an internationally accredited compliance organization as having an appropriate program of environmental protection procedures and activities to meet the requirements of ISO14001. The air conditioners manufactured by Fujitsu have received ISO9001 series certification for quality assurance.

• ISO9001 • ISO14001

Fujitsu Model Nomenclature

Model

ASU Wall Mount

ABU Universal Mount Ceiling Suspended

ARU Concealed Ceiling

AUU Cassette Mount

48 R L X F Z

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