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For cooling and heating solutions, the world turns to Carrier in 2005
Duct-Free Systems
Why choose duct-free systems?Carrier duct-free systems are the ideal complement to your ducted system, when it is impractical or prohibitively expensive to use ductwork.
A creative, economical solution.Carrier duct-free systems offer a matched combination of an outdoorcondensing unit and several compact, decorative indoor fan coil units,connected only by refrigerant tubing and wires. One of the styles will fit anyapplication you might encounter.
Fan coils can be mounted high on a wall or at floor level, under the ceiling,or in a suspended ceiling, permitting inexpensive, creative solutions tonumerous design problems including:
● Add-ons to current space (office or family room addition)
● Special space requirements (such as a computer room and kitchens)
● When adding air conditioning to spaces that are heated by hydronic or electric heat and have no ductwork
● Historical renovations or whenever it is essential to preserve the appearance of the original structure
● Any room where individual comfort control is desired (such as a home office)
The Carrieradvantage.● Carrier is the world’s
largest air conditioningand heating productsmanufacturer
● Carrier is supported by anationwide servicenetwork
● Skill and engineeringcraftsmanship behind allunits assure quality andperformance
● Carrier is the world leaderin air conditioning. Amongthe buildings that useCarrier are:
The White House
U.S. Congress
Sistine Chapel
The Pentagon
Sears Tower
The Astrodome
The United Nations
Chicago/O’Hare Airport
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Featured BenefitsOne of the primary benefits of Carrier’s duct-free systems, is that they can be installed in places where conventional ducted cooling simply cannot go. Other advantages include:
Quiet operation – There are no compressors in, or directly above,the conditioned space; and there isnone of the noise usuallygenerated by air being forced throughductwork. Indoor units arewhisper-quiet, and outdoor units satisfy sound levelordinances by operating atlevels as low as 6.8 bels.
High efficiency and economy – Because no energy is lost forcing air through ductwork which can result inlosses up to 15-20%, duct-free systems are more efficient than comparableducted systems.
Built-in reliability – Our units are designed to provide years of trouble-free operation. Allsystems include protection against freeze-ups and high dischargetemperatures. Our simple self-diagnostic technology helps simplifytroubleshooting on most models.
Individual room comfort – Each space can have individual setpoints and controls formaximum comfort. The air sweep featureon some models allows optimal airmixing to eliminate hot and cold spots.
Simple operation – High-wall and console systems are microprocessor controlled and includean infrared wireless remote control. In-ceiling and under-ceiling units operatewith new solid-state, multi-feature electronic thermostats. All unitsautomatically restart and retain memory after power failure, and 24vcontrolled systems are easily integrated into most building control systems.
Attractive appearance – Compact size, lightweight and neutral colors allow our units to goanywhere and blend with any decor.
Peopletalking
38HDC Washingmachine
6.0 Bels
High-Wall Fan Coil
4.7 Bels
6.8 Bels
7.5 Bels
3
40BNB018---3 18600 — 42.50 7.28 11.63 2840BNB024---3 22600 — 42.50 7.28 11.63 2840BNB030---3 28000 — 55.00 7.50 12.00 4440BNB036---3 33000 — 70.88 7.88 13.75 83
40BNE018---3 18600 18000 42.50 7.28 11.63 2840BNE024---3 22600 22800 42.50 7.28 11.63 2840BNE030---3 28000 28000 55.00 7.50 12.00 4440BNE036---3 33000 33400 70.88 7.88 13.75 83
OPERATINGWEIGHT (lbs)MODEL
HEATINGCAPACITY
(Btu/h)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Cooling Only (Indoor)
Heat Pump (Indoor)
OPERATINGWEIGHT (lbs)MODEL
NOMINALCAPACITY
(Btu/h)
NOMINALCAPACITY
(Btu/h)
HEATINGCAPACITY
(Btu/h)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
38BNB018---3 18600 — 28.80 21.30 10.40 14338BNB024---3 22600 — 35.40 25.20 12.30 18738BNB030---3 28000 — 45.00 25.40 15.90 19838BNB036---3 33000 — 43.30 25.20 12.30 198
38BNE018---3 18600 18000 28.80 21.30 10.40 14338BNE024---3 22600 22800 35.40 25.20 12.30 18738BNE030---3 28000 28000 45.00 25.40 15.90 19838BNE036---3 33000 33400 43.30 25.20 12.30 198
OPERATINGWEIGHT (lbs)MODEL
HEATINGCAPACITY
(Btu/h)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Cooling Only (Outdoor)
Heat Pump (Outdoor)
OPERATINGWEIGHT (lbs)MODEL
NOMINALCAPACITY
(Btu/h)
NOMINALCAPACITY
(Btu/h)
HEATINGCAPACITY
(Btu/h)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
See pages 16-17 for system specifications.
BN-Series StreamLine High-Wall Fan CoilsThe Carrier StreamLine high-wall duct-free system is anexcellent choice for residential or light commercial use. These slim, attractive fan coil units mount unobtrusively onthe wall, and deliver efficient, economical comfort in placeswhere ductwork is undesirable or impossible.
Air is distributedevenly, withadvancedthermodynamicsand efficientenergymanagement, for consistentcooling, heating
and dehumidification. With its lightweight indoor fan coil andcompact outdoor unit, the system is well-suited for specialtyrooms including: play rooms, exercise rooms, home offices,home theaters, workshops and additions.
Infrared remotecontrollerincluded withindoor unit(see page 14)
● Attractive,contouredcabinets blendwith any decor
● Automaticadjustments, based on outdoorconditions
● Motorized louverswith continuousdiffuser swing forselectable airflow
● Easy installation and maintenancewith automaticdiagnostics, easy-access coils andcleanablecondensate pans
● Standard safetyfeatures includeautomatic restartafter power failure,high & low pressurecontrol, refrigerantlevel indicator, filter check control,self-diagnostics
● State-of-the-artinfrared remotecontrol includes built-in temperaturesensor, so systemresponds to mobilecomfort needs
4
Outdoor section
QN-SeriesHigh-WallFan CoilsFor quiet comfort andattractive design,Carrier’s high-wall duct-free systemis without equal. Mounted on a small amount of wallspace near the ceiling, it fits seamlessly into nearly any decor.Comfort levels can be easily and precisely controlled using the infrared remote control.
These highly efficient, economical heat/cool systems pay forthemselves in energy savings. Perfect for add-ons and retrofits insmall offices, home offices, shops, healthcare waiting rooms, bankrooms with ATMs, computer rooms and other small areas.
