Fujitsu Mini-Split User Manual

Download

Mini-Split Air Conditioners and Heat Pumps

for Residential and Light Commercial Applications

TABLE OF CONTENTS

FEATURES

Mini-Splits Defined.......................................... 4

Individual Zoning ............................................ 6

Comfort Solution ............................................ 8

Energy Efficient ............................................. 9

Comfort & Convenience ............................... 10

Applications .................................................. 11

Feature Descriptions .................................... 12

MODEL LINEUP

Indoor and Outdoor Model Table .................. 14

SINGLE ZONE MINI-SPLITS

Wall Mount ................................................... 17

Floor/Ceiling ................................................. 23

Ceiling Suspended ....................................... 23

Duct .............................................................. 24

Compact Cassette ........................................ 26

Large Cassette ............................................. 28

MULTI-ZONE MINI-SPLITS

Overview ...................................................... 31

Indoor Units

Wall Mount ............................................... 33

Duct .......................................................... 34

Compact Cassette ................................... 35

Multi-Zone (2-4 Zones) Outdoor .................. 36

Flex-Zone (2-8 Zones) Outdoor ................... 37

Branch Boxes ........................................... 38

Wiring ........................................................ 40

Piping ........................................................ 41

Allowable Combinations ............................... 42

ACCESSORIES

Descriptions .................................................. 44

Compatibility Chart ....................................... 45

MISCELLANEOUS

Line Set Length Chart ................................... 46

Model Nomenclature .................................... 46

Fujitsu Mini-Splits: Year-Round, Whole-Home or Business Energy Efficient Heating and Cooling

compressor/

condenser

(outdoor)

FEATURES

What is a Mini-Split?

Halcyon systems eliminate the need for a basement or attic-located evaporator unit and bulky ductwork by using thin copper tubing that pumps refrigerant directly to discreet wall mounted or concealed units inside. Even more remarkable, this same unit works in reverse in winter, absorbing heat from the outside air and moving it indoors to heat your home. The result? Efficient cooling and heating for yearround, whole-house comfort in most climates.

Available in numerous mix-and-match capacities and configurations, there's a Halcyon mini-split system for even the most difficult to heat and cool areas.

How Does a Mini-Split Work?

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".

evaporator/

fancoil (indoor)

refrigerant lines,

electric, drain

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.

...or Hidden

Compact Duct units are

mounted above a

ceiling or in a framed

enclosure below a

ceiling, so only the

grilles show for a clean

look. They require

minimal ductwork.

air

return

grille

air

supply

grille

Compact Duct Unit

Wall Mount Unit

An electric heater converts electricity directly to

heat, and if we assume that the heat loss is zero,

the output from one kilowatt input is one kilowatt

or 3,400 BTU and the EER is 3.4.

Heat pumps are more efficient than some other forms of heating because heat pumps do not actually create

heat - they just move it from one place to another.

For example, the output of an efficient 10 EER heat

pump is triple that of an electric heater.

Electric Heaters versus Heat Pumps

*EER (Energy Efficiency Rating) = Rated BTU capacity divided by total kW input.

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 absorbs 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!

Basic Heat Pump Configuration

compressor

evaporator

compressor

expansion

valve

Heat In

Heat Out

Basic Air Conditioner Configuration

compressor

evaporator

compressor

expansion

valve

Heat Out

Heat In

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.

FEATURES

Individual Zoning: Personalized Whole Home Comfort

Halcyon HFI Systems are some of today’s most advanced forms of heating and air conditioning. One outdoor unit can operate up to 8 indoor units simultaneously. Fujitsu’s HFI Systems are super quiet as well as highly energy efficient.

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

Wall Mounted

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

 Compact size  Wireless remote control  Automatic swinging louvers

Shown here is a 3-zone system using outdoor unit

AOU36RLXFZ.

flex

48,000 BTUs

multi

18, 24, 36,000 BTUs

Compact Duct

Mounted in a ceiling or in a framed enclosure below a ceiling. They use minimal ductwork and remain very energy efficient.

 Concealed and out of sight  Look of central air with the

ficiency of a mini-split

 Less ducts = higher efficiency

Compact Cassette

Cassettes are extremely discreet, with only the grille showing in the ceiling. They use the latest fan technology to distribute the conditioned air evenly.

 Wired remote controller

(wireless is optional)

 Powerful turbo fan operation  Fits into a standard 2’ x 2’

ceiling grid

Wall Mounted

They mount high on a wall, out of sight and do not require ductwork, increasing energy efficiency.

 Quiet operation  Easy maintenance  High delivered efficiency means

lower utility bills

FEATURES

Whole Home or Business Comfort

Fujitsu's Halcyon HFI systems provide home and business owners just the right amount of heating and cooling needed by installing 2 to 8 indoor units connected to one outdoor unit. Indoor units vary by size and style and each creates its own "zone" of comfort, allowing you to heat or cool individual rooms, hallways and open spaces.

Thick black lines represent ducts of a Central Air System.

Red lines represent miniducts of a Fujitsu Quad Zone Compact Duct System.

Ductless Technology

Don’t waste money cooling and heating the ducts in your walls and attic. Fujitsu systems are ductless, meaning they install easily and won’t take up valuable closet space. Since mini-splits have little to no ducting, they forego those energy losses typically associated with central forced-air systems. Duct losses in a central air system 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 versus Fujitsu HFI Quad Zone

A Solution for All of Your Comfort Needs

SSttaayy CCooooll.

SSttaayy W

Waarrmm..

SSttaayy CCoommffoorrttaabbllee.

BBeeddrroooomm 1

7722°°F

BBeeddrroooomm 1

6688°°F

KKiittcchheen

7744°°F

DDiinniinng

RRoooom

7700°°F

A Year Round Solution

Revolutionary Halcyon heat pumps provide both heating and cooling for year round comfort in most climates. A simple push of a button on the remote control allows you to switch from heating to cooling (or vice versa) automatically.

Energy Efficient: The Smart Choice in Comfort

*Savings may vary based on model selected, hours of operation

and geographical location. Example given based on 26-SEER system versus 13-SEER system.

Where Does My Money Go?

Other

Electronics

Lighting

10%

Clothes

Washer &

Dryer 6%

Dishwasher

Refrigerator

Water

Heater

13%

Heating

& Cooling

49%

Fujitsu

saves 25%

on your

utility bill

Rebates

To encourage customers to buy energy efficient products, many local utility companies offer significant rebates for the purchase of a ductless mini-split system. Go to Fujitsu’s web site to search for local rebates, consumer loans and utility bill discounts. We provide a listing of rebates and offerings on qualifying Fujitsu mini-splits by state. www.fujitsugeneral.com/utility_rebates.htm

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

The high energy efficiencies of

Halcyon systems slash utility

bills by up to 25%. If your

average annual utilities are

$4,200, Fujitsu can save you up to

$1,050 annually or $10,500 in 10 yrs!*

Federal Tax Credit Up To $300 through 2013

A tax credit can provide significant savings. It reduces the amount of income tax you have to pay. Unlike a deduction, which reduces the amount of income subject to tax, a tax credit directly reduces the tax itself.

 Federal tax credits are effective for systems purchased

through December 31, 2013 for “Qualified Energy Property”

 The federal tax credit for qualified equipment is 10% of the

amount paid but shall not exceed $300 for the qualified energy property.

 Fujitsu has 16 qualifying systems in 2013

 Check with your tax professional for details and visit

www.energystar.gov and click on “Tax Credits” for additional

information.

FEATURES

Comfort and Convenience

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 floorstanding. Ductless heat pumps allow for a peaceful inside environment by enabling the contractor to install components like compressors and motors outdoors.

Weakest

Sound

Heard

Jet Engine

at 100’

Whisper

Quiet

Library

Normal

Conversation

from 3 - 5’

Power

Tools

140

105

dB(A) Level

Fujitsu

Indoor

Units

22~49

dB(A)

User Friendly Control

Fujitsu is using ergonomics to expand the use of user friendly designs such as easy-to-read large LCD displays, easy-to-operate buttons, and displays with easily recognizable colors and icons. We are producing control systems that provide greater convenience for both individual and centralized control with operability suitable for the application.

Standard Wireless Remote for RLS2 and RLS2H Systems

Optional Wired Remote UTY-RVNUM

Constant Comfort through Inverter Technology

Inverter technology is like cruise control for your heating or cooling system. Compressors only run as fast as they need to handle the cooling or heating demand. They can handle greater extremes in temperature, are smoother and more stable in operation, and reach the desired temperature more quickly than conventional air conditioners.

Set

Temp.

Set

Temp.

Tem p .

Temp.

Inverter System

Conventional

System

Inverter Benefits

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

Convenience stores

Fast food chains

Fire houses

Police stations

Oil rigs

Bars

Sunrooms and additions

Warehouses

Nursing homes

Small offices

Older homes

New construction homes

Schools

Places of worship

Hospitals and medical facilities

Restaurants

Computer rooms

Hotels and motels

Car washes

ATM vestibules

Applications

Where can mini-splits

be used?

Just about any

place that

requires comfort!

FEATURES

Feature Explanation

SEER

Seasonal Energy Efficiency Rating. Used to express efficiency of an AC or Heat Pump. A higher rating means more efficient.

HSPF

Heating Seasonal Performance Factor, measures the efficiency of heating portion of your heat pump.

ENERGY STAR® Qualified

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.

Apple Catechin Filter (polyphenol ingredient from apples)

Dust, mold spores and microorganisms are absorbed onto the filter by static electricity and growth is inhibited and deactivated. 3 - 12 month life expectancy, depending on environment.

Ion Deodorizing Filter

Deodorizes by decomposing absorbed odors using the oxidizing and reducing effects of ions generated by fine ceramic particles. 3 year life expectancy. Wash to restore surface action.

Sleep Timer

Automatically adjusts the temperature while you sleep to make you more comfortable.

24 Hour Timer

Allows for one on/off cycle during a 24 hour period.

Weekly Timer

Allows you to set on/off time twice a day and a different on/off time by day.

Dry Mode

Helps reduce humidity levels when cooling requirements are low.

Auto Louver: Up/Down

Redirects airflow automatically with seven position up and down motion which can be set to auto swing.

Auto Louver: 4 Way

Redirects airflow automatically with up/down and left/right motion.

Auto Fan Mode

System starts in high fan speed and automatically adjusts downward as room begins to reach set temperature.

Powerful Operation

20 minutes of continuous operation at maximum airflow and maximum compressor speed. Rapid cooling and heating makes the room comfortable quickly.

Minimum Heat Mode

Sets room temperature to 50°F, keeping temperatures above freezing and reducing power consumption.

Economy Mode

Thermostat setting automatically changes according to the temperature to avoid unnecessary cooling and heating.

Energy Saver

Keeps room cool enough for comfort by using a relaxed thermostat setting reducing power consumption.

Energy Saving Program (ESP)

If a space is left without turning the unit off, ESP knows that it is unoccupied and 20 minutes later, temperature is adjusted accordingly until users return to the room.

+Function is bypassed during defrost and at low speed operation. This feature may limit cooling/heating capacity during high/low ambient conditions and increase energy consumption as system may need to operate longer due to reduced compressor speed.

Quiet Mode (Indoor Unit)

An extra quiet fan speed to make sure you are not disturbed.

Outdoor Unit Low Noise

Limits compressor and fan speed during high speed operation for a 3 dB noise reduction.+

Power Diffuser

An additional louver that opens based on monitoring sensors to quickly enhance immediate comfort needs.

Auto Restart/Reset

Following a power failure, systems will automatically restart in the same operating mode as before, once power has been restored.

Auto Changeover (heating to cooling or vice-versa)

Automatically alternates between heating or cooling if the room temperature falls 4˚F below the set temperature when cooling or

rises 4˚F above set temperature when heating.*

Low Ambient Cooling

Can operate in cooling mode even when outdoor ambient is 0°F, 14°F or 32°F, depending on model, without modification. Operation outside of factory specification is not recommended.

Cold Prevention

Indoor coil will warm prior to fan operating, preventing cold air during heating mode.

Slender Fit

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

Remote Temperature Sensor

Room temperature sensor is located in optional wired remote controller only.

Pump Down Operation

Collects all refrigerant in system back into the outdoor unit when the unit is to be moved or before servicing the refrigerant circuit.

Daisy Chain

Ability to connect up to 16 identical style indoor units to one wired remote.

High Ceiling Mode

Temperature at the top of a high ceiling room may be warmer than the space occupied; this mode adjusts for this difference.

Branch Duct Capable

Systems are capable of attaching field-supplied branch ducts providing up to 38% of the cooling up to 16 feet away.

Fresh Air Intake

Outside air can be introduced by attaching field supplied flexible duct to fresh air knockouts.

Base Pan Heater

Prevents condensate from freezing on the outdoor unit.

Third Party Device Control

Turns system on or off using a normally closed circuit. Interface with third party devices such as home automation.

Warranty

Fujitsu systems come with either a 2 Year Parts / 6 Year Compressor warranty or a 5 Year Parts / 7 Year Compressor warranty.

*Auto Changeover is not designed to provide rapid changes between heating and cooling operation or simultaneous heating and cooling. This feature is not recommended for systems with more than one indoor unit unless all indoor units have similar heating and cooling requirements and have similar temperature set points. If all indoor units have similar heating and cooling requirements and have similar temperature set points, auto changeover will work.