40QNB009---1 9000 — 33.46 6.29 11.02 18.740QNB012---1 12000 — 33.61 7.28 11.81 24.240QNB012---3 12000 — 33.61 7.28 11.81 24.2
40QNE009---1 9000 — 33.46 6.29 11.02 18.740QNH012---3 12000 .75 33.61 7.28 11.81 24.2
WEIGHT (lbs)MODELELECTRIC
HEAT(kW)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Cooling Only
Heat Pump
WEIGHT (lbs)MODELNOMINALCAPACITY
(Btu/h)
NOMINALCAPACITY
(Btu/h)
ELECTRICHEAT(kW)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
*Selected models See pages 16-17 for system specifications.
● Lightweight; easyinstallation and maintenance
● Supplemental electricheat on heat pumps*
● Air distribution maybe adjusted throughchoice of fan speedsand louver settings
● Easy operationthrough auto modes
● Dehumidificationmode allows perfecthumidity control
● Easy-to-change,cleanable air filters
● Standard safetyfeatures include freeze-upprotection, high temperatureprotection, self-diagnostics
● Intelligent micro-processor control
Outdoor section
Infrared remote controller included with indoor unit (see page 14)
5
● Efficient airdistributioneliminates hot and cold spots
● 2’ x 2’ and 2’ x 4’configurations drop into existingceilings grids
● 24 volt controlvoltage allowinterface withstandard controlsand energymanagementsystems†
● Freeze protection
● Fresh air intakeallows for up to 15% ofoutside air*
● Branch duct cansupply adjacentrooms
● Supplementalelectric heat on heat pump
6
Choice of three solid-state 24velectronic wall-mountedthermostats, soldseparately (see page 14)
In-Ceiling Cassette Fan CoilsCassette units are ideal for retrofits and modernizations withsuspended ceilings. The indoor unit installs like fluorescentlights in standard ceiling grids and requires less than 12” ofvertical plenum space.
Cassettes are operated by a single outdoor condensing unit,and offer whisper-quiet and economical comfort control. Thein-ceiling cassette has four adjustable diffusers that distributeair evenly, without drafts and can be adjusted for two-way,three-way or four-way air distribution. In addition to traditionalheat pump operation, cassettes can be matched to coolingonly condensers to provide a straight electric heat option.
With its built-in condensate pump, the in-ceiling cassette fancoil can be installed quickly and can be moved later to suitchanging space requirements.
Outdoor section
40QKE024---3 18000 1.8 28.00 28.00 11.75 66.140QKE036---3 25000-29000 2.7 49.62 28.00 11.75 109.640QKE048---3 33000-34400 2.7 49.62 28.00 11.75 118.8
Cooling Only
Heat Pump
WEIGHT (lbs)MODELNOMINALCAPACITY
(Btu/h)
ELECTRICHEAT(kW)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
40QKB024---3 17800-18300 — 28.00 28.00 11.75 61.640QKB036---3 24000-34400 — 49.62 28.00 11.75 105.8
WEIGHT (lbs)MODELNOMINALCAPACITY
(Btu/h)
ELECTRICHEAT(kW)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Indoor unit includes AccuRator®, condensate pump and support bracket. Grille and thermostat sold separately.See pages 16-17 for system specifications.*When used with accessory power ventilation kit.†When installed with 53DFS250-SL thermostat
● Variable fresh airintake allows up to 30% outside air*
● Auto “pulse” louversprovide evencoverage throughoutspace
● Freeze protection
● Supplemental electricheat on heat pump
● 24 volt controlvoltage allowsinterface withstandard controls and energymanagementsystems†
Underceiling Fan CoilsUnderceiling systems are ideal in applications wherethere is no available space above the ceiling, or ceilingheight is restricted. The systems take up less than 10” andprovide quiet, effective cooling and heating from 18,000Btu/h to 60,000 Btu/h. These systems provide efficienciesas high as 12 SEER, and offer many flexible options suchas fresh air intake, condensate pumps and low ambientoperation down to –20° F. In addition to traditional heatpump operation, underceiling units can be matched tocooling only condensing units to provide a straightelectric heat option.
7
Choice of three solid-state 24velectronic wall-mountedthermostats,sold separately(see page 14)
Outdoor section
WEIGHT (lbs)MODELNOMINALCAPACITY
(Btu/h)
ELECTRICHEAT(kW)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
40QAB024---331 18000/24000 — 50.94 23.12 9.94 108.040QAB036---321 30000/36000 — 58.81 23.12 9.94 117.040QAB048---321 48000 — 71.56 23.12 9.94 149.040QAB060---311 60000 — 92.00 23.12 9.94 179.0
Cooling Only
WEIGHT (lbs)MODELNOMINALCAPACITY
(Btu/h)
ELECTRICHEAT(kW)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Heat Pump
Indoor unit includes AccuRator® and mounting brackets.*When used with accessory power ventilation kit.†When installed with 53DFS250-SL thermostat
40QAE024---331 18000/24000 2.0 50.94 23.12 9.94 110.040QAE036---321 30000/36000 3.0 58.81 23.12 9.94 119.040QAE048---321 48000 4.0 71.56 23.12 9.94 151.040QAE060---311 60000 5.0 92.00 23.12 9.94 181.0
● Convertible unitmounts under theceiling or on the wall4” above the floor
● Optional two-wayoperation allowssimultaneousconditioning ofsecond room
● Easy to operate withdigital, LCD remotecontrol
● Elegant styling tocomplement any decor
● Quiet operation,even in turbo mode
● Smooth, consistentair distribution
● Automatic,microprocessor-controlledoperation
● Backup electricheater*
● Built-in safety,durability andself-diagnosticfeatures
● Simple installation and maintenance
● Efficiently designedto save money andenergy
Expressions Two-way Cooling and HeatingExpressions duct-free systems offerflexibility, energy efficiency and completepersonal comfort control. The slim,attractive fan coils mount unobtrusively onthe ceiling or wall, delivering whisper-quiet cooling and heating in either one ortwo rooms at a time. Operation is simplewith the state-of-the-art, digital, infraredremote controller. Expressions outdoorcondensing units are available insingle or multi-zone configurations.