50 F

POWERFULPOWERFULPOWERFUL

POWERFUL

24 Hour

Branch



Dry



ESP

Party

I/O

Warranty

6/2

Warranty

77/5

Sensor



Ceiling





Slender





Cold

Diffuser

Low

Ambient





Pump Down



Heater

Daisy

^ SEER and HSPF ratings depend on combination of indoor units and outdoor unit selected.  Available only with optional wired remote controller. * Available only with optional wired remote controller and optional Interface Kit. ▲ Available only with optional wireless remote controller.  Available only with optional Interface Kit.

♦ Available only with optional Fresh Air Intake Kit.  Available only when used with Flex Zone AOU48RLXFZ1 outdoor unit.

* The only combinations that qualify are AOU18RLXFZ with (2) ASU9RLF, AOU18RLXFZ with (1) ASU7RLF + (1) ASU12RLF, AOU18RLXFZ with (1) ASU9RLF

+ (1) ASU12RLF, AOU24RLXFZ with (2) ASU7RLF + (1) ASU9RLF. ** Operation monitoring and On/Off control only. + Auto Changeover is not

designed to provide rapid changes between heating and cooling operation or simultaneous heating and cooling. This feature is not recommended for systems with more than one indoor unit unless all indoor units have similar heating and cooling requirements and have similar temperature set points. If all indoor units have similar heating and cooling requirements and have similar temperature set points, auto changeover will work.

9RL2

9RLFW

9RLS2

9RLS2H

12RL2

12RLFW

12RLS2

12RLS2H

15RLS2

15RLS2H

18RLXFW

24RLXFW

30RLX

18CL

24CL1

30CLX1

36CLX1

9RLFCD

12RLFCD

18RLFCD

9RLFCC

12RLFCC

18RLFCC

18RULX

24RULX

36RSLX

18RCLX

24RCLX

36RCLX

42RCLX

HFI: Small Wall

(7, 9, 12k BTU)

HFI: Designer Wall

(9, 12, 15k BTU)

HFI: Large Wall

(18,, 24k BTU)

HFI: Cassette

HFI: Compact Duct

SEER

16.0

23.0

27.2

16.0

22.0

25.0

21.5

19.0

18.0

17.5

19.0

17.5

16.5

15.5

21.2

20.0

19.7

24.0

21.9

20.1

16.0

15.0

14.0

16.0

15.0

14.0

15.0

17.0^17.0^17.0^17.0^14.7

HSPF

9.0

11. 0

12.5

8.8

9.0

11. 0

12.0

9.3

12.0

10.3

10.0

9.5

---

12.2

11. 5

11. 3

13.0

12.2

11. 5

8.5

9.8^9.8^9.8^9.8^9.3

ENERGY STAR®Qualified

     

*

Apple Catechin Filter

    

Ion Deodorizing Filter

    

Sleep Timer

   

▲

24 Hour Timer

      

▲

Weekly Timer

    

Dry Mode

 

Auto Louver: Up/ Down

     

Auto Louver: 4 Way

    

Auto Fan Mode

 

Powerful Operation

   

Minimum Heat Mode

   

▲ ▲▲▲▲▲



▲

Economy Mode

   

Energy Saver

 

Energy Saving Program (ESP)

  

Quiet Mode (Indoor Unit)

 

Outdoor Unit Low Noise

 

Power Diffuser

  

Auto Restart/Reset

 

Auto Changeover

   ++++

Low Ambient Cooling

 

0-Degree Ambient Cooling

   

Long Piping Length (165’+)

    



Cold Prevention

   

Slender Fit



Remote Temperature Sensor

* * * **  * * *

  

* *



Daisy Chain

 

Pump Down Operation

    

High Ceiling Mode

 

Branch Duct Capable



Condensate Pump

    

Fresh Air Intake

 

♦♦♦

 

♦



Base Pan Heater

  

Third Party Device Control**

   

 





Warranty: 6 Yr Compressor / 2 Yr Parts

  

Warranty: 7 Yr Compressor / 5 Yr Parts

  

Single Zone Wall Mount

Heat Pumps

Single

Zone

Ducted

Single

Zone

Cassette

Universal/

Ceiling

Susp.

Large

Cassette

HFI Multi-Zone and Flex-Zone

Feature Summary

24 Hour

Dry



ESP

Branch



POWERFULPOWERFULPOWERFUL

50 F

POWERFUL

Low

Ambient







Cold

Slender



Sensor



Pump Down



Ceiling





Party

I/O

Warranty

6/2

Warranty

77/5

Single Zone

Wall Mount

Cooling

0°F

mbient





Pump

Piping



165 ft

Heater

Daisy

MODEL LINEUP

BTU 9,000 12,000 15,000

Wall Mount

115V Inverter

Wall Mount

High SEER

Wall Mount

Extra Low Temp Heating

Wall Mount

Heat Pump

Wall Mount

Cooling Only

Universal Mount

Floor/Ceiling

Ceiling Suspended

Compact Duct

Compact Cassette

Large Cassette

Single Zone And Multi-Zone Systems Lineup

SINGLE ZONE MINI-SPLITS

BTU 7,000 9,000 12,000 15,000 18,000 24,000

Compact Wall Mount

Designer Series Wall Mount

Large Wall Mount

Compact Duct

Compact Cassette

MULTI ZONE MINI-SPLITS - INDOOR UNITS

ASU9RL2 / AOU9RL2 ASU12RL2 / AOU12RL2

ASU9RLS2 / AOU9RLS2 ASU12RLS2 / AOU12RLS2 ASU15RLS2 / AOU15RLS2

ASU9RLS2 / AOU9RLS2H ASU12RLS2 / AOU12RLS2H ASU15RLS2 / AOU15RLS2H

ASU9RLF / AOU9RLFW ASU12RLF / AOU12RLFW

ARU12RLF / AOU12RLFC

AUU9RLF / AOU9RLFC AUU12RLF / AOU12RLFC

ASU7RLF ASU9RLF ASU12RLF

ASU9RLS2 ASU12RLS2 ASU15RLS2

ASU18RLF ASU24RLF

ARU9RLF ARU12RLF ARU18RLF ARU24RLF

AUU9RLF AUU12RLF AUU18RLF

ARU9RLF / AOU9RLFC



 



Indicates system is ENERGY STAR®Qualified in 2013. Indicates system qualifies for Federal Tax Credit in 2013.

18,000 24,000 30,000 36,000 42,000

MULTI ZONE MINI-SPLITS - OUTDOOR UNITS

ASU18RLF / AOU18RLXFW ASU24RLF / AOU24RLXFW

ASU30CLX1 / AOU30CLX1 ASU36CLX1 / AOU36CLX1

ABU18RULX / AOU18RLX

ASU18CL / AOU18CL

ABU24RULX / AOU24RLX

ASU24CL1 / AOU24CL1

ABU36RSLX / AOU36RLX

ARU18RLF / AOU18RLFC

AUU18RLF / AOU18RLFC

AUU18RCLX / AOU18RLX AUU24RCLX / AOU24RLX AUU36RCLX / AOU36RLX AUU42RCLX / AOU42RLX

BTU 18,000 24,000 36,000 48,000

2 Indoor Units

2 - 3 Indoor Units

2* - 4 Indoor Units

2 - 8 Indoor Units

* If AOU36RLXFZ is paired with two 18,000 BTU indoor units, you have to purchase optional kit Part #K9FZ1818. + The only combinations that qualify are AOU18RLXFZ with (2) ASU9RLF, AOU18RLXFZ with (1) ASU7RLF + (1) ASU12RLF, AOU18RLXFZ with

(1) ASU9RLF + (1) ASU12RLF, AOU24RLXFZ with (2) ASU7RLF + (1) ASU9RLF.

AOU18RLXFZ

AOU24RLXFZ

AOU36RLXFZ

AOU48RLXFZ1

ASU30RLX / AOU30RLX



SINGLE ZONE MINI-SPLIT SYSTEMS

Making the hottest places cool and the coolest places more comfortable

 Extensive lineup from 9,000 to

42,000 BTU/h

 30 different systems available in

10 indoor unit styles

 Energy efficient systems with SEER

ratings as high as 27.2 and HSPF as high as 13.0

 15 ENERGY STAR

Qualified systems

 Inverter Technology is used in all

systems

 All systems feature environmentally

friendly R410A refrigerant

 Quiet operation with indoor units as

low as 21 dB and outdoor units as low as 47 dB

Wall Mounted 115V Inverter 9, and 12,000 BTU Systems

SYSTEMS 9RL2, 12RL2

Indoor

ASU9RL2

Outdoor

AOU9RL2

Indoor

ASU12RL2

Outdoor

AOU12RL2

Note: Figures are based on 115 Volts.

9RL2

Heat Pump

12RL2

Heat Pump

9,000 12,000

10,000 14,000

9.0

16.0

9.0

16.0

10.8/13.0 10.0/11.5

15~115 (-10~46)

15~75 (-10~24)

1.3 (2.7)

15~115 (-10~46)

15~75 (-10~24)

1.8 (3.8)

115/60/1 115/60/1

15 20

436 (740) 436 (740)

353 (600) 353 (600)

265 (450) 265 (450)

191 (325) 191 (325)

43/43 43/43

38/38 38/38

33/33 33/33

23/23 23/23

730 860

47/48 51/51

7.5 10.9

7.0 11 .0

0.83 1.20

0.77 1.21

4 + Auto 4 + Auto

Manual Manual

Automatic Automatic

Washable Washable

Flare Flare

9 (2.7)

66 (20)

(pre-charge: 49’)

9 (2.7)

66 (20)

(pre-charge: 49’)

49 (15) 49 (15)

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

16 (7) 64 (29) 16 (7) 69 (31)

10-5/16

21-1/4

10-5/16

21-1/4

262 540 262 540

32-9/32 26 32-9/32 26

870 660 870 660

8-1/8

11-11/32

8-1/8

11-11/32

206 290 206 290

R410A R410A

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. (m

/h): Hi

Medium

Low

Quiet

Noise Level

dB(A) Clg/Htg: Hi

Medium

Low

Quiet

Outdoor Fan Speed

RPM

Outdoor Noise Level dB(A) Clg/Htg

Current (A): Cooling

Heating

Power Use

(kw): Cooling

Heating

Fan Speeds Stage

Air Direction: Horizontal

Vertical

Air Filter

Connection Method

Combined Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

Standard Features

Wireless Remote Control

Sleep Timer

Dry Mode

Auto Louver

Auto Mode

Powerful Operation

Quiet Mode

Economy Mode

Auto Restart/Reset

Auto Changeover

Low Ambient

Cold Prevention

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. These 16-SEER heat pump systems now feature Inverter technology, environmentally friendly R410A refrigerant, both heating and cooling operation, quiet mode and easy maintenance.

Function

Applications

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 heat pumps. Do you have a warm or cool spot in your home? Fujitsu 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.

16.0 SEER

Easy Maintenance

Front panel is easily removed for cleaning.

Dry



POWERFULPOWERFULPOWERFUL

POWERFUL

Low

Ambient







Cold

Wireless

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

SYSTEMS 9RLS2, 12RLS2, 15RLS2

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

Standard Features for RLS2 and RLS2H Models

Optional Accessories

Wireless Remote Control

Apple Catechin Filter

Ion Deodorizing Filter

Sleep Timer

24 Hour Timer

Weekly Timer

Dry Mode

Auto Louver: Up/Down

Auto Mode

Powerful Operation Mode

Minimum Heat

(50°F/10°C)



Wired Remote Controller: UTY-RVNUM

Backlit and includes room temperature

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

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. This feature can be deactivated if chosen.

Energy Saving Program

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.

SINGLE ZONE MINI-SPLITS

Up to 27.2 SEER

9RLS2

Heat Pump

12RLS2

Heat Pump

9,000 12,000

3,100~12,000

12,000

3,100~13,600

16,000

3,100~22,000

12.5

3,100~22,100

12.0

27.2 25.0

16.1/15.0 13.8/13.3

14~115 (-10~46)

-5~75 (-21~24)

2.75 (1.3)

14~115 (-10~46)

-5~75 (-21~24)

3.8 (1.8)

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

20 20 500 (850) 500 (850) 394 (670) 394 (670) 324 (550) 324 (550) 194 (330) 194 (330)

43/43 43/43 37/38 37/38 32/32 32/32 21/21 21/21

780/780 870/780

48/49 49/50

2.7 4.0

3.7 5.5 .56 .87

.80 1.20 4+Auto 4+Auto Manual Manual

Auto Auto

Washable Washable

Yes Ye s

Flare Flare

9 (2.7)

66 (20)

(pre-charge: 49’)

9 (2.7)

66 (20)

(pre-charge: 49’)

49 (15) 49 (15)

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

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

11- 1/8

13-1/4*

24-13/32

11- 1/8

13-1/4*

24-13/32

282/337*

620

282/337*

620

34-1/4

31-3/32

34-1/4

31-3/32

870 790 870 790

7-1/4

11-13/32

7-1/4

11-13/32

185

290

185

290

R410A R410A

Indoor

ASU9RLS2

Outdoor

AOU9RLS2

Indoor

ASU12RLS2

Outdoor

AOU12RLS2

15RLS2

Heat Pump

14,500

3,100~18,400

18,000

3,100~23,900

12.0

21.5

12.0/13.3

14~115 (-10~46)

-5~75 (-21~24)

4.44 (2.1)

208-230/60/1

20 530 (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

9 (2.7)

66 (20)

(pre-charge: 49’)

49 (15)

Suc. 1/2 Dis. 1/4

21 (9.5) 88 (40)

11- 1/8

13-1/4*

24-13/32

282/337*

620

34-1/4

31-3/32

870 790

7-1/4

11-13/32

185

290

R410A

Indoor

ASU15RLS2

Outdoor

AOU15RLS2

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. (m

/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 Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

Economy Mode

Energy Saving Program

Quiet Mode

(Indoor)

Low Noise Mode

Auto Restart/Reset

Auto Changeover

Low Ambient Cooling

Cold Prevention

Remote Temp. Sensor

3rdParty Device Control

Systems 9RLS2, 12RLS2

24 Hour

Dry



POWERFULPOWERFULPOWERFUL

50 F

ESP

POWERFUL

Low

Ambient







Cold

Sensor



Party

I/O

Wireless

* Available only with optional wired remote controller and optional interface kit. + Available only with optional interface kit. Operation monitoring and On/Off control only.

Federal Tax Credit Qualified

See Page 9 for details

Systems 9RLS2 and 12RLS2 only.

Up to 27.2 SEER

Extra Low Temperature Heating

Base Freeze Prevention

Base Heater

 Equipped with a base heater that

prevents condensate from freezing

 Cultivated base design discharges

melted water through many holes.

 Without a heater, freezing

condensate can cause noise, damage to fan blade, condenser

and system performance

Drain Holes

Drain Hole

Base

Fujitsu RLS2H

Competitor

Drain hole is not filled, no freezing of base

Freezing where there is no heater

Drain hole is closed, large freezing of base

Condition: Indoor temp. of 68°FDB / outdoor temp. of 5°FDB, Heating mode, High airflow volume

Operation for 24 hours.

9RLS2H

Heat Pump

12RLS2H

Heat Pump

9,000 12,000

3,100~12,000

12,000

3,100~13,600

16,000

3,100~22,000

8.8

3,100~22,100

9.3

27.2 25.0

16.1/15.0 13.8/13.3

14~115 (-10~46)

-15~75 (-26~24)

2.75 (1.3)

14~115 (-10~46)

-15~75 (-26~24)

3.8 (1.8)

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

15 15 500 (850) 500 (850) 394 (670) 394 (670) 324 (550) 324 (550) 194 (330) 194 (330)

43/43 43/43 37/38 37/38 32/32 32/32 21/21 21/21

780/780 870/780

48/49 49/50

2.7 4.0

3.7 5.5 .56 .87

.80 1.20 4+Auto 4+Auto Manual Manual

Auto Auto

Washable Washable

Yes Yes

Flare Flare

9 (2.7)

66 (20)

(pre-charge: 49’)

9 (2.7)

66 (20)

(pre-charge: 49’)

49 (15) 49 (15)

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

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

11- 1/8

13-1/4*

24-1/2

11- 1/8

13-1/4*

24-1/2

282/337*

620

282/337*

620

34-1/4

31-3/32

34-1/4

31-3/32

870 790 870 790

7-1/4

11-13/32

7-1/4

11-13/32

185

290

185

290

R410A R410A

Indoor

ASU9RLS2

Outdoor

AOU9RLS2H

Indoor

ASU12RLS2

Outdoor

AOU12RLS2H

15RLS2H

Heat Pump

14,500

3,100~18,400

18,000

3,100~23,900

10.3

21.5

12.0/13.3

14~115 (-10~46)

-15~75 (-26~24)

4.44 (2.1)

208-230/60/1

20 530 (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

9 (2.7)

66 (20)

(pre-charge: 49’)

49 (15)

Suc. 1/2 Dis. 1/4

21 (9.5) 88 (40)

11- 1/8 13-1/4*

24-1/2

282/337*

620

34-1/4

31-3/32

870 790

7-1/4

11-13/32

185

290

R410A

Indoor

ASU15RLS2

Outdoor

AOU15RLS2H

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. (m

/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 Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

Optional Accessories

 Wired Remote Controller: UTY-RVNUM

Backlit and includes room temperature!

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

Energy Saving Program

ESP senses when you leave a room 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 feature can be deactivated if chosen.

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

SYSTEMS 9RLS2H, 12RLS2H, 15RLS2H

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

Federal Tax Credit Qualified

See Page 9 for details

Systems 9RLS2H and 12RLS2H only.

High Performance Heating

Heating capacity at low outdoor temperatures was improved by adopting a large heat exchanger, a high capacity compressor, and a base heater for the outdoor unit. Rated heating capacity is maintained up to 20°F. RLS2H models can operate down to -15°F.

SINGLE ZONE MINI-SPLITS

Up to 23 SEER

Note: Figures are based on 230 Volts.

9RLFW

Heat Pump

12RLFW

Heat Pump

9,000 12,000

1,700~10,900

12,000

3,100~13,300

16,000

1,700~15,000

11. 0

3,100~19,100

11. 0

23.0 22.0

13.8/13.47 12.5/12.5

14~115 (-10~46)

5~75 (-15~24)

2.75 (1.3)

14~115 (-10~46)

5~75 (-15~24)

3.80 (1.8)

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

15 20

353 (600) 388 (660)

306 (520) 330 (560) 253 (430) 265 (450)

200 (340) 200 (340)

37/37 40/40 33/33 36/36 29/29 30/31 25/25 25/25

810/780 870/780

48/48 49/49

3.2/6.0 4.4/6.5

4.2/7.5 5.9/9.0

0.65/1.27 0.96/1.40

0.89/1.60 1.28/1.99 4+Auto 4+Auto Manual Manual

Automatic Automatic Washable Washable

Yes Ye s

Flare Flare

9 (2.7)

66 (20.1)

(pre-charge: 49’)

9 (2.7)

66 (20.1)

(pre-charge: 49’)

49 (15) 49 (15)

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

Dis. 1/4

18 (8) 71 (32) 18 (8) 71 (32)

11-1/16

21-1/4

11-1/16

21-1/4

280 540 280 540

31-1/16

790 660 790 790

11-7/16

203 290 203 290

R410A R410A

Indoor

ASU9RLF

Outdoor

AOU9RLFW

Indoor

ASU12RLF

Outdoor

AOU12RLFW

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. (m

/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/Max (kw): Cooling

Heating

Fan Speeds Stage

Air Direction: Horizontal

Vertical

Air Filter

Apple Catechin Filter

Connection Method

Combined Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

18RLXFW

Heat Pump

24RLXFW

Heat Pump

18,000 22,000

7,000~23,000

21,600

9,900~27,300

27,600

7,000~29,000

10.0

7,500~36,200

10.0

19.2 18.0

13.3/12.0 12.5/11.6

14~115 (-10~46)

5~75 (-15~24)

5.9 (2.8)

0~115 (-18~46)

0~75 (-18~24)

6.3 (3.0)

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

20 30

541 (920)

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

435 (740) 500 (930) 365 (620) 435 (740)

306 (520) Clg

318 (540) Htg

365 (620)

43/44 49/49 37/37 42/42 33/33 37/37 28/28 33/33

620/620 800/850

47/50 54/55

6.2/13.5 7.9/15.0

8.0/14.5 10.5/15.5

1.35/3.01 1.76/3.42

1.80/3.23 2.38/3.53 4+Auto 4+Auto

Automatic Automatic Automatic Automatic Washable Washable

Yes Ye s

Flare Flare

16 (5)

164 (50)

(pre-charge: 66’)

16 (5)

164 (50)

(pre-charge: 66’)

98 (30) 98 (30)

Suc. 5/8#Dis. 3/8#Suc. 5/8#Dis. 3/8

31 (14)

135 (61)

31 (14)

135 (61)

12-5/8

32-3/4

12-5/8

32-3/4

320 830 320 830

39-1/4

35-3/8

39-1/4

35-3/8

998 900 998 900

228 330 228 330

R410A R410A

Indoor

ASU18RLF

Outdoor

AOU18RLXFW

Indoor

ASU24RLF

Outdoor

AOU24RLXFW

9RLFW, 12RLFW

18RLXFW, 24RLXFW

Standard Features

Supplied in outdoor unit to be installed on the indoor unit.

Adapter Fittings

Wireless Remote Control Apple Catechin Filter Ion Deoderizing Filter Sleep Timer 24-Hour Timer Weekly Timer* Dry Mode Auto Louver: Up/Down

Auto Louver: 4-way^ Auto Mode Minimum Heat Mode Economy Mode Quiet Mode Power Diffuser^ Auto Restart/Reset Auto Changeover Low Ambient Cooling Long Piping Length^ Cold Prevention Remote Temp. Sensor* Pump Down Operation^ 3

Party Device Control**

* Available only with optional wired remote controller. + Feature of 9RLFW and 12RLFW only. ^ Feature of 18RLXFW and 24RLXFW only. **Operation monitoring and On/Off control only.

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

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

Optional Accessories

 Wired Remote Controller: UTY-RVNUM

Backlit and includes room temperature

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

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

9RLFW, 12RLFW, 18RLXFW, 24RLXFW

(COMPATIBLE ONLY WITH HFI WALL MOUNT UNIT)

Systems 9RLFW, 12RLFW

24 Hour

Dry



50 F

POWERFUL

Diffuser

Low

Ambient







Cold

Sensor



Pump Down



Party

I/O

Piping



165 ft

Wireless

Federal Tax Credit Qualified

See Page 9 for details

17.5 SEER

Optional Wired Remote

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

Note: Figures are based on 230 Volts.

Wall Mounted 30,000 BTU Systems

SYSTEM 30RLX

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. (m

/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/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 Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

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

Flare

16 (5)

164 (50)

(pre-charge: 66’)

98 (30)

Suc. 5/8 Dis. 3/8

31 (14) 135 (61)

12-5/8 32-3/4

320 830

39-1/4 35-3/8

998 900

9 13

228 330

R410A

Indoor

ASU30RLX

Outdoor

AOU30RLX

Standard Features

Applications

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.

Function

Fujitsu ductless heat pumps 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.

UTY-RNBYU

Easy Maintenance

Front panel is easily removed for cleaning.

Wireless Remote Control

Apple Catechin Filter

Ion Deoderizing Filter

Sleep Timer

24-Hour Timer

Weekly Timer*

Dry Mode

Auto Louver: 4-way

Auto Mode

Minimum Heat Mode

Economy Mode

Quiet Mode

(Indoor)

Power Diffuser

Auto Restart/Reset

Auto Changeover

0°F Ambient Cooling

Long Piping Length

Cold Prevention

Pump Down Operation

Party Device Control**

24 Hour

Dry



50 F

POWERFUL

Diffuser



Cold

Pump Down



Party

I/O

0°F

mbient





Piping



165 ft

* Available only with optional wired remote controller. **Operation monitoring and On/Off control only.

Wireless

SINGLE ZONE MINI-SPLITS

Up to 19.0 SEER

Standard Features

Note: Figures are based on 230 Volts.

System

18CL

Systems

24CL1,

30/36CLX1

AOU18CL

ASU24CL1/ 30CLX1/36CLX1

Stylish, slim and elegant, these coolingonly 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.

Function

Optional Wired Remote

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

UTY-RNBYU

Indoor

ASU30CLX1

Outdoor

AOU30CLX1

Indoor

ASU24CL1

Outdoor

AOU24CL1

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)

Voltage/Frequency/Phase

Recommended Fuse Size

(A)

Air Circ. C.F.M. (m

/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 Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

18CL

Cooling Only

24CL1

Cooling Only

30CLX1

Cooling Only

36CLX1

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

19.0 17.5 16.5 15.5

10.4 10.0 9.5 8.5

14~115

(-10~46)

14~115

(-10~46)

14~115

(-10~46)

14~115

(-10~46)

5.9 (2.8) 6.3 (3.0) 9.7 (4.6) 10.1 (4.8)

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

20 20 30 30

412 (700) 659 (1,120) 660 (1,100) 695 (1,180)

342 (581) 530 (900) 530 (900) 530 (900)

271 (460) 436 (740) 435 (740) 435 (740)

218 (370) 365 (620) 365 (620) 365 (620)

44 48 49 50

38 42 42 42

32 37 37 37

25 33 33 33

860 1,100 2,119 2,119

50 56 54 54

7.7/9.0 10.5/11.5 14.2/17.0 17.0/18.0

1.73/2.0 2.4/2.5 3.24/3.87 3.88/4.10

4 + Auto 4 + Auto 4 + Auto 4 + Auto

Manual Automatic Automatic Automatic

Automatic Automatic Automatic Automatic

Washable Washable Washable Washable

Flare Flare Flare Flare

9 (2.7)

66 (20)

(pre-charge: 49’)

9 (2.7)

98 (30)

(pre-charge: 49’)

16 (5)

164 (50)

(pre-charge: 66’)

16 (5)

164 (50)

(pre-charge: 66’)

49 (15) 66 (20) 98 (30) 98 (30)

Suc. 1/2 Dis. 1/4Suc. 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)

10-13/16

22-3/4 12-5/8 24-7/16 12-5/8 32-3/4 12-5/8 32-3/4

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

790 790 998 790 998 900 998 900

8-7/16

11-13/16

9 11-3 /4 9 13 9 13

215 300 228 298 228 330 228 330

R410A R410A R410A R410A

Indoor

ASU36CLX1

Outdoor

AOU36CLX1

Indoor

ASU18CL

Outdoor

AOU18CL

Wireless Remote Control

Apple Catechin Filter

Ion Deoderizing Filter

Sleep Timer

24-Hour Timer

Weekly Timer

Dry Mode

Auto Louver: Up/Down

Auto Louver: 4 Way

Auto Mode

Quiet Mode

Power Diffuser

Auto Restart/Reset

Low Ambient Cooling

Long Piping Length

Pump Down Operation

3rdParty Device Control

* Available only with optional wired remote controller. + Feature of 18CL only. ^ Feature of 24CL1, 30CLX1, 36CLX1 only. Operation monitoring

and On/Off control only.