WEIGHT (lbs)INDOOR SECTIONNOMINAL
COOLING CAPACITY(Btu/h)
NOMINALHEATING CAPACITY
(Btu/h)
DIMENSIONS (in)
WIDTH HEIGHT DEPTH
40CG-024---3--RM 24000 — 47.3 24 8.9 77.040CG-030---3--RM 30000 — 47.3 24 8.9 77.040CS-024---3--RM 24000 24000 47.3 24 8.9 77.040CS-030---3--RM 30000 31000 47.3 24 8.9 77.0
WEIGHT (lbs)OUTDOOR SECTION
SYSTEMTYPE
NOMINALCOOLING CAPACITY
(Btu/h)
NOMINALHEATING CAPACITY
(Btu/h)
DIMENSIONS (in)
WIDTH HEIGHT DEPTH
SINGLE ZONE 38CG-024---3 24000 — 35.4 25.2 9.88 143.0SINGLE ZONE 38CG-030---3 30000 — 43.3 25.2 12.6 165.0SINGLE ZONE 38CS-024---3 24000 24000 35.4 25.2 9.88 143.0SINGLE ZONE 38CS-030---3 30000 31000 43.3 25.2 12.6 165.0MULTI- ZONE 38SC-030---3 60000† — 43.3 48.8 12.6 330.0MULTI- ZONE 38SB-030---3 60000† 31000 43.3 48.8 12.6 330.0
*Heat pump models only. † 30000 each indoor section.
Installs on the wall 4” above floor level
Installs on the ceiling to save space
Expressions lets you heat or cooltwo rooms at once.
8
State-of-the-artInfrared RemoteControl(see page 14)
● Multiple voltage &phases available
● Oversizedaccumulator
● Lock-out compressorprotection and high/lowpressure switches
● Galvanized steelcasing with zincphosphate coating
● Available with factory installed Low Ambient Kit(38HDC only)*
● Premium solid brassservice valves
● Quick and easyinstallation andmaintenance
● Scroll compressor for reliability andquietness (selectedmodels)
● 200-foot equivalentline lengths, 150-foot verticalseparation**
38HDC/QR Condensing Unit (Commercial Grade)In areas of limited space, or when low-noise isessential, specify the 38HDC/QR Condensing Unit.Designed for use with selected Carrier fan coil units,this compact, quiet unit features an advancedhorizontal airflow design, low-velocity air discharge,energy-efficient operation, and low cost.
This is the only dedicatedcommercial unit with all safetyfeatures standard. Featuring asmall footprint, it may be placedas close as six inches from wallsor buildings.
38HDC018---3 18000 7.0 36.94 14.56 25.13 150.038HDC024---3 24000 6.8 36.94 14.56 25.13 154.038HDC030---3 30000 6.8 36.94 14.56 25.13 169.038HDC036---3/5/6 36000 6.8 36.94 14.56 25.13 179.038HDC048---3/5/6 48000 7.2 44.56 17.06 37.19 270.038HDC060---3/5/6 60000 7.2 44.56 17.06 37.19 290.0
WEIGHT (lbs)MODEL
NOMINALCOOLINGCAPACITY
(Btu/h)SOUND DATA (BELS)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
WEIGHT (lbs)MODEL
NOMINALCOOLINGCAPACITY
(Btu/h)SOUND DATA (BELS)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Cooling Only
Heat Pump
* To order with Low Ambient Kit, add “LA” to the end of the model number. ** A field supplied liquid solenoid valve is required for applications over 75 ft.
38QR-018C--3 18000 7.0 36.94 14.56 25.13 154.038QR-024C--3 24000 6.8 36.94 14.56 25.13 167.038QR-030C--3 30000 6.8 36.94 14.56 25.13 180.038QR-036C--3/5/6 36000 6.8 36.94 14.56 25.13 184.038QR-048C--3/5/6 48000 7.6 44.56 17.06 37.19 252.038QR-060--3/5/6 60000 7.2 44.56 17.06 37.19 272.0
(For cooling only units)
This product meets ENERGY STARrequirements when appropriatecoil components are used. Ask your contractor for details.
9
● Very low sound levels
● Quick and easyinstallation andmaintenance
● Low pressure safety switch
● Compact design
● 100-foot line length,equivalent 75-footvertical separation
● Galvanized steelcasing with zincphosphate coating
10
38HDL Condensing Unit (Light Commercial)For residential and light commercialapplications, the Carrier 38HDL Cool-onlyCondensing Unit offers all the features andbenefits you could want, at a remarkablylow cost. Operation is extremely quiet,thanks to our unique cowl induction fandesign and scroll compressor.
This small-footprint unit (with the same chassissize as the 38HDC) may be used with selectedCarrier fan coil units. It also includeshorizontal discharge air flow, and offers awide variety of optional add-on accessories.
WEIGHT (lbs)MODELNOMINALCAPACITY
(Btu/h)SOUND DATA (BELS)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Cooling Only
38HDL018---3 18000 6.5 36.94 14.5 25.13 130.038HDL024---3 24000 6.8 36.94 14.5 25.13 136.038HDL030---3 30000 6.4 36.94 14.5 25.13 161.038HDL036---3 36000 7.1 36.94 14.5 25.13 185.038HDL048---3 48000 7.2 44.56 17.0 37.19 222.038HDL060---3 60000 7.1 44.56 17.0 37.19 249.0
6 in.6 in.
6” from wall or building
● Advanced horizontal air flow design
● Can be installed 12 in. away from outside wall
● Lightweight
● Whisper quietoperation
● Quick and easyinstallation and maintenance
● Galvanized steelcasing with zinc phosphatecoating
38AN/BK Condensing UnitsThe 38AN/BK series condensing units combine smallsize, reduced weight and enhanced performance withstate-of-the-art styling. Designed for use with CarrierHigh Wall fan coil units, these condensing unitsoperate at 9,000 and 12,000 btuh.
11
WEIGHT (lbs)MODEL
NOMINALCOOLINGCAPACITY
(Btu/h)SOUND DATA (BELS)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
Cooling Only
Heat Pump
38AN-009---1 9000 6.4 26.1 8.9 23.25 55.038AN-012---1 12000 6.5 26.1 8.9 23.25 62.038AN-012---3 12000 6.5 26.1 8.9 23.25 62.0
WEIGHT (lbs)MODEL
NOMINALCOOLINGCAPACITY
(Btu/h)SOUND DATA (BELS)
DIMENSIONS (in)
WIDTH DEPTH HEIGHT
38BK-009---1 9000 6.5 26.1 8.9 23.25 60.738BK-012---3 12000 6.5 26.1 8.9 23.25 66.5
● 12 SEER withmatched systems
● Scroll compressor
● TXV’s in outdoor unit
● High & Low pressureswitches
● Standard lowambient
● 6.8 Bels
● Compact cabinetdesign
● Galvanized steelcasing with zinc phosphatecoating
38HDS Multi-Split Condensing Unit The 38HDS Multi-Split serves two zones, allowing many indoor fan coilcombinations. Cooling capacity is 24,000 btu. These systems operate in a variety of combinations for 40QK, 40QA fan coils.