# Feature of 30CLX1 and 36CLX1 only.

ASU18CL

AOU24CL1

AOU30CLX1 AOU36CLX1

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

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

24 Hour

Dry



POWERFUL

Low

Ambient





Pump Down



Party

I/O

Piping



165 ft

Wireless

Optional Accessories

Up to 16 SEER

Function

Standard Features

Applications

Wireless Remote Control

Sleep Timer

24 Hour Timer

Weekly Timer*

Dry Mode

Auto Louver: 4 Way

Auto Mode

Auto Restart/Reset

Auto Changeover

Indoor

ABU36RSLX

Outdoor

AOU36RLX

Indoor

ABU18RULX

Outdoor

AOU18RLX

Indoor

ABU24RULX

Outdoor

AOU24RLX

18RULX

Heat Pump

24RULX

Heat Pump

36RSLX

Heat Pump

17,800 22,200 34,100

5,000~21,600

21,500

5,000~27,300

24,000

8,500~36,000

36,500

13,000

5,000~25,600

8.5

15,000

5,000~29,000

8.5

23,400

9,200~42,700

8.5

16.0 15.0 14.0

10.9/9.6 9.9/10.2 8.1/10.4

0~115 (-18~46)

14~75 (-10~24)

5.3 (2.5)

0~115 (-18~46)

14~75 (-10~24)

7.4 (3.5)

0~115 (-18~46)

14~75 (-10~24)

7.4 (3.5)

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

20 20 30 459 (780) 518 (880) 1089 (1850) 383 (650) 436 (740) 977 (1660) 324 (550) 371 (630) 842 (1430)

43/43 (Clg/Htg) 47/47 (Clg/Htg) 48/48 (Clg/Htg)

39/39 (Clg/Htg) 43/43 (Clg/Htg) 45/43 (Clg/Htg)

35/35 (Clg/Htg) 38/38 (Clg/Htg) 41/39 (Clg/Htg)

780/780 850/900 850/900

51/53 53/55 54/55

7.1/12.5 9.8/12.5 18.3/18.8

9.8/12.5 10.2/12.5 15.3/18.8

1.63/2.88 2.25/2.88 4.22/4.35

2.25/2.88 2.35/2.88 3.50/4.35 3 + Auto 3 + Auto 3 + Auto

Automatic Automatic Automatic Automatic Automatic Automatic Washable Washable Washable

Permanent Permanent Permanent

Flare Flare Flare

16 (5)

165 (50)

(pre-charge: 49’)

16 (5)

165 (50)

(pre-charge: 49’)

16 (5)

165 (50)

(pre-charge: 49’)

66 (20) 66 (20) 98 (30)

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

990 900 990 900 1660 900

25-7/8 13 25-7/8 13 27-5/8 13

655 330 655 330 700 330

R410A R410A R410A

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)

Moisture Removal

Pt./h(l/h)

Voltage/Frequency/Phase

Recommended Fuse Size

(A)

Air Circ. C.F.M. (m

/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): Cooling

Heating

Fan Speeds Stage

Air Direction: Horizontal

Vertical

Air Filter

Front Grille

Connection Method

Combined Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

Ceiling and Universal Floor/Ceiling Mounted Systems

SYSTEMS 18RULX, 24RULX, 36RSLX

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.

0°F Ambient Cooling

Long Piping Length

Cold Prevention

Energy Saver*

Remote Temp. Sensor*

Daisy Chain

Pump Down Operation

High Ceiling Mode

Fresh Air Intake^

Note: Figures are based on 230 Volts.

24 Hour

Dry





Cold

Pump Down



Ceiling





0°F

mbient





Piping



165 ft

The 18RULX and the 24RULX are universal mount. 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.

Sensor



*Available only with optional wired remote controller. ^Fresh air knockout available. Fresh air fan and ductwork field supplied.

See Design and Technical Manual for details

Wireless

 Wired Remote Control UTY-RNBYU*

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

*Requires dip switch change on indoor unit.

 Condensate Pump UTR-DPB24T

 OEM design plug and play  Rated for 11.8” of vertical lift.

Daisy

Compact ducts provide comfort cooling or heating for small room applications. Features include high efficiency

up to 21.5 SEER, heating at low temperatures down to

-5°F, compact design, quiet operation, a standard wired remote control, and the ability to bring in fresh air.

SINGLE ZONE MINI-SPLITS

Compact Duct Single Zone 9, 12 and 18,000 BTU Systems

SYSTEMS 9RLFCD, 12RLFCD, 18RLFCD

Standard Features

Wired Remote Control

Weekly Timer

Dry Mode

Auto Mode

Economy Mode

Minimum Heat

Auto

Auto Restart/Reset

High Performance Heating

Heating capacity at low outdoor temperatures is achieved by adopting a large heat exchanger and a high capacity compressor. Systems operate down to -5°F.

75°F

+5°F

-5°F

When used on other models

Single Zone

Optional Accessories

 Backlit Wired Remote Control

UTY-RVNUM Displays room temp.

 Wireless Remote and Receiver

Unit UTY-LRHUM

NEW!

UTY-RVNUM

Function

Long maximum combined piping length of 66’ and 49’ in height allow for versatile installations. Flexible installation, either horizontal or vertical, and low height enables compact soffit or cabinet installation. These features make compact duct systems ideal for commercial applications such as offices, restaurants, convenience stores, motels, dorms, in retrofit and new construction.

Field Supplied Filters Used With Compact Duct Units

Although Compact Duct units come with factory filters, when return ductwork is used field supplied filters are more practical to use. They can be installed at the unit or for more convenient servicing, in filter grilles. See the guidelines to the right to determine filter sizes.

The chart includes CFM, external static pressure capability and a typical filter size for each model. 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. After deducting filter loss, available

static pressure values are shown.

ARU

9RLF

ARU

12RLF

ARU

18RLF

353 353 547

12 x 20 12 x 20 14 x 25

212 212 225

0.36 0.36 0.36

1" Fiberglass Filter

0.04 0.04 0.04

0.32 0.32 0.32

1" MERV 8 Pleated Filter

0.12 0.12 0.14

0.24 0.24 0.22

2" MERV 8 Pleated Filter

0.07 0.07 0.08

0.29 0.29 0.28

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

A fiberglass filter is shown in blue to the left. A MERV pleated filter is shown in white.

Multi-Tenant

Dwellings

Hotels / Motels Dorms

Up to 21.5 SEER

Dry



Low

Ambient







Cold

Party

I/O

Pump

Auto Changeover

Low Ambient Cooling

Cold Prevention

Daisy Chain

Built-In Condensate Pump

3rd Party Device Control

Applications

Wired

50 F

*Available only with optional wireless remote controller. ^Operation monitoring and On/Off control only.

Federal Tax Credit Qualified

See Page 9 for details

Systems 9RLFCD and 12RLFCD only.

Daisy

9RLFCD

Heat Pump

12RLFCD

Heat Pump

18RLFCD

Heat Pump

9,000 12,000 18,000

3,100~12,000 3,100~13,600 3,100~20,100

12,000 16,000 21,600

3,100~18,000 3,100~19,400 3,100~25,600

12.2 11. 5 11. 3

21.5 20.0 19.7

14.5/14.1 12.8/12.3 12.0/12.9

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

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

1.5 (.07) 2.7 (1.3) 4.2 (2.0)

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

15 15 20

0 ~ 0.36 0 ~ 0.36 0 ~ 0.36 353 (600) 383 (650) 554 (940) 324 (550) 353 (600) 518 (880) 294 (500) 324 (550) 483 (820) 265 (450) 283 (480) 442 (750)

28/28 29/29 32/32 27/26 28/28 30/30 26/25 27/27 29/29 25/24 26/24 27/27

590/720 870/780 870/1,000

48/49 49/50 54/55

3.0/3.9 4.4/6.0 6.6/7.3

0.62/1.40 0.94/1.45 1.50/2.15

0.85/1.80 1.30/2.00 1.67/2.60

4 + Auto 4 + Auto 4 + Auto

Washable Washable Washable

Flare Flare Flare

9 (2.7) 9 (2.7) 9 (2.7)

66 (20)

(pre-charge: 49’)

66 (20)

(pre-charge: 49’)

66 (20)

(pre-charge: 49’)

49 (15) 49 (15) 49 (15)

suc 3/8 dis 1/4 suc 3/8 dis 1/4 suc 1/2 dis 1/4

41 (19) 41 (19) 50 (23)

84 (38) 84 (38) 86 (39) 7-25/32 (198) 7-25/32 (198) 7-25/32 (198) 27-9/16 (700) 27-9/16 (700) 35-7/16 (900)

24-13/32 (620) 24-13/32 (620) 24-13/32 (620)

5-15/16 (151) 5-15/16 (151) 5-15/16 (151)

25-19/32 (650) 25-19/32 (650) 33-15/32 (850)

3/4 (19) 3/4 (19) 3/4 (19)

6-27/32 (174) 6-27/32 (174) 6-27/32 (174)

22-19/32 (574) 22-19/32 (574) 30-15/32 (774)

3/4 (19) (Flat) 3/4 (19) (Flat) 3/4 (19) (Flat)

24-1/2 (620) 24-1/2 (620) 24-1/2 (620)

31-3/32 (790) 31-3/32 (790) 31-3/32 (790)

11-11/32 (290) 11-11/32 (290) 11-11/32 (290)

R410A R410A R410A

Nominal Cooling BTU/h

Min~Max Cooling BTU/h

Nominal Heating BTU/h

Min~Max Heating BTU/h

HSPF SEER

EER

Clg/Htg

Cooling Operating Range °F(°C) Heating Operating Range °F(°C)

Moisture Removal

Pt./h(l/h)

Voltage/Frequency/Phase

Recommended Fuse Size

(A)

Static Pressure In. W. C.

Air Circ. C.F.M. (m

/h) Clg/Htg: Hi

Medium

Low

Quiet

Noise Level

dB(A) (Clg/Htg): Hi

Medium

Low

Quiet

Outdoor Fan Speed

RPM Clg/Htg

Outdoor Noise Level Clg/Htg

Running Current Rated (A)Clg/Htg

Power Use Rated/Max (kW): Cooling

Heating

Fan Speeds Stage

Air Filter

Connection Method

Combined Min. Length

Ft (m)

Combined Max. Length Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Indoor Unit Net Weight lbs. (kg)

Outdoor Unit Net Weight lbs. (kg)

Indoor Unit 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)

Outdoor Unit Dimensions: Height Inch (mm)

Width Inch (mm)

Depth Inch (mm)

Refrigerant

*Internal drain pump will not operate when the unit is mounted in a vertical configuration.

Return Air-intake Choices

Back

Bottom

Flexible Installation

Horizontal or vertical.

Compact Duct

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

Drain Pump

13”

9.4”

Traditional

Compact Duct

Note: Figures are based on 230 Volts.

Systems 9RLFCD, 12RLFCD

SINGLE ZONE MINI-SPLITS

* 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.

^ Operation monitoring and On/Off control only.

Compact Cassette Single Zone 9, 12 and 18,000 BTU

SYSTEMS 9RLFCC, 12RLFCC, 18RLFCC

Standard Features

Wired Remote Control

Weekly Timer

Dry Mode

Auto Louver: Up/ Down

Auto Mode

Minimum Heat*

Economy Mode

Auto Restart/Reset

Auto Changeover

Low Ambient Cooling

Cold Prevention

Daisy Chain

High Ceiling Mode

Condensate Pump

Fresh Air Intake**

3rd Party Device Control^

High Performance Heating

Heating capacity at low outdoor temperatures is achieved by adopting a large heat exchanger and a high capacity compressor. Systems operate down to -5°F.

75°F

+5°F

-5°F

When used on other models

Single Zone

Optional Accessories

 Backlit Wired Remote Control

UTY-RVNUM Displays room temp.

 Wireless remote UTY-LNHUM

NEW!

UTY-RVNUM

Applications

Compact cassettes provide comfort cooling or heating for small room applications. Features include high efficiency

up to 24.0 SEER, heating at low temperatures down to

-5°F, compact design, quiet operation, a standard wired remote control, and the ability to bring in fresh air through the optional Fresh Air Kit.

Function

Long maximum combined piping length of 66’ and 49’ in height allow for versatile installations. 4-way airflow, concealed flush mount design and the ability to operate in limited space above the drop ceiling, makes these systems ideal for commercial applications such as offices, restaurants, convenience stores, motels, dorms, in retrofit and new construction.

Multi-Tenant

Dwellings

Hotels / Motels Dorms

Fresh Air Kit**

UTZ-VXAA

Mixes room air then passes through the heat exchanger.

Dry



Low

Ambient







Cold

Ceiling





Party

I/O

Pump

Wired

Up to 24.0 SEER

50 F

Federal Tax Credit Qualified

See Page 9 for details

Systems 9RLFCC and 12RLFCC only.