The 38HDS permits standard ducted fan coil operation in conjunction with duct-free systems. This unit can also be matched with heat pump indoor units to provide a straight electric heat option. For more information, contact your local Carrier dealer.
FAN COIL TYPE(S)NOMINALSYSTEM
CAPACITYSEER EER TOTAL
kW
TOTALSTANDARD
CFM (ATHIGH SPEED
SYSTEM NET
COOLING(Btuh)
OUTDOORSOUNDRATING(Bels)
INDOOR SECTIONS
MODELOUTDOORSECTION QUANTITY
40QKB024---3 2 IN-CEILING CASSETTE 10.5 2.20 1050 23000
38HDS024---340QAB024---331* 2 CEILING SUSPENDED
2 TONS 12.010.8 2.22 1000 24000
6.840QKB024---3 1 IN-CEILING CASSETTE
10.3 2.24 1025 2300040QAB024---331* 1 CEILING SUSPENDED
* Unit must be reconfigured for 1-1/2 ton (18,000 Btuh) operation. Refer to installation instructions included with the fan coil unit for more details.
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● 2-pipe and 4-pipeconfigurations
● 4 adjustable airdiffusers for even distribution
● Heating coil on 4-pipe systems
● Feeder duct allowsunit to condition anadjacent space
● 3-speed fan motor
● Factory installedinternal condensate pump
● Power ventaccessory allows intake of outsidefresh air
● Accessory two-position valvecontrols water flow to coil
13
Hydronic In-Ceiling Cassette Fan CoilsCassette units are ideal for retrofits and modernizations withsuspended ceilings. The indoor unit installs like fluorescentlights in standard ceiling grids and requires less than 12” of vertical plenum space.
Hydronic in-ceiling cassette systems provide uniformcomfort through improved air circulation and precisetemperature control. Installs as easily as standardcassettes in 2’ x 2’ or 2’ x 4’ openings (12” vertical plenumspace). These units can be supplied from a chiller, awater source heat pump or a boiler.
Since water is accepted by all building codes, hydroniccassettes can be used anywhere – to augment an existingcentral system,or operate on their own in new construction.Quiet, unobtrusive and extremely flexible, this systeminstalls quickly, and may be easily moved as needed.
Choice of three solid-state 24v electronic wall-mountedthermostats, sold separately
(see page 14)
WEIGHT (lbs)MODELNET COOLING
CAPACITY(Btu/h)
HEATINGCAPACITY
(Btu/h)
GALLONS/MINUTE
MOTOR POWER (watts)
PRESSUREDROP IN wq
PIPEVERSION
STANDARDCFM
42WKN004T--3 6900 13600 2 420 55 1.3 1.4 57.842WKN008T--3 13200 23000 2 420 60 3.1 2.7 60.042WKN010T--3 13700 20700 2 400 80 6.0 2.9 64.442WKN010F--3 13280 11600 4 440 80 4.3 2.9 65.642WKN016T--3 27000 46800 2 840 140 3.2 5.4 108.942WKN020T--3 31600 51500 2 920 180 5.4 6.8 115.642WKN020F--3 28800 25200 4 975 180 4.1 6.4 117.8
Standard voltage all sizes: 208/230-1-60Thermostat, grille and valve kit sold separately. Indoor unit includes support bracket and condensate pump.
A single chiller canserve hundreds ofunits throughout abuilding offeringindividualized controllike never before.
Wireless infrared remote controller included standard withall Carrier duct-free high-wall and console systems● Advanced, 24-hour on/off timer with**
built-in clock displaying current time
● Set back mode
● Dehumidification mode
● Auto changeover/cooling to heating
● Auto air sweep louver
● Countdown start/stop timer*
● Ergonomically designed handset
● Auto fan speeds
* High Wall Remote
**Console Remote
Control Units New electronic digital low-profilethermostat for all Carrier duct-free in-ceiling andunderceiling units, sold separately● Simple push-button control sets heating/cooling temperature set points.
Auto changeover mode controls both heat and cool
● Three models:
Flat Stat (Cool-only and Heat/Cool)Slim Line (HeatPump, Cool-only and Heat/Cool)5-1-1 Programmable (Cool-only and Heat/Cool)
● Independent fan only operation
● Time and day indication
● Locking keypad
● Clock back-up
● Optional remote room sensor
● Limited Temperature Override – setable for one hour
● Choice of degrees (C or F) may be displayed with a simple toggle
● 24v control voltage – increases flexibility allowing interface with standard controls
● Energy management capability on Flat Stat and Slim Line
● Backlit LCD display
Console & StreamLine High-wall remote
14
QN High-wall remote
15
Indoor AccessoriesCarrier Duct-free Systems may be enhanced by a wide variety of accessories.Choose from all the quality options shown here.
Fresh air intake kit – Includes fresh air intake mounting kit and powervent fan motor. Both components must be used together. The filter is mountedat the fan coil unit and provides filtering of outdoor air before it enters the unit.
Condensate pump – Mounts inside with quick connections. Standard on 40QK and 42WKN.
Remote locking mount – Keeps remote controller securely in place.Includes screw-out lock.
Remote room sensor kit – Designed to sense the air temperature at a remote location and send this information by digital communication to the thermostat.
Hydronic cassette valve kits – Two-position, motorized three-way valveaccessory includes tubing, valve, fittings and valve condensate drip pan.
Outdoor AccessoriesMany options are also available for the Duct-free Systems’ outdoor condensing units. Choices include the following.
Low ambient kits – Controls fan motor cycles in response to outdoortemperatures below 55° F and allows operation to -20° F.
Wind baffle – Sheet metal wrapper; improves unit operation in high winds.Recommended whenever low-ambient kit is used.
Stacking kit – Rails designed for stacking all size 018 and larger cooling only units.
Wall mount kit – Brackets can be used to raise unit above ground level or mount on wall. For size 018 and larger.
Crankcase heater – For units with scroll compressors. Recommended for low-ambient applications.
Winter start kit – An SPST relay. Required when unit is intended to operate in cooling ambient temperatures below 40° F.
16
Cooling Only System SpecificationsNOMINAL
INDOOR OUTDOORARI
ARISOUND RATING (dBa)
CAPACITYUNIT UNIT
CAPACITYCFM
SEER EER INDOOR INDOOR OUTDOOR OUTDOORTONS Btuh POWER PRESSURE POWER PRESSURE
0.75 40QNB009---1 38AN-009---1 8,500 215 10.5 9.7 50.4 39.4 62.3 51.3
1.040QNB012---1 38AN-012---1 11,000 300 10.5 9.3 54.0 43.0 63.1 52.140QNB012---3 38AN-012---3 11,600 302 11.0 10.1 54.0 43.0 63.1 52.1
1.5 40BNB018---3 38BNB018---3 18,600 726 10.0 9.6 58.0 47.0 78.0 67.02.0 40BNB024---3 38BNB024---3 22,600 726 10.5 9.5 58.0 47.0 78.0 67.02.5 40BNB030---3 38BNB030---3 28,000 700 10.0 9.1 58.0 47.0 64.0 53.03.0 40BNB036---3 38BNB036---3 33,000 970 10.0 8.8 65.0 54.0 78.0 67.0
1.5 40QAB024---33138HDC018---3 18,000 500 12.0 11.0
57.2 46.266.1 55.1
38HDL018---3 18,000 500 11.6 10.5 59.5 48.5
2.0 40QAB024---33138HDC024---3 22,800 600 12.0 11.0
58.4 47.465.5 54.5
38HDL024---3 23,000 600 11.0 11.2 63.2 52.2
2.5 40QAB036---32138HDC030---3 30,000 840 12.0 11.0
68.4 57.463.0 52.0
38HDL030---3 29,000 840 10.3 9.7 59.5 48.5
3.0 40QAB036---32138HDC036---3,5,6 34,000 840 12.0 10.5
68.4 57.464.5 53.5
38HDL036---3 34,000 840 10.1 9.6 64.7 53.7
4.0 40QAB048---32138HDC048---3,5,6 47,000 1,200 12.0 10.8
67.3 56.370.1 59.1
38HDL048---3 45,500 1,200 10.8 9.9 65.4 54.4
5.0 40QAB060---31138HDC060---3,5,6 58,000 1,600 12.0 11.2
70.1 59.169.4 58.4
38HDL060---3 58,500 1,600 10.8 9.5 65.8 54.8
1.5 40QKB024---338HDC018---3 18,300 525 11.0 10.4
56.3 45.366.1 55.1
38HDL018---3 17,800 525 11.4 10.6 59.5 48.538HDC024---3 24,000 915 11.0 10.9 65.5 54.5
2.038HDL024---3 24,000 915 11.8 11.3 63.2 52.2
2.5 40QKB036---338HDC030---3 30,000 915 10.8 9.6
54.8 43.863.0 52.0
3.038HDL030---3 29,000 915 11.1 10.1 59.5 48.5
38HDC036---3,5,6 33,000 915 10.8 10.5 64.5 53.538HDL036---3 34,400 915 10.5 9.7 64.7 53.7
2.0 40CG-024---3--RM 38CG-024---3 23,400 800 10.0 9.1 56.0 45.0 74.0 63.02.5 40CG-030---3--RM 38CG-030---3 30,000 800 10.0 9.0 55.0 44.0 78.0 67.0
5.0 40CG-030---3--RM 38SC-030---3 60,000† 800 10.0 9.0 55.0 44.0 80.0 69.0
CFM – Cubic Feet Per MinuteSEER – Seasonal Energy Efficiency Rating† 30000 each indoor section
Cooling Only High Wall
Cooling Only Console Multi-Split
Cooling Only Console
Cooling Only Cassette
Cooling Only Underceiling
Cooling Only StreamLine High Wall
17
Heat Pump System SpecificationsNOMINAL
INDOOR OUTDOOR ARISOUND RATING (dBa)
CAPACITYUNIT UNIT
C/O H/PCFM
SEER EER HSPF INDOOR INDOOR OUTDOOR OUTDOORTONS Btuh Btuh POWER PRESSURE POWER PRESSURE
0.8 40QNE009---1 38BK-009---1 8,700 9,000 252 10.0 9.2 6.8 50.6 39.6 63.4 52.41.0 40QNH012---3 38BK-012---3 11,100 11,700 300 10.0 9.5 6.8 54.0 43.0 62.8 51.8
1.5 40BNE018---3 38BNE018---3 18,600 18,000 726 10.0 9.6 6.8 58.0 47.0 78.0 67.02.0 40BNE024---3 38BNE024---3 22,800 22,600 726 10.5 9.5 7.0 58.0 47.0 78.0 67.02.5 40BNE030---3 38BNE030---3 28,000 28,000 700 10.0 9.1 7.0 58.0 47.0 64.0 53.03.0 40BNE036---3 38BNE036---3 33,000 33,400 970 10.0 8.8 6.8 65.0 54.0 78.0 67.0
2.0 40QAE024---33138QR-018C--3 19,000 17,000 500 11.0 10.0 7.2
57.2 46.267.2 56.2
38QR-024C--3 24,000 22,600 525 11.0 10.0 7.3 66.3 55.338QR-030C--3 30,000 28,000 870 11.0 10.2 7.4 65.9 54.9
3.0 40QAE036---32138QR-036C--3,5,6 33,400 33,400 870 11.2 10.2 7.2
68.4 57.466.2 55.2
4.0 40QAE048---321 38QR-048C--3,5,6 48,000 45,500 1,100 10.2 9.6 7.3 67.3 56.3 73.0 62.05.0 40QAE060---311 38QR-060C--3,5,6 58,000 57,500 1,600 11.0 9.9 7.4 70.1 59.1 73.6 62.6
1.5 40QKE024---3 38QR-018C--3 18,000 17,600 525 10.0 9.0 6.8 56.3 45.3 67.2 56.2
2.0 40QKE036---338QR-024C--3 25,000 23,800 980 10.7 10.2 7.6
54.8 43.866.3 55.3
38QR-030C--3 29,000 27,000 980 11.5 11.1 7.6 65.9 54.93.0 40QKE048---3 38QR-036C--3,5,6 32,000 33,000 1,100 10.0 9.5 6.8 59.1 48.1 66.2 55.2
2.0 40CS-024---3--RM 38CS-024---3 23,400 24,000 800 10 9.1 6.9 56.0 45.0 74.0 63.02.5 40CS-030---3--RM 38CS-030---3 30,000 31,000 800 10 9.0 6.8 55.0 44.0 78.0 67.0
5.0 40CS-030---3--RM 38SB-030---3 60,000† 62,000† 800 10 9.0 6.8 55.0 44.0 80.0 69.0
CFM – Cubic Feet Per Minute HSPF – Heating Seasonal Performance Factor SEER – Seasonal Energy Efficiency Rating C/O – Cooling Only H/P – Heat Pump † – 30,000 & 31,000 each indoor section