Daisy

9RLFCC

Heat Pump

12RLFCC

Heat Pump

18RLFCC

Heat Pump

9,000 12,000 18,000

3,100~12,000 3,100~13,600 3,100~20,100

12,000 16,000 21,600

3,100~18,000 3,100~19,400 3,100~25,600

13.0 12.2 11 .5

24.0 21.9 20.1

14.5/13.5 12.8/11.1 11.2/12.3

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

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

1.3 (.06) 2.5 (1.2) 4.6 (2.2)

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

15 15 20 318 (540) Clg or Htg

359 (610)

Clg or Htg

400 (680) Clg

471 (800) Htg 288 (490) Clg or Htg

312 (530)

Clg or Htg

341 (580) Clg

400 (680) Htg 259 (440) Clg or Htg

277 (470)

Clg or Htg

288 (490) Clg

341 (580) Htg 230 (390) Clg or Htg

241 (410)

Clg or Htg

241 (410) Clg

265 (450) Htg

33/34 37/37 40/44

32/32 33/33 36/40

29/29 31/31 32/36

28/27 28/28 28/30

590/720 870/780 1,050/1,000

48/49 49/50 54/55

3.0 4.4 7.1

4.1 6.7 7.7

0.62/1.40 0.94/1.45 1.61/2.15

0.89/1.80 1.44/2.00 1.76/2.60

4+auto 4+auto 4+auto

Automatic Automatic Automatic

Washable Washable Washable

UTG-CCGF* UTG-CCGF* UTG-CCGF*

Flare Flare Flare

suc 3/8 dis 1/4 suc 3/8 dis 1/4 suc 1/2 dis 1/4

9 (2.7) 9 (2.7) 9 (2.7)

66 (20)

(pre-charge: 49’)

66 (20)

(pre-charge: 49’)

66 (20)

(pre-charge: 49’)

49 (15) 49 (15) 49 (15)

33 (15) 33 (15) 33 (15)

84 (38) 84 (38) 86 (39)

9-11/16 (245) 9-11/16 (245) 9-11/16 (245)

22-7/16 (570) 22-7/16 (570) 22-7/16 (570)

1-15/16 (49) 1-15/16 (49) 1-15/16 (49)

27-9/16 (700) 27-9/16 (700) 27-9/16 (700)

24-1/2 (620) 24-1/2 (620) 24-1/2 (620)

31-3/32 (790) 31-3/32 (790) 31-3/32 (790)

11-11/32 (290) 11-11/32 (290) 11-11/32 (290)

R410A R410A R410A

Nominal Cooling

BTU/h

Min~Max Cooling

BTU/h

Nominal Heating

BTU/h

Min~Max Heating

BTU/h

HSPF SEER

EER

Clg/Htg

Cooling Operating Range °F(°C)

Heating Operating Range °F(°C)

Moisture Removal

Pt./h(l/h)

Voltage/Frequency/Phase

Recommended Fuse Size

(A)

Air Circ.

C.F.M. (m

/h)

: Hi

Medium

Low

Quiet

Noise Level

dB(A) Clg/Htg

: Hi

Medium

Low

Quiet

Outdoor Fan Speed

RPM Clg/Htg

Outdoor Noise Level

Clg/Htg

Running Current

Rated

(A)

: Cooling

Heating

Power Use

Rated/Max

(kW)

: Clg

Heating

Fan Speeds Stage

Air Direction: Vertical

Air Filter

Front Grille

Connection Method

Conn. Pipe Diameter

Inch

Combined Min. Length

Ft (m)

Combined Max. Length

Ft (m)

Max. Vertical Diff.

Ft (m)

Indoor Unit Net Weight lbs.

(kg)

Outdoor Unit Net Weight lbs.

(kg)

Indoor Unit Dim: Height

Inch (mm)

Width

Inch (mm)

Depth

Inch (mm)

Grille Dim: Height

Inch (mm)

Width

Inch (mm)

Depth

Inch (mm)

Outdoor Unit Dim: Height

Inch (mm)

Width

Inch (mm)

Depth

Inch (mm)

Refrigerant

Note: Figures are based on 230 Volts.

22.5”

Easy Installation

Fits into a standard ceiling tile*.

*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 2 stage turbo fan which produces two separate airflow streams.

Heat exchange

efficiency:

Increased 20%

1-stage

2-stage

Quiet Operation

Optimization of wing form (laminar wing design) and number of wings (7 blades) enables as low as 27 dB.

Systems 9RLFCC, 12RLFCC

* Compact Cassette Grille UTG-CCGF sold separately.

Must order one with each compact cassette.

SINGLE ZONE MINI-SPLITS

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.

Function

Standard Features

Applications

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.

Weekly Timer

Dry Mode

Auto Louver: Up/ Down

Auto Mode

Energy Saver

Auto Restart/Reset

Auto Changeover

0°F Ambient Cooling

Long Piping Length

Cold Prevention

Slender Fit

Remote Temp. Sensor

Daisy Chain

Pump Down Operation

High Ceiling Mode

Branch Duct Capable

Built-in Condensate Pump

Fresh Air Intake*

Slender Fit

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

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 Depth

18RCLX 24RCLX

36RCLX 42RCLX

9-3/4” 11-7/8”

Slender Fit Depth

18RCLX 24RCLX

36RCLX 42RCLX

8-1/2” 10-1/2”

*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.

Ceiling Cassette Systems

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

Up to 16.0 SEER

Dry



Branch





Cold

Slender



Sensor



Pump Down



Ceiling





0°F

mbient





Pump

Piping



165 ft

Daisy

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.

• Allows fresh air to be brought into the

indoor unit using fresh air knockout.

Note: Figures are based on 230 Volts.

Indoor

AUU36RCLX

Outdoor

AOU36RLX

Indoor

AUU42RCLX

Outdoor

AOU42RLX

Indoor

AUU18RCLX

Outdoor

AOU18RLX

Indoor

AUU24RCLX

Outdoor

AOU24RLX

18RCLX

Heat Pump

24RCLX

Heat Pump

36RCLX

Heat Pump

42RCLX

Heat Pump

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

5,000~21,500

21,000

5,000~27,300

24,200

8,500~36,000

36,000

13,700~45,000

45,200

11,300

5,000~25,600

8.5

14,600

5,000~29,000

8.5

23,000

9,200~42,700

8.5

28,200

14,300~54,600

8.5

16.0 15.0 14.0 15.0

11.1 / 10.2 10.6 / 10.2 8.1 / 9.7 9.2 / 10.5

0~115 (-18~46)

14~75 (-10~24)

5.3 (2.5)

0~115 (-18~46)

14~75 (-10~24)

6.4 (3.0)

0~115 (-18~46)

14~75 (-10~24)

8.5 (4.0)

0~115 (-18~46)

0~75 (-18~24)

11.6 (5.5)

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

20 20 30 30

559 (950) 618 (1,050) 942 (1,600) 1,000 (1,700)

477 (810) 536 (910) 824 (1,400) 854 (1,450)

394 (670) 436 (740) 677 (1,150) 736 (1,250)

42/40 (Clg/Htg) 45/43 (Clg/Htg) 48/48 (Clg/Htg) 50/50 (Clg/Htg)

39/38 (Clg/Htg) 43/39 (Clg/Htg) 45/45 (Clg/Htg) 48/48 (Clg/Htg)

36/36 (Clg/Htg) 38/35 (Clg/Htg) 41/41 (Clg/Htg) 44/44 (Clg/Htg)

780/780 850/900 850/900 850/750

51/53 (Clg/Htg) 53/55 (Clg/Htg) 54/55 (Clg/Htg) 55/56 (Clg/Htg)

7.0/12.5 9.2/12.5 18.3/18.8 20.3/21.7

8.9/12.5 10.4/12.5 16.1/18.8 18.8/21.7

1.61/2.88 2.10/2.88 4.22/4.35 4.66/4.99

2.05/2.88 2.37/2.88 3.70/4.35 4.31/4.99

3 + Auto 3 + Auto 3 + Auto 3 + Auto

- - - -

Automatic Automatic Automatic Automatic

Washable Washable Washable Washable

Removable Removable Removable Removable

Flare Flare Flare Flare

16 (5)

165 (50) Each

(pre-charge: 49’)

16 (5)

165 (50) Each

(pre-charge: 49’)

16 (5)

165 (50) Each

(pre-charge: 49’)

16 (5)

165 (50) Each

(pre-charge: 66)

65 (20) 65 (20) 98 (30) 98 (30)

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

830 900 830 900 830 900 830 900

32-3/4 13 32-3/4 13 32-3/4 13 32-3/4 13

830 330 830 330 830 330 830 330

R410A R410A R410A R410A

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)

Voltage/Frequency/Phase

Recommended Fuse Size

(A)

Air Circ. C.F.M. (m

/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 Min. Lgth

Ft (m)

Combined Max. Lgth Ft (m)

Max. Vertical Diff. Ft (m)

Conn. Pipe Diameter Inch

Net Weight lbs. (kg)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

MULTI ZONE MINI-SPLIT SYSTEMS

Revolutionary Halcyon HFI systems are changing the way we define comfort

 Operate as few as one indoor unit

or all indoor units

 Choose from 3 indoor unit styles - wall

mount, compact duct or cassette, including Designer Series RLS2 wall mount units

 Four combinations are ENERGY STAR

Qualified

 Create over 9,700 combinations based

on indoor type and BTU

MULTI ZONE MINI-SPLITS

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

 Connect 2 to 4 indoor units, depending on model  Connect 14,000 to 39,000 BTU  No branch boxes or separation tubes required

 Connect 2 to 8 indoor units  80 to 130% connectable capacity  Connect 39,000 to 62,000 BTU  Branch boxes and separation tubes required

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 throughout 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 AOU48RLXFZ1. Connectable capacity allows you to connect indoor units that can exceed outdoor unit capacity (See sizing guide on page 44 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.

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 downstairs 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.

Flex Zone Outdoor Unit 48,000 BTUs

AOU48RLXFZ1

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

AOU18RLXFZ, AOU24RLXFZ, AOU36RLXFZ

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

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 43 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.

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.

AOU36RLXFZ

AOU48RLXFZ1

ASU7, 9, 12RLF

ARU9, 12RLF

ARU18RLF

ARU24RLF

UTP-SX248A

AUU9, 12RLF

AOU18RLXFZ

Mix and Match Flexibility

AUU18RLF

ASU24RLF

flex

48,000 BTUs

multi

18, 24, 36,000 BTUs

ASU18RLF

AOU24RLXFZ

UTP-PU03A, UTP-PU03B

MULTI ZONE MINI-SPLITS

ASU9, 12RLS2

ASU15RLS2

Wall Mounts

Compact Ducts

Compact Cassettes

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.

Separation Tubes, Branch Boxes

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-fineparticle ceramic.

+ The filter can be used for approximately 3 years if it is washed with water when dirty to restore it's surface action.

Built In FiltrationStandard Features

 Wireless Remote Control*  Sleep Timer  24-Hour Timer  Dry Mode  Auto Louver: 4-Way**  Auto Mode  Minimum Heat Mode  Auto Restart/Reset  Power Diffuser**

* Features vary by model and therefore standard wireless remote

controls should be used with the models they are associated with.

**Feature of models ASU18, 24RLF only.

Apple-Catechin Filter

Dust, mold spores and microorganisms are absorbed onto the filter by static electricity and growth is inhibited and deactivated. Filter last 3-12 months.

ASU9, 12, 15RLS2

ASU7, 9, 12RLF

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

ASU7RLF, ASU9RLF, ASU9RLS2, ASU12RLF, ASU12RLS2, ASU15RLS2, ASU18RLF, ASU24RLF

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

^Not compatible with outdoor unit AOU48RLXFZ. *Height when front panel is open.

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): Clg

Htg

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)

Dims: Height Inch (mm)

Width Inch (mm)

Depth Inch (mm)

Refrigerant

ASU7RLF

Heat Pump

ASU9RLF

Heat Pump

ASU12RLF

Heat Pump

ASU18RLF

Heat Pump

ASU24RLF

Heat Pump

ASU9RLS2

Heat Pump^

ASU12RLS2

Heat Pump^

ASU15RLS2

Heat Pump^

7,000 9,000 12,000 18,000 24,000 9,000 12,000 14,000 8,100 10,200 13,500 20,000 27,000 10,200 13,500 16,300

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

Clg 330 (560)

Htg 330 (560)

Clg 353 (600) Htg 353 (600)

Clg 388 (660)

Htg 388 (660)

Clg 542 (920) Htg 542 (920)

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

Clg 353 (600) Htg 353 (600)

Clg 388 (660) Htg 388 (660)

Clg 418 (710) Htg 418 (710)

Clg 294 (500)

Htg 294 (500)

Clg 306 (520) Htg 306 (520)

Clg 330 (560)

Htg 330 (560)

Clg 436 (740) Htg 436 (740)

Clg 530 (900) Htg 530 (900)

Clg 324 (550) Htg 324 (550)

Clg 353 (600) Htg 353 (600)

Clg 377 (640) Htg 377 (640)

Clg 253 (430)

Htg 253 (430)

Clg 253 (430) Htg 253 (430)

Clg 265 (450)

Htg 277 (470)

Clg 365 (620) Htg 365 (620)

Clg 436 (740) Htg 436 (740)

Clg 277 (470) Htg 277 (470)

Clg 312 (530) Htg 312 (530)

Clg 336 (570) Htg 347 (590)

Clg 200 (340)

Htg 206 (350)

Clg 200 (340) Htg 206 (350)

Clg 200 (340)

Htg 206 (350)

Clg 324 (550) Htg 324 (550)

Clg 365 (620) Htg 365 (620)

Clg 194 (330) Htg 194 (330)

Clg 230 (390) Htg 253 (430)

36/36 37/37 40/40 43/44 49/48 36/36 37/37 41/41

32/32 33/33 36/36 37/37 42/42 32/32 34/34 36/36 29/29 29/29 30/31 33/33 37/37 28/28 31/31 33/34 25/25 25/25 25/25 31/31 33/33 21/21 21/21 25/27

0.13 0.15 0.19 0.32 0.53 0.14 0.17 0.20

0.13 0.15 0.19 0.32 0.53 0.14 0.17 0.20 15 17 22 41 69 16 19 23 15 17 22 41 69 16 19 23

4+auto 4+auto 4+auto 4+auto 4+auto 4+auto 4+auto 4+auto

Manual Manual Manual Auto Auto Manual Manual Manual

Auto Auto Auto Auto Auto Auto Auto Auto

Washable Washable Washable Washable Washable Washable Washable Washable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable Disposable

Flare Flare Flare Flare Flare Flare Flare Flare

suc 3/8 dis 1/4 suc 3/8 dis 1/4 suc 3/8 dis 1/4 suc 1/2 dis 1/4 suc 5/8 dis 1/4 suc 3/8 dis 1/4 suc 3/8 dis 1/4 suc 1/2 dis 1/4

18 (8) 18 (8) 18 (8) 31 (14) 31 (14) 21 (9.5) 21 (9.5) 21 (9.5)

11-1/16 (280) 11-1/16 (280) 11-1/16 (280) 12-5/8 (320) 12-5/8 (320)

11-1/8 (282)

13-1/4* (337*)

11-1/8 (282)

13-1/4* (337*)

11-1/8 (282)

13-1/4* (337*)

31-1/16 (790) 31-1/16 (790) 31-1/16 (790) 39-1/4 (998) 39-1/4 (998) 34-1/4 (870) 34-1/4 (870) 34-1/4 (870)

8 (203) 8 (203) 8 (203) 9 (228) 9 (228) 7-1/4 (185) 7-1/4 (185) 7-1/4 (185) R410A R410A R410A R410A R410A R410A R410A R410A

Designer Series

ASU18, 24RLF

Nominal Cooling BTU/h

Nominal Heating BTU/h

Voltage/Frequency/Phase

Static Pressure

In. W. C.