ARI CAPACITIES
Heat and Cool System Specifications
Underceiling
Cassette
NOMINALINDOOR OUTDOOR ARI Heating
SOUND RATING (dBa)CAPACITY
UNIT UNIT CoolingStd SEER EER INDOOR INDOOR OUTDOOR OUTDOOR
TONS KW CFM POWER PRESSURE POWER PRESSURE
38HDC018---3 17,800 2.0 500 12.0 10.9 66.1 55.138HDC024---3 22,600 2.0 500 12.0 10.9 65.5 54.51.5 & 2 40QAE024---33138HDL018---3 18,000 2.0 500 11.6 10.5
57.2 46.259.5 48.5
38HDL024---3 23,000 2.0 500 11.0 11.2 63.2 52.238HDC030---3 29,200 3.0 870 12.0 10.7 63.0 52.0
38HDC036---3, 5, 6 33,800 3.0 870 12.0 10.4 64.5 53.52.5 40QAE036---32138HDL030---3 29,000 3.0 870 10.3 9.7
68.4 57.459.5 48.5
38HDL036---3 33,400 3.0 870 10.1 9.5 64.7 53.7
4.0 40QAE048---321 38HDC048---3, 5, 6 46,500 4.0 1,100 12.0 10.667.3 56.3
70.1 59.138HDL048---3 45,500 4.0 1,100 10.8 9.9 65.4 54.4
5.0 40QAE060---311 38HDC060---3, 5, 6 57,500 5.0 1,600 12.0 11.170.1 59.1
69.4 58.438HDL060---3 58,500 5.0 1,600 10.8 9.5 65.8 54.8
1.5 40QKE024---33138HDC018---3 17,800 1.8 525 10.5 10.1
56.3 45.366.1 55.1
38HDL018---3 17,800 1.8 525 11.2 10.6 59.5 48.538HDC024---3 23,800 2.7 980 11.5 8.3 65.5 54.5
2.0 40QKE036---321 38HDL024---3 24,000 2.7 980 11.0 11.354.8 43.8
63.2 52.238HDC030---3 29,800 2.7 980 12.0 10.4 63.0 52.038HDL030---3 29,000 2.7 980 10.9 10.1 59.5 48.5
3.0 40QKE048---321 38HDC036---3, 5, 6 33,800 2.7 1,100 11.5 9.759.1 48.1
64.5 53.538HDL036---3 34,800 2.7 1,100 10.3 10.0 64.7 53.7
Heat Pump Console Multi Split
Heat Pump Console
Heat Pump Cassette
Heat Pump Underceiling
Heat Pump StreamLine High Wall
Heat Pump High Wall
Indoor Unit Specifications
VERT VERTMAX SHIPPINGMODEL VOLTAGE MCA MOCP
LIFT DROPTUBE
LIQUID VAPOR WIDTH HEIGHT DEPTH WEIGHTLENGTH
40BNB018---3 208/230-1-60 0.5 15 -- -- -- -- -- 42.1 11.1 7.5 31
40BNB024---3 208/230-1-60 0.5 15 -- -- -- -- -- 42.1 11.1 7.5 31
40BNB030---3 208/230-1-60 0.5 15 -- -- -- -- -- 55.0 12.2 7.5 48
40BNB036---3 208/230-1-60 0.8 15 -- -- -- -- -- 70.6 13.8 8.1 88
40BNE018---3 208/230-1-60 0.5 15 -- -- -- -- -- 42.1 11.1 7.5 31
40BNE024---3 208/230-1-60 0.5 15 -- -- -- -- -- 42.1 11.1 7.5 31
40BNE030---3 208/230-1-60 0.5 15 -- -- -- -- -- 55.0 12.2 7.5 48
40BNE036---3 208/230-1-60 0.8 15 -- -- -- -- -- 70.6 13.8 8.1 88
40QNB009---1 115-1-60 Note #1 Note #1 -- -- -- -- -- 33.5 11.0 6.3 30
40QNB012---1 115-1-60 Note #1 Note #1 -- -- -- -- -- 36.6 11.8 7.3 35
40QNB012---3 208/230-1-60 Note #1 Note #1 -- -- -- -- -- 36.6 11.8 7.3 35
40QNE009---1 115-1-60 Note #1 Note #1 -- -- -- -- -- 33.5 11.0 6.3 28
40QNH012---3 208/230-1-60 Note #1 Note #1 -- -- -- -- -- 36.6 11.8 7.3 37
40QAB024---331 208/230-1-60 0.63 15 -- -- -- -- -- 50.9 9.9 23.1 132
40QAB036---321 208/230-1-60 1.60 15 -- -- -- -- -- 58.8 9.9 23.1 147
40QAB048---321 208/230-1-60 2.00 15 -- -- -- -- -- 71.6 9.9 23.1 181
40QAB060---311 208/230-1-60 3.30 15 -- -- -- -- -- 92.0 9.9 23.1 261
40QAE024---331 208/230-1-60 9.29 15 -- -- -- -- -- 50.9 9.9 23.1 134
40QAE036---321 208/230-1-60 17.70 20 -- -- -- -- -- 58.8 9.9 23.1 149
40QAE048---321 208/230-1-60 23.80 25 -- -- -- -- -- 71.6 9.9 23.1 218
40QAE060---311 208/230-1-60 28.70 30 -- -- -- -- -- 92.0 9.9 23.1 263
40QKB024---3 208/230-1-60 0.55 15 -- -- -- -- -- 28.0 11.8 28.0 78
40QKB036---3 208/230-1-60 1.10 15 -- -- -- -- -- 49.6 11.8 28.0 126
40QKE024---3 208/230-1-60 .6/9.402 15/152 -- -- -- -- -- 28.0 11.8 28.0 76
40QKE036---3 208/230-1-60 10.0/15.02 15/152 -- -- -- -- -- 49.6 11.8 28.0 136
40QKE048---3 208/230-1-60 10.0/15.02 15/152 -- -- -- -- -- 49.6 11.8 28.0 138
40CG-024---3--RM 208/230-1-60 Note #1 Note #1 -- -- -- -- -- 47.3 24 8.9 77
40CG-030---3--RM 208/230-1-60 Note #1 Note #1 -- -- -- -- -- 47.3 24 8.9 77
40CS-024---3--RM 208/230-1-60 Note #1 Note #1 -- -- -- -- -- 47.3 24 8.9 77
40CS-030---3--RM 208/230-1-60 Note #1 Note #1 -- -- -- -- -- 47.3 24 8.9 77
Notes: 1) MCA and MOCP are for both indoor and outdoor units (system) and are listed in the outdoor unit.2) Two MCA and MOCP ratings are shown for units with separate unit and heater circuits. The first value applies to unit circuit, the second applies to the heater circuit.3) Vert Lift is Fan Coil above Condenser. Vert Drop is Fan Coil below Condenser.
Legend: MCA – Minimum Circuit AmpsMOCP – Maximum Overcurrent Protection Amps
18
TUBE CONNECTIONS DIMENSIONS
Outdoor Unit SpecificationsVERT VERT MAX SHIPPINGMODEL VOLTAGE MCA MOCP LIFT DROP TUBE
LIQUID VAPOR WIDTH HEIGHT DEPTH WEIGHTNote #2 Note #2 LENGTH
38AN-009---1 115-1-60 12.101 151 16’ 30’ 50’ 1/4” od 1/2” od 26.1 23.3 8.9 6638AN-012---1 115-1-60 14.401 251 16’ 30’ 50’ 1/4” od 1/2” od 26.1 23.3 8.9 7938AN-012---3 208/230-1-60 8.501 151 16’ 30’ 50’ 1/4” od 1/2” od 26.1 23.3 8.9 7938BNB018---3 208/230-1-60 11.00 15 66’ 66’ 130’ 1/4” od 1/2” od 34.4 25.4 12.6 14938BNB024---3 208/230-1-60 19.00 30 66’ 66’ 130’ 3/8” od 5/8” od 43.4 25.4 12.6 19438BNB030---3 208/230-1-60 21.00 35 66’ 66’ 130’ 3/8” od 5/8” od 44.9 25.4 15.8 20738BNB036---3 208/230-1-60 25.00 40 66’ 66’ 130’ 3/8” od 3/4” od 44.9 25.4 15.8 20738BNE018---3 208/230-1-60 11.00 15 66’ 66’ 130’ 1/4” od 1/2” od 34.4 25.4 12.6 14938BNE024---3 208/230-1-60 19.00 30 66’ 66’ 130’ 3/8” od 5/8” od 43.4 25.4 12.6 19438BNE030---3 208/230-1-60 21.00 35 66’ 66’ 130’ 3/8” od 5/8” od 44.9 25.4 15.8 20738BNE036---3 208/230-1-60 25.00 40 66’ 66’ 130’ 3/8” od 3/4” od 44.9 25.4 15.8 20738BK009---1 115-1-60 11.20 15 16’ 30’ 50’ 1/4” od 1/2” od 26.1 23.3 8.9 6938BK012---3 208/230-1-60 12.00 15 16’ 30’ 50’ 1/4” od 1/2” od 26.1 23.3 8.9 85
38HDC018---3 208/230-1-60 10.70 15 65’ 150’ 200’ 3/8” od 5/8” od 36.9 25.1 14.6 17538HDC024---3 208/230-1-60 16.80 25 65’ 150’ 200’ 3/8” od 5/8” od 36.9 25.1 14.6 18338HDC030---3 208/230-1-60 19.50 30 65’ 150’ 200’ 3/8” od 3/4” od 36.9 25.1 14.6 19038HDC036---3 208/230-1-60 23.20 40 65’ 150’ 200’ 3/8” od 7/8” od3 36.9 25.1 14.6 19738HDC036---5 208/230-3-60 15.00 25 65’ 150’ 200’ 3/8” od 7/8” od3 36.9 25.1 14.6 19238HDC036---6 460-3-60 7.50 15 65’ 150’ 200’ 3/8” od 7/8” od3 36.9 25.1 14.6 19138HDC048---3 208/230-1-60 34.50 60 65’ 150’ 200’ 3/8” od 7/8” od 44.6 37.2 17.1 27838HDC048---5 208/230-3-60 20.20 35 65’ 150’ 200’ 3/8” od 7/8” od 44.6 37.2 17.1 25138HDC048---6 460-3-60 11.10 15 65’ 150’ 200’ 3/8” od 7/8” od 44.6 37.2 17.1 25238HDC060---3 208/230-1-60 36.60 60 65’ 150’ 200’ 3/8” od 1-1/8” od4 44.6 37.2 17.1 29938HDC060---5 208/230-3-60 21.50 35 65’ 150’ 200’ 3/8” od 1-1/8” od4 44.6 37.2 17.1 28838HDC060---6 460-3-60 10.80 15 65’ 150’ 200’ 3/8” od 1-1/8” od4 44.6 37.2 17.1 26338HDL018---3 208/230-1-60 14.10 25 65’ 75’ 100’ 3/8” od 5/8” od 36.9 25.1 14.5 18238HDL024---3 208/230-1-60 17.20 30 65’ 75’ 100’ 3/8” od 5/8” od 36.9 25.1 14.5 18238HDL030---3 208/230-1-60 20.30 35 65’ 75’ 100’ 3/8” od 3/4” od 36.9 25.1 14.5 18238HDL036---3 208/230-1-60 21.20 35 65’ 75’ 100’ 3/8” od 7/8” od 36.9 25.1 14.5 18238HDL048---3 208/230-1-60 31.80 50 65’ 75’ 100’ 3/8” od 7/8” od 44.6 37.2 17.0 24038HDL060---3 208/230-1-60 37.20 65 65’ 75’ 100’ 3/8” od 7/8” od 44.6 37.2 17.0 25738HDS024---3 208/230-1-60 16.80 25 30’ 30’ 50’ 3/8” od4 5/8” od4 36.9 25.1 14.5 18538QR-018C--3 208/230-1-60 13.00 20 65’ 150’ 200’ 3/8” od 5/8” od 36.9 25.1 14.5 17638QR-024C--3 208/230-1-60 15.30 25 65’ 150’ 200’ 3/8” od 5/8” od 36.9 25.1 14.5 18238QR-030C--3 208/230-1-60 17.60 30 65’ 150’ 200’ 3/8” od 3/4” od 36.9 25.1 14.5 19038QR-036C--3 208/230-1-60 23.10 40 65’ 150’ 200’ 3/8” od 7/8” od3 36.9 25.1 14.5 19338QR-036C--5 208/230-3-60 15.50 25 65’ 150’ 200’ 3/8” od 3/4” od 36.9 25.1 14.5 19138QR-036C--6 460-3-60 7.30 15 65’ 150’ 200’ 3/8” od 3/4” od 36.9 25.1 14.5 25538QR-048C--3 208/230-1-60 30.50 50 65’ 150’ 200’ 3/8” od 7/8” od 44.6 37.2 17.1 27838QR-048C--5 208/230-3-60 20.60 35 65’ 150’ 200’ 3/8” od 7/8” od 44.6 37.2 17.1 26338QR-048C--6 460-3-60 9.90 15 65’ 150’ 200’ 3/8” od 7/8” od 44.6 37.2 17.1 26338QR-060C--3 208/230-1-60 42.00 60 65’ 150’ 200’ 3/8” od 1-1/8” od4 44.6 37.2 17.1 30038QR-060C--5 208/230-3-60 27.00 45 65’ 150’ 200’ 3/8” od 1-1/8” od4 44.6 37.2 17.1 28738QR-060C--6 460-3-60 15.00 25 65’ 150’ 200’ 3/8” od 1-1/8” od4 44.6 37.2 17.1 28638CG-024---3--RM 208/230-1-60 14.101 201 66’ 66’ 131’ 3/8” od 5/8” od 35.4 25.2 9.88 15638CG-030---3--RM 208/230-1-60 19.801 301 33’ 33’ 98’ 3/8” od 5/8” od 43.3 25.2 12.6 17638CS-024---3--RM 208/230-1-60 17.001 351 66’ 66’ 131’ 3/8” od 5/8” od 35.4 25.2 9.88 15638CS-030---3--RM 208/230-1-60 17.001 401 33’ 33’ 98’ 3/8” od 5/8” od 43.3 25.2 12.6 17638SC-030---3--RM 208/230-1-60 19.8 X 21 30 X 21 33’ 33’ 98’ 3/8” od 5/8” od 43.3 48.8 12.6 33038SB-030---3--RM 208/230-1-60 36.1 X 21 40X 21 33’ 33’ 98’ 3/8” od 5/8” od 43.3 48.8 12.6 330