Air Circ. C.F.M. (m

/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

ARU9RLF

Heat Pump

ARU12RLF

Heat Pump

ARU18RLF

Heat Pump

ARU24RLF

Heat Pump

9,000 12,000 18,000 24,000

10,200 13,500 20,000 27,000

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

0 ~ 0.36 0 ~ 0.36 0 ~ 0.36 0 ~ 0.20 353 (600) 383 (650) 554 (940) 783 (1,330) 324 (550) 353 (600) 518 (880) 730 (1,240) 294 (500) 324 (550) 483 (820) 648 (1,100) 265 (450) 283 (480) 442 (750) 607 (1,030)

28/28 29/29 32/33 33/35 27/26 28/28 31/32 32/34 26/25 27/27 30/31 30/32 25/24 26/24 29/29 29/29

0.30 0.35 0.44 0.66

0.30 0.35 0.44 0.66 49 58 73 111 49 58 73 111

4 + Auto 4 + Auto 4 + Auto 4 + Auto

Washable Washable Washable Washable

Flare Flare Flare Flare

suc 3/8 dis 1/4 suc 3/8 dis 1/4 suc 1/2 dis 1/4 suc 5/8 dis 1/4

41 (19) 41 (19) 50 (23) 59 (27) 7-25/32 (198) 7-25/32 (198) 7-25/32 (198) 7-25/32 (198) 27-9/16 (700) 27-9/16 (700) 35-7/16 (900) 43-5/16 (1,100)

24-13/32 (620) 24-13/32 (620) 24-13/32 (620) 24-13/32 (620)

5-15/16 (151) 5-15/16 (151) 5-15/16 (151) 5-15/16 (151)

25-19/32 (650) 25-19/32 (650) 33-15/32 (850) 41-11/32 (1,050)

3/4 (19) 3/4 (19) 3/4 (19) 3/4 (19)

6-27/32 (174) 6-27/32 (174) 6-27/32 (174) 6-27/32 (174)

22-19/32 (574) 22-19/32 (574) 30-15/32 (774) 38-11/32 (974)

3/4 (19) (Flat) 3/4 (19) (Flat) 3/4 (19) (Flat) 3/4 (19) (Flat)

R410A R410A R410A R410A

Return Air-intake Choices

Standard Features

 Wired Remote Control  Dry Mode  Weekly Timer  Auto Mode  Quiet Mode  Auto Restart/Reset  Condensate Pump  Fresh Air Intake

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.

ARU

9RLF

ARU

12RLF

ARU

18RLF

ARU

24RLF

353 353 547 806

12 x 20 12 x 20 14 x 25 18 x 30

212 212 225 215

0.36 0.36 0.36 0.20

1" Fiberglass Filter

0.04 0.04 0.04 0.04

0.32 0.32 0.32 0.16

1" MERV 8 Pleated Filter

0.12 0.12 0.14 0.13

0.24 0.24 0.22 0.07

2" MERV 8 Pleated Filter

0.07 0.07 0.08 0.07

0.29 0.29 0.28 0.13

Field Supplied Filters

Bottom

ARU9, 12RLF ARU18RLF ARU24RLF

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

MULTI ZONE MINI-SPLITS

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

ARU9RLF, ARU12RLF, ARU18RLF, ARU24RLF

Compact Duct

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

Drain Pump

13”

9.4”

Traditional

Compact Duct

Flexible Installation

Horizontal or vertical*.

*Internal drain pump will not operate when the unit is mounted in a vertical configuration.

Back

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

AUU9RLF

Heat Pump

AUU12RLF

Heat Pump

AUU18RLF

Heat Pump

9,000 12,000 18,000

10,200 13,500 20,000

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

318 (540)

Clg or Htg

359 (610)

Clg or Htg

441 (750) Clg

471 (800) Htg

288 (490)

Clg or Htg

312 (530)

Clg or Htg

359 (610) Clg

418 (710) Htg

259 (440)

Clg or Htg

277 (470)

Clg or Htg

306 (520) Clg

353 (600) Htg

230 (390)

Clg or Htg

241 (410)

Clg or Htg

241 (410) Clg

265 (450) Htg

33/34 37/37 42/44

31/32 33/33 37/40

29/29 31/31 33/37

27/27 28/28 29/30

0.15 0.19 0.30

18 23 39

4+auto 4+auto 4+auto

Automatic Automatic Automatic

Washable Washable Washable

UTG-CCGF* UTG-CCGF* UTG-CCGF*

Flare Flare Flare

suc 3/8 dis 1/4 suc 3/8 dis 1/4 suc 1/2 dis 1/4

33 (15) 33 (15) 33 (15)

9-11/16 (245) 9-11/16 (245) 9-11/16 (245)

22-7/16 (570) 22-7/16 (570) 22-7/16 (570)

1-15/16 (49) 1-15/16 (49) 1-15/16 (49)

27-9/16 (700) 27-9/16 (700) 27-9/16 (700)

R410A R410A R410A

22.5”

Easy Installation

Fits into a standard ceiling tile*.

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

Standard Features

 Wired Remote Control  Sleep Timer  Dry Mode  Auto Louver: Up/ Down  Quiet Mode  Auto Restart/Reset  Remote Temperature Sensor  High Ceiling Mode  Condensate Pump  2-Stage Turbo Fan  Minimum Heat Mode+  Fresh Air Intake**

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

Fresh Air Kit**

UTZ-VXAA

Mixes room air then passes through the heat exchanger.

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.

Heat exchange

efficiency:

Increased 20%

1-stage

2-stage

+ 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.

multi

18, 24, 36,000 BTUs

flex

48,000 BTUs

Compact Cassettes 9, 12, and 18,000 BTUs

AUU9RLF, AUU12RLF, AUU18RLF

MULTI ZONE MINI-SPLITS

AOU

18RLXFZ

Heat Pump

ASU9+ASU9

AOU

24RLXFZ

Heat Pump

ASU9+ASU7+ASU7

AOU

36RLXFZ

Heat Pump

ASU9 x 4

AOU

36RLXFZ

18+18 Combo

ASU18+ASU18

2 2 to 3 3 to 4 2

14 to 21,000214 to 27,000227 to 39,000

36,000

18,000/22,000 22,000/24,000 35,200/36,400 31,600/35,800

14 to 115

(-10 to 46)

14 to 115

(-10 to 46)

32 to 115

(0 to 46)

50 to 115 (10 to 46)

5 to 75

(-15 to 24)

5 to 75

(-15 to 24)

14 to 75

(-10 to 24)

14 to 75

(-10 to 24)

1.44/1.87 1.76/1.73 4.00/3.00 3.98/3.66

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

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

98 (30) 98 (30) 164 (50) 66 (20)

164 (50) 164 (50) 230 (70) 131 (40)

82 (25) 82 (25) 82 (25) 82 (25) 49 (15) 49 (15) 66 (20) 49 (15)

16 (5) 16 (5) 16 (5) 25 (7.5)

49 (15) 49 (15) 49 (15) 49 (15)

33 (10) 33 (10) 33 (10) 33 (10)

Flare Flare Flare Flare

Liq. 1/4 x 2

Suc. 3/8 x 2

Liq. 1/4 x 3

Suc. 1/2 x 1,

3/8 x 2

Liq. 1/4 x 4

Suc. 1/2 x 1,

3/8 x 3

Liq. 3/8 x 2

Suc. 1/2 x 2

119 (54) 124 (56) 149 (68) 149 (68)

27-9/16 27-9/16 32-11/16 32-11/16

700 700 830 830

35-7/16 35-7/16 35-7/16 35-7/16

900 900 900 900

13 13 13 13

330 330 330 330

R410A R410A R410A R410A

DC Twin Rotary Compressor

A high performance, low noise, large capacity DC twin rotary compressor is used.

118+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.

Model

Indoor Unit

Cooling

Capacity

Btu/h

EER SEER

Heating Capacity

Btu/h

COP

HSPF

Typ e Combination 95◦F 47◦F 17◦F 47◦F

AOU18RLXFZ

Non-Ducted ASU9+ASU9 18,000 12.50 18.0 22,000 13,900 3.44 9.3

Ducted - 18,000 12.10 16.0 22,000 13,900 3.52 9.0

Mixed - 18,000 12.30 17.0 22,000 13,900 3.48 9.2

Specific

ASU7+ASU12 and

ASU9+ASU12

18,000 12.50 18.0 22,000 13,900 3.67 9.0

AOU24RLXFZ

Non-Ducted ASU9+ASU7+ASU7 22,000 12.50 18.0 24,000 14,100 4.04 9.5

Ducted - 22,000 10.60 15.5 24,000 14,100 3.42 9.0

Mixed - 22,000 11.55 16.8 24,000 14,100 3.74 9.3

AOU36RLXFZ

Non-Ducted - 35,200 8.80 16.0 36,400 22,000 3.56 9.4

Ducted - 33,800 8.10 14.5 36,400 21,200 3.08 8.7

Mixed - 34,400 8.45 15.3 36,400 21,600 3.32 9.1

Nominal Capacities, SEER and HSPF Ratings

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

Yellow rows represent models that are ENERGY STAR®Qualified.

AOU18, 24RLXFZ

Connectable Indoor Unit Number

Connectable Unit Capacity Class BTU/h

Rated Capacity Cooling/Heating BTU/h

Clg. Operating Range °F(°C)

Htg. Operating Range °F(°C)

Input Power: Clg/Htg Rated kW*

Voltage/Frequency/Phase

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)

Dimensions: Height Inch

Width Inch

Depth Inch

Refrigerant

AOU36RLXFZ

24” minimum clearance required

Compact Size

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

multi

18, 24, 36,000 BTUs

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

AOU18RLXFZ, AOU24RLXFZ, AOU36RLXFZ

Back

Right

Front

Bottom

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

Width Inch

Depth Inch

Refrigerant

AOU48RLXFZ1

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

890/910

Propeller x 1

111

56 58

377 (115)

49 (15)

98 (30)

49 (15)

98 (30)

Flare

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

216 (98)

914

38-1/4

970

14-5/8

370

R410A

Compact Size

The compact size of outdoor unit AOU48RLXFZ1 allows for many installation opportunities.

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 precommissioning 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.

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

SEER HSPF EER**

Ducted 14.7 9.3 8.7

Non-Ducted 17.0 9.8 9.25

Mixed 15.8 9.5 8.97

**Cooling

*Ducted / Non-Ducted / Mixed

40” minimum clearance required

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%)

Flex Zone Outdoor Unit 48,000 BTUs

AOU48RLXFZ1

flex

48,000 BTUs

MULTI ZONE MINI-SPLITS

Branch Boxes

UTP-PU03A, UTP-PU03B

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

UTP-PU03A

Primary

UTP-PU03B

Secondary

1 ~ 3 1 ~ 3

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

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

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

5-75 (-15-24) 5-75 (-15-24)

80 or less 80 or less

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

15 15

0.050 0.050

0.050 0.050 10 10 10 10

Clearances

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

UTP-PU03A

Primary

UTP-PU03B

Secondary

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

195 x 838 x 370 195 x 838 x 370

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

195 x 433 x 370 195 x 433 x 370

20 (9) 20 (9)

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

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

3 pair

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

3 pair

Flare Flare

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

No adapter needed

for 18k BTU

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

No adapter needed

for 18k BTU

16 in. or

24 in. or more

Access

Panel

Service Space

34 in. or more

16 in. or

24 in. or more

12 in. or

28 in. or more

Access

Panel

Access

Direction

Service Space

34 in. or more

12 in. or

28 in. or more

Access Panel Dims

24 x 34 in.

or as needed.

Side Access Panel, Vertical Box Mount

Access Panel Dims

28 x 34 in.

or as needed.

Top Access Panel, Vertical Box Mount

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

Btm. Access Panel, Horiz. Box Mount

Bottom View

Dimensions In (mm)

Unit A

Unit B

Unit C

(85)

(42)

7-5/8 (195)

3-11/32

1-5/8

3-3/4

(95)

3-3/4

(95)

13 (304)

2-1/4 (57)

1-5/8

(66)

28 in. or more

12 in. or more

34 in. or more

Access

Panel

Dims

28 x 34 in.

or as

needed.

2-15/16

(75)

3-3/4

(95)

4-3/4 (120)

1 (25)5-13/16 (148)

Warning: Branch boxes are not weather tight enclosures and cannot be mounted outdoors or in damp environments exceeding

80% relative humidity, unless using the Branch Box Outdoor Enclosure, Part #UTP-PX-A. See Page 39 for more information.

Allowed Branch Box Mounting Direction

Threaded Rod Mount Horizontal Wall Mount Vertical Wall Mount

By reversing the electrical box position you

can orient the inlet and outlet pipes into a

left hand or right hand configuration.

You cannot

reverse the electrical

box position when mounting the

branch box vertically.

By reversing the electrical box position you can

orient the inlet and outlet pipes into a left hand

or right hand configuration.

flex

48,000 BTUs

Side View

Top View

33 (838)

17-1/16 (433)6-1/16 (154) 9-7/8 (251)

28 in.

12 in.

Separation Tube Assembly Kit

UTP-SX248A

Size

Liquid Inch 3/8 x 3/8 x 3/8

Suction Inch 5/8 x 5/8 x 5/8

360° rotation on its vertical axis

+/- 10° of 90° vertical

+/- 10° of 0° horizontal

360° rotation on its vertical axis

The Branch Box Outdoor Enclosure is used to mount the indoor style Branch Box outdoors. The Branch Box Outdoor Enclosure is a painted metal cover to match the condensing unit. When Branch Box Outdoor Enclosure is not required, see Installation Manual for indoor mounting instructions.

Branch Box Outdoor Enclosure

UTP-PX-A

flex

48,000 BTUs

Allowed Mounting Positions

Dimensions in. (mm)

Net (HxWxD)

8-11/16 x 32 x 17-7/8

(220 x 813 x 454)

Gross (HxWxD)

3-15/16 x 33-11/16 x

20-5/16

(100 x 880 x 515)

Weight lbs. (kg)

Net Branch Box cover only

22 (10)

Net Branch Box + Cover

44.1(20)

Gross 30.9 (14)

9-3/4 (248)

20-1/4 (515)

32 (813)

18-7/16 (469)

1-7/16 (36)

1-9/16 (39)

10-1/16 (256)

17-7/8 (454)

5/8 (16)

8-11/16 (220)

Control Box

Knock out hole for wiring

3-15/16 (100)

Knock out hole for piping

Foot (Accessory)

Dimensions In (mm)

20-1/4 (515)

8-11/16 (220)

9-3/4 (248)

Foot (Accessory)

Control Box

Knock Out Hole For Wiring

Knock Out Hole For Piping

8-7/16 (469)

32 (813)

3-15/16 (100)

1-7/16 (36)

17-7/8 (454)

10-1/16 (256)

1-9/16 (39)

MULTI ZONE MINI-SPLITS

Outdoor Unit

Branch Box UTP-PU03B

Branch Box

UTP-PU03B

40 amp disconnect

40 amp HVACR Breaker

= 3PST = 2PST

Optional Disconnect Switch

(or where code requires)

Ground

15 amp HVACR Breaker

Power Supply

2 Wire + Ground*

*Alternate Branch Box Power Configurations (Not Shown): 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.

Ground

Wiring

Branch Box UTP-PU03A

High Voltage Communication 3 Wire + Ground

Power and Communication 3 Wire + Ground

Central Remote

Control

18 - 20 AWG

Branch Box Terminal Connections

High Voltage Communication

from Condenser

Out to Secondary

Branch Box

Out to Secondary

Branch Box

Central Remote

Power

Supply

Out to

Indoor #1

Out to

Indoor #2

Out to

Indoor #3

Miswiring Detection

Errors Detected For...

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

8 indoor units

 Less than 39,000 or more

than 62,000 BTUs

Power

Supply

Out to

Indoor #1

Out to

Indoor #2

Out to

Indoor #3

Central Remote

In From Primary

Branch Box

Primary Branch Box

Secondary Branch Box

Main Breaker

208-230

Power Supply

Junction Box

UTY-DMMUM

flex

48,000 BTUs

Outdoor Unit

Branch Box

Separation Tube

Assembly Kit

Liquid pipe Adaptor Gas pipe

Branch Box to Indoor

7,000 BTU

1/4 inch

included

3/8 inch9,000 BTU included 12,000 BTU included 18,000 BTU n/a 1/2 inch 24,000 BTU included 5/8 inch

Calculate

Refrigerant Charge

Factory Charge 7.6 lb (3.45 kg)

Unit pre-charged to 0 feet

Pipe Diameter Location Additional Refrig.

3/8” Outdoor to Branch Box 0.624 oz./ft. or 58g/meter 1/4” Branch Box to Indoor Unit 0.224 oz./ft. or 21g/meter

(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

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

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

Branch Box

Piping

Flare connections

Height difference between outdoor and indoor units

98’ max.

49’ max.

Branch Box

Height difference between indoor and indoor units

49’ max.

1’ min.

Actual pipe length 230’ max.*

Total Pipe Length

377’ max.**

Flare connections

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

based on indoor unit size*

*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).

Max. piping length between outdoor unit and farthest branch box

180’ max.

Height difference between branch boxes

Pipe length between branch box and farthest indoor unit

49’ max.

fgh

ijk

17’ min.

16’

min.

flex

48,000 BTUs

MULTI ZONE MINI-SPLITS

18 24 42

24 24 48

7 9 24 40

7 12 24 43

7 15 18 39

7 15 24 45

7 18 18 43

7 18 24 49

7 24 24 55

9 9 24 42

9 12 18 39

9 12 24 45

9 15 18 41

9 15 24 47

9 18 18 45

9 18 24 51

9 24 24 57

12 12 18 42

12 12 24 48

12 15 15 40

12 15 18 44

12 15 24 50

12 18 18 48

12 18 24 54

12 24 24 60

15 15 15 42

15 15 18 46

12 12 12 18 54

12 12 12 24 60

12 12 15 15 52

12 12 15 18 56

12 12 15 24 62

12 12 18 18 60

12 15 15 15 54

12 15 15 18 58

12 15 18 18 62

15 15 15 15 56

BTU Capacity

7,000 9,000 12,000 18,000 24,000

7 18 18 18 61

9 9 9 12 39

9 9 9 15 41

9 9 9 18 45

9 9 9 24 51

9 9 12 12 42

9 9 12 15 44

9 9 12 18 48

9 9 12 24 54

9 9 15 15 46

9 9 15 18 50

3 INDOOR UNITS

15,000

multi

18, 24, 36,000 BTUs

ARU9RLF, ARU12RLF,

ARU18RLF, ARU24RLF

AUU9RLF AUU12RLF AUU18RLF

ASU7RLF, ASU9RLF,

ASU9RLS2, ASU12RLF,

ASU12RLS2, ASU15RLS2,

ASU18RLF, ASU24RLF

AOU18RLXFZ AOU24RLXFZ AOU36RLXFZ

7 7 14

7 9 16

7 12 19

9 9 18

9 12 21

2 ROOMS

9 9 15 24 56

9 9 18 18 54

9 9 18 24 60

9 12 12 12 45

9 12 12 15 47

9 12 12 18 51

9 12 12 24 57

9 12 15 15 49

9 12 15 18 53

9 12 15 24 59

9 12 18 18 57

9 15 15 15 51

9 15 15 18 55

9 15 15 24 61

9 15 18 18 59

12 12 12 12 48

12 12 12 15 50

7 7 - 14

7 9 - 16

7 12 - 19

7 15 22

7 18 25

9 9 - 18

9 12 21

9 15 24

9 18 27

12 12 24

12 15 27

7 7 7 21

7 7 9 23

7 7 12 26

7 9 9 25

9 9 9 27

AOU18RLXFZ

AOU24RLXFZ

3 ROOMS

12 12 15 39

7 7 7 7 28

7 7 7 9 30

7 7 7 12 33

7 7 7 15 36

7 7 7 18 ** 39

7 7 9 9 32

7 7 9 12 35

7 7 9 15 38

7 7 12 12 38

7 9 9 9 34

7 9 9 12 37

9 9 9 9 36

AOU36RLXFZ

4 ROOMS

AOU48RLXFZ1

18*18*

7 7 15 - 29

7 7 18 - 32

7 7 24 38

7 9 12 - 28

7 9 15 - 31

7 9 18 34

7 12 12 - 31

7 12 15 34

7 12 18 37

9 9 9 - 27

9 9 12 - 30

9 9 15 33

9 9 18 37

9 12 12 33

9 12 15 36

9 12 18 39

12 12 12 36

4 ROOMS

AOU36RLXFZ

7 15 15 18 53

7 15 15 24 59

7 15 18 18 57

15 15 24 52

15 18 18 50

15 18 24 56

15 24 24 62

18 18 18 54

18 18 24 60

7 7 7 18 39

7 7 7 24 45

7 7 9 18 41

7 7 9 24 47

7 7 12 15 40

7 7 12 18 44

7 7 12 24 50

7 7 15 15 42

7 7 15 18 46

7 7 15 24 52

7 7 18 18 50

7 7 18 24 56

7 7 24 24 62

7 9 9 15 39

7 9 9 18 43

7 9 9 24 49

7 9 12 12 40

7 9 12 15 42

7 9 12 18 46

7 9 12 24 52

7 9 15 15 44

7 9 15 18 48

7 9 15 24 54

7 9 18 18 52

7 9 18 24 58

7 12 12 12 43

7 12 12 15 45

7 12 12 18 49

7 12 12 24 55

7 12 15 15 47

7 12 15 18 51

7 12 15 24 57

7 12 18 18 55

7 12 18 24 61

7 15 15 15 49

3 INDOOR UNITS

4 INDOOR UNITS

*The optional kit “K9FZ1818 (UTP-MU36A2)” is necessary for dual zone system “18+18”. **Wall mounted type ASU18RLF can not be connected in this combination. “-” represents available circuit for future expansion when connecting this combination.