DIMENSIONS
19
Notes: 1) MCA and MOCP are for both indoor and outdoor units (system).2) Vert Lift is Fan Coil above Condenser. Vert Drop is Fan Coil below Condenser.3) Valve connection size is 3/4”. Recommended line size is 7/8”.4) Valve connection size is 7/8”. Recommended line size is 1-1/8". Legend: MCA – Minimum Circuit Amps
MOCP – Maximum Overcurrent Protection Amps
TUBE CONNECTIONS
Accessories and ComponentsOptional Indoor Accessories
Optional Outdoor Accessories
Required Components
DESCRIPTION ORDERING NUMBER FOR MODELS
Insulated 25’ Tubing Kit 53DS-900---008 38AN-009, 012/38BK-009, 012Low Ambient Controller 53DS-900---060 All outdoor units (Standard option on 38HDS Units)
Stacking Kit53DS-900---075 38HDC018-036, 38HDL018-024, 38HDS02453DS-900---076 38HDC048-060, 38HDL048-060
Wall Mount Kit53DS-900---077 38HDC018-036, 38HDL018-024, 38HDS024, 38QR-018-036 (1ph)53DS-900---078 38HDC048-060, 38HDL048-060, 38QR-036 (3ph)–06053DS-900---065 38AN-009, 012/38BK-009, 012
Wind Baffle 53DS-900---070 38HDC018-036, 38HDL018-024, 38HDS024, 38QR-018-036 (1ph)53DS-900---071 38HDC048-060, 38HDL048-060, 38QR-036 (3ph)–06053DS-900---068 38AN-009---1, 38AN-012---153DS-900---069 38AN-012---3
Crankcase Heater*KAACH1201AAA
38HDC024-060 (208/230 v – 1 & 3 ph), ALL 38HDL, 38HDS38QR-030,036 (208/230 v – 1ph) (Standard option on all other H/P’s)
KAACH1301AAA 38HDC036-060 (460 v)Winter Start Kit (for OA below 40˚ F)* KAAWS0101AAA ALL 38HDC, 38HDL, 38HDS, 38QR (Not required for 38AN-009, 012)Isolation Relay* KHAIR0101AAA Required for all heat pump units
DESCRIPTION ORDERING NUMBER FOR MODELS
Cassette Grille40QKB900---215 40QKB024, 40QKE024/42WKN004--T, 008--T, 010--T, 010--F40QKB900---216 40QKB036, 40QKE036 & 048, 42WNK016--T, 020--F, 020--T
Flat Stat 53DFS250-FS 40QAB, 40QKB, 42WKNSlim Line 53DFS250-SL All 40QA, 40QK, 42WKN 5-1-1 Programmable 53DFST2-NP 40QAB, 40QKB, 42WKN1/2-in. 3-Way Diverting Valve – Cooling or Heating 53DS-900---054 42WKN004--T, 008--T, 010--T3/4-in. 3-Way Diverting Valve – Cooling or Heating 53DS-900---056 42WKN016--T, 020--T1/2-in. 3-Way Diverting Valve – Cooling
53DS-900---057 42WKN010--F1/2-in. 3-Way Diverting Valve – Heating3/4-in. 3-Way Diverting Valve – Cooling
53DS-900---058 42WKN020--F1/2-in. 3-Way Diverting Valve – Heating
A member of the United Technologies Corporation family.Stock Symbol UTX.
© Carrier Corporation 2005 853-040 01/05
Due to Carrier’s commitment to continuous improvement, specifications are subject to change without notice.
www.carrier.com 1-800-CARRIER
Always look for these symbols, the air conditioning and heat pumpindustry seals of certified performance, efficiency and capacity.
DESCRIPTION ORDERING NUMBER FOR MODELS
Condensate Pump (115 V) 53DS-900---062 40QNB009, 40QNE009, 40QNB012---1Condensate Pump (230 V) 53DS-900---064 40QNB012---3, 40QNH012, 40BN018, 024Condensate Pump (230 V) 53DS-900---084 40BN030, 40BN036Condensate Pump (230 V) 53DS-900---081 40QA
Fresh Air Intake Mounting Kit53DS-900---006 All 40QA (2 required for 048 & 060 size models)53DS-900---067 All 40QK and 42WKN
Power Fan Vent Motor (for fresh air) 53DS-900---066 All 40QK, 40QA, 42WKN (required with each Fresh Air Intake Kit)Remote Controller Locking Mount Kit 53DS-900---059 All 40QNRemote Room Sensor Kit 33CSSEN-WB All 40QK, QA and WKN, in conjunction with all 53DFS thermostats
*Recommended accessory when using low ambient controller