Allowable Combinations for AOU18RLXFZ, AOU24RLXFZ, AOU36RLXFZ

52 Combinations Based on BTU Over 597 Combinations Based on Indoor Type and BTU

7 7 7 7 7 7 9 51

7 7 7 7 7 7 12 54

7 7 7 7 7 7 15 56

7 7 7 7 7 7 18 60

7 7 7 7 7 9 9 53

7 7 7 7 7 9 12 56

7 7 7 7 7 9 15 58

7 7 7 7 7 9 18 62

7 7 7 7 7 12 12 59

7 7 7 7 7 12 15 61

7 7 7 7 9 9 9 55

7 7 7 7 9 9 12 58

7 7 7 7 9 9 15 60

7 7 7 7 9 12 12 61

7 7 7 9 9 9 9 57

7 7 7 9 9 9 12 60

7 7 7 9 9 9 15 62

7 7 9 9 9 9 9 59

7 7 9 9 9 9 12 62

7 9 9 9 9 9 9 61

7 7 7 7 7 7 7 7 56

7 7 7 7 7 7 7 9 58

7 7 7 7 7 7 7 12 61

7 7 7 7 7 7 9 9 60

7 7 7 7 7 9 9 9 62

7 7 7 7 12 15 54

7 7 7 7 12 18 58

7 7 7 7 15 15 56

7 7 7 7 15 18 60

7 7 7 9 9 9 48

7 7 7 9 9 12 51

7 7 7 9 9 15 53

7 7 7 9 9 18 57

7 7 7 9 12 12 54

7 7 7 9 12 15 56

7 7 7 9 12 18 60

7 7 7 9 15 15 58

7 7 7 9 15 18 62

7 7 7 12 12 12 57

7 7 7 12 12 15 59

7 7 7 12 15 15 61

Allowed "Connectable Capacity" combinations between 100 and 130%

Allowable Combinations for AOU48RLXFZ1

259 Combinations Based on BTU 9,131 Combinations Based on Indoor Type and BTU

AOU48RLXFZ1

7 9 9 9 9 43

7 7 9 9 9 9 50

7 7 9 9 9 12 53

7 7 9 9 9 15 55

7 7 9 9 9 18 59

flex

48,000 BTUs

7 7 9 9 18 50

7 7 9 9 24 56

7 7 9 12 12 47

7 7 9 12 15 49

7 7 9 12 18 53

7 7 9 12 24 59

7 7 9 15 15 51

7 7 9 15 18 55

7 7 9 15 24 61

7 7 9 18 18 59

7 7 12 12 12 50

7 7 12 12 15 52

7 7 12 12 18 56

7 7 12 12 24 62

7 7 12 15 15 54

7 7 12 15 18 58

7 7 12 18 18 62

7 7 15 15 15 56

7 7 15 15 18 60

7 7 7 15 15 49

7 7 7 15 18 53

7 7 7 15 24 59

7 7 7 18 18 57

7 7 9 9 9 41

7 7 9 9 12 44

7 7 9 9 15 46

7 9 12 15 15 56

7 9 12 15 18 60

7 9 15 15 15 58

7 9 15 15 18 62

7 12 12 12 12 55

7 12 12 12 15 57

7 12 12 12 18 61

7 12 12 15 15 59

7 12 15 15 15 61

9 9 9 9 9 45

9 9 9 9 12 48

9 9 9 9 15 50

9 9 9 9 18 54

9 9 9 9 24 60

9 9 9 12 12 51

9 9 9 12 15 53

9 9 9 12 18 57

9 9 9 15 15 55

9 9 9 15 18 59

9 9 12 12 12 54

9 9 12 12 15 56

9 9 12 12 18 60

9 9 12 15 15 58

9 9 12 15 18 62

9 9 15 15 15 60

9 12 12 12 12 57

9 12 12 12 15 59

9 12 12 15 15 61

7 7 9 9 12 12 56

7 7 9 9 12 15 58

7 7 9 9 12 18 62

7 7 9 9 15 15 60

7 7 9 12 12 12 59

7 7 9 12 12 15 61

7 INDOOR UNITS

7 7 12 12 12 12 62

7 9 9 9 9 9 52

7 9 9 9 9 12 55

7 9 9 9 9 15 57

7 9 9 9 9 18 61

7 9 9 9 12 12 58

7 9 9 9 12 15 60

7 9 9 12 12 12 61

9 9 9 9 9 9 54

9 9 9 9 9 12 57

9 9 9 9 9 15 59

9 9 9 9 12 12 60

9 9 9 9 12 15 62

7 7 7 7 7 7 7 49

12 12 12 12 12 60

12 12 12 12 15 62

7 7 7 7 7 7 42

7 7 7 7 7 9 44

7 7 7 7 7 12 47

7 7 7 7 7 15 49

7 7 7 7 7 18 53

7 7 7 7 7 24 59

7 7 7 7 9 9 46

7 7 7 7 9 12 49

7 7 7 7 9 15 51

7 7 7 7 9 18 55

7 7 7 7 9 24 61

7 7 7 7 12 12 52

6 INDOOR UNITS

7 9 9 9 12 46

7 9 9 9 15 48

7 9 9 9 18 52

7 9 9 9 24 58

7 9 9 12 12 49

7 9 9 12 15 51

7 9 9 12 18 55

7 9 9 12 24 61

7 9 9 15 15 53

7 9 9 15 18 57

7 9 9 18 18 61

7 9 12 12 12 52

7 9 12 12 15 54

7 9 12 12 18 58

15 15 15 18 60

7 7 7 7 12 40

7 7 7 7 15 42

7 7 7 7 18 46

7 7 7 7 24 52

7 7 7 9 9 39

7 7 7 9 12 42

7 7 7 9 15 44

7 7 7 9 18 48

7 7 7 9 24 54

7 7 7 12 12 45

7 7 7 12 15 47

7 7 7 12 18 51

7 7 7 12 24 57

5 INDOOR UNITS

ARU9RLF, ARU12RLF,

ARU18RLF, ARU24RLF

AUU9RLF AUU12RLF AUU18RLF

ASU7RLF, ASU9RLF,

ASU9RLS2, ASU12RLF,

ASU12RLS2, ASU15RLS2,

ASU18RLF, ASU24RLF

5 INDOOR UNITS

ACCESSORIES

Wall Mounts

Wired Remote Controller

UTY-RNBYU^/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.

^ 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.

Wired Remote Controller

UTY-RVNUM

Features a large backlit LCD display and displays the room temperature. Provides full feature access to property managers,

building owners, and facility maintenance,

as well as providing basic comfort features

to tenants, employees, and teachers.

Simple Remote Controller

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 does not allow any timer

settings.

Dry Contact Wire Kit

UTY-XWZX/UTY-XWZXZ5

Turns system on or off using a normally

open circuit. For example in home

automation, BMS integration of only On/Off

operation, occupancy sensor, key card

switch, or lead-lag control of other

heating/cooling devices.

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.

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**

Universal Mount/Ceiling Susp. Ceiling Suspended Large Cassettes

Condensate Pump

UTR-DPB24T

OEM design plugs into factory harness for ease of installation. Rated for 11.8”

of vertical lift. Only used with System

36RSLX.

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.

Wired Remote Controller

UTY-RNBYU

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.

Wireless Remote Controller

UTY-LNHUM

For spaces where there is just no place to mount the wired remote or where wireless

operation is preferred.

Fresh Air Intake Kit

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.

High Humidity Insulation Kit

UTZ-KXGC

Additional insulation for compact cassette

units, which may be needed when they

are installed in high humidity areas.

Air Outlet Shutter Plate

UTR-YDZB

In a 3-way air flow configuration an Air

Outlet Shutter Plate kit is required to block

air flow of 1 louver.

Compact Cassettes

Simple Remote Controller

UTY-RSNUM

Suitable when only basic operations are

required for hotels, offices and other places

where there is frequent arrival and departure

of occupants. Timer feature is not available.

Dry Contact Wire Kit

UTY-XWZX

Turns system on or off using a normally

open circuit. For example in home

automation, BMS integration of only On/Off

operation, occupancy sensor, key card

switch, or lead-lag control of other

heating/cooling devices.

Fresh Air Intake Kit

KHRS940-25

9RL2

9RLFW

9RLS2

9RLS2H

12RL2

12RLFW

12RLS2

12RLS2H

15RLS2

15RLS2H

18CL

18RLXFW

24CL1

24RLXFW

30CLX1

30RLX

36CLX1

9RLFCD

12RLFCD

18RLFCD

9RLFCC

12RLFCC

18RLFCC

18RULX

24RULX

36RSLX

18RCLX

24RCLX

36RCLX

42RCLX

Small Wall

(7, 9, 12k BTU)

Designer Wall

(9, 12, 15k BTU)

Large Wall

(18,, 24k BTU)

Cassette

Compact Duct

AOU48RLXFZ1

UTY-RNBYU Wired Remote Control

l1l1l1l1l

l1l1l

UTY-RNNUM Wired Remote Control

l2l3l

3l3l3l3

l l

l2l

UTY-RVNUM

Wired Remote Control

(Backlit, shows room temp.)

lll lllll l l llllll

UTY-RSNUM Simple Remote Control

l2l3l

3l3l3l3

l l llllll

l2l

l ll

UTY-LNHUM Wireless Remote Control

l ll l

UTY-DMMUM Central Remote Control

UTY-XWZX Dry Contact Wire Kit

llll ll l ll

l l

UTY-XWZXZ5 Dry Contact Wire Kit

l3l

l3l3l3l

UTY-XCBXZ1 Interface Kit

l l l

UTY-TWBXF Interface Kit

l l l lll l

UTR-DPB24T Condensate Pump

KHRS940-25 Fresh Air Intake

l lll

UTZ-KXGC High Humidity Insulation Kit

l ll l

UTZ-VXAA Fresh Air Intake Kit

l ll l

UTR-YDZB Air Outlet Shutter Plate

l ll l

UTY-LRHUM Receiver Unit

lll l

UTY-XSZX Remote Sensor

lll l

UTD-ECS5A Compact Duct Connector Kit

lll l

K9FZ1818

18+18 Combo Fittings Kit

for AOU36RLXFZ

UTY-XWZXZ3

Outdoor Unit Input/Output Connector

UTY-XWZXZ4

Outdoor Unit Base Heater Connector

K3PST

3-Pole Single Throw

Safety Switch

l llllllllllllll llllllllllllllll llll

K9R410A55 R410A Swivel Adapter

l llllllllllllll llllllllllllllll llll

1 If using UTY-RNBYU with these models you need to change the dip switch SW-1 to “ON”. Refer to Tech Tip #028. 2 Wall mounted ASU7, 9, and 12RLF require accessory interface kit #UTY-XCBXZ1 in order to connect these devices to them. 3 Wall mounted ASU9, 12, and 15RLS2 require accessory interface kit #UTY-TWBXF in order to connect these devices to them.

Central Remote Controller

UTY-DMMUM

This remote controls up to 8

individual indoor units. Set

temperatures on timers to

best meet individuals’

needs. Includes a large

backlit LCD and 4-way

navigation pad. Remote

connects in daisy chain to

branch boxes.

Compact Ducts

Receiver Unit

UTY-LRHUM

Includes a wireless remote

control.

Remote Sensor

UTY-XSZX

Wall mounted temperature

sensor for compact duct

models.

Simple Remote Controller

UTY-RSNUM

Suitable when only basic

operations are required for

hotels, offices and other places

where there is frequent arrival

and departure of occupants.

AOU48RLXFZ1

Compatibility

Outdoor Unit Input/Output Connector

UTY-XWZXZ3

Compact Duct Connector Kit

UTD-ECS5A

Outdoor Unit Base Heater Connector

UTY-XWZXZ4

AOU36RLXFZ

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 31,600 BTU in

cooling. The kit upsizes linesets

to 3/8” and 1/2”.

All Models

3-Pole Single Throw Safety Switch

K3PST

For use where code requires a disconnect at the indoor unit.

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.

Single Zone Wall Mounted

Single

Zone

Ducted

Single

Zone

Cassette

Universal/

Ceiling

Suspended

Large

Cassette

HFI Multi-Zone and Flex-Zone

Comes with 5 sets of wires. Can

be used to turn unit on/off, wire

in float switch, AUX heater, turn

on an external device (Fan), or

show if the unit is running.

Gives the ability to limit the noise

of the unit*, stop the outdoor

unit, limit power consumption*,

control the operating mode (Htg/Clg), or use output status to see if the compressor is running.

You will need to order a

kit for each option.

Used to hook up an AUX base pan

heater to the outdoor unit. Heater

will stop ice from forming in the out-

door unit. Base heater will operate

when outdoor temperature is below

36°F. Heater is field supply. Heaters

greater than 25W can’t be fed

directly from the board, but have to

be powered from another source.

*Will reduce capacity.

18+18 Combo Fittings Kit

K9FZ1818

Model 48 R L X F Z

ASU Wall Mount

BTUs in

thousands

R =

Reverse cycle

heat pump

C = Cassette L = Inverter S =

Super

Efficient

Z= Zone

ABU

Universal Mount Ceiling Suspended

C = Cooling only S =

Ceiling

Suspended

X =

Extended

Line Set

X =

Extended

Line Set

Wall

Mount

Only

ARU Compact Duct L = Inverter S =

Super

Efficient

S =

Super

Efficient

AUU Cassette Mount U = Universal F = HFI F = HFI

AOU Outdoor Unit H =

High

Heating

W =

Wall

Mount

Only

C =

Compact

Cassette or

Compact

Duct

Fujitsu Model Nomenclature

While these systems share indoor units, different line sizes are required.

Line Set Sizes and Lengths

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”

         

Total System

Max. Combined

Pipe Length ft (m)66(20)66(20)66(20)66(20)66(20)66(20)66(20)66(20)66(20)66(20)66(20)

165

(50)

165

(50)66(20)

165

(50)

165 (50)

165 (50)66(20)66(20)66(20)66(20)66(20)66(20)

165

(50)

165 (50)

165

(50)

165

(50)

230

(70)

Min. Combined

Pipe Length ft (m)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)16(5)16(5)9(2.7)16(5)16(5)16(5)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)9(2.7)16(5)16(5)16(5)16(5)16(5)16(5)16(5)

Single Zone Systems

9RL2

9RLFW

9RLS2

9RLS2H

12RL2

12RLFW

12RLS2

12RLS2H

15RLS2

15RLS2H

18CL

18RLXFW

24RLXFW

24CL1

30CLX1

30RLX

36CLX1

9RLFCD

12RLFCD

18RLFCD

9RLFCC

12RLFCC

18RLFCC

18RULX

24RULX

36RSLX

18RCLX

24RCLX

36RCLX

42RCLX

*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 AOU48RLXFZ1 to the branch boxes.

Minimum combined pipe length from outdoor unit to branch box.

Minimum combined pipe length from branch box to indoor unit each.

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”



Total System

Max. Combined

Pipe Length ft (m)

165

(50)

165

(50)

230 (70)

131

(40)

377

(115)

Min. Combined

Pipe Length ft (m)

(15)49(15)66(20)49(15)

16110

(5)1(3)

Each Indoor Unit

Minimum and maximum pipe lengths for multi-zone units are found on pages 36, 37 and 41.

Multi / Flex Zone Models

ASU7RLF

ASU9RLF

ASU9RLS2

ASU12RLF

ASU12RLS2

ASU15RLS2

ASU18RLF

ASU24RLF

ARU9RL

ARU12RLF

ARU18RLF

ARU24RLF

AUU9RLF

AUU12RLF

AUU18RLF

ASU18RLF x 2*

ARU18RLF x 2*

AUU18RLF x 2*

UTP-PU03A /3B^

AOU18RLXFZ

AOU24RLXFZ

AOU36RLXFZ

(18+18)

AOU48RLXFZ1

MISCELLANEOUS

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 sat-

isfy 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. Sys-

tems 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.

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 ac-

cessories 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 op-

eration 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

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.

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

2013 Fujitsu General America, Inc.

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)

• ISO9001

• ISO14001

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.

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

Things To Know Before You Buy a Fujitsu System

Certifications

ASTM

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

ASTM B117.

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.

Fujitsu General America, Inc. 353 Route 46 West Fairfield, NJ 07004 Toll Free: (888) 888-3424 Local: (973) 575-0380 Fax: (973) 836-0447 Email: hvac@fujitsugeneral.com www.fujitsugeneral.com

A subsidiary of

Fujitsu General Limited

Distributed by:

Printed in the USA Rev. 3/13 Part #6-26-FG2028

Halcyon Mini-Splits Are For You If:

 Central air quotes give you

sticker shock

 You don’t want to lose closet

space to ductwork

 You have warm or cold spots in

your home or business

 Your window air conditioner’s

noise prevents you from hearing

the television

For over 35 years,

making the hottest places cool

and the coolest places...

more comfortable.

Fujitsu Mini-Split User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual