Daikin FXHQ-MVJU Dimension Guide

Ceiling Suspended Type
FXHQ-MVJU
EDUS39-600A-F5
202103
Engineering Data
60 Hz

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FXHQ-MVJU EDUS39-600A-F5
Table of Contents
1. FeaturesandBenets ................................................................................2
2. Specications .............................................................................................3
3. Dimensions.................................................................................................5
4. Piping Diagrams .........................................................................................8
5. Wiring Diagrams.........................................................................................9
6. Electric Characteristics.............................................................................11
7. Safety Device Setting ...............................................................................12
8. Capacity Tables........................................................................................13
8.1 CoolingCapacityatTe:43°F(6°C).................................................13
8.2 Heating Capacity.............................................................................13
8.3 CorrectionFactorforCoolingCapacityatTe:48°F(9°C)...............13
9. AirVelocityandTemperatureDistributions(ReferenceData) .................14
9.1 CoolingMode..................................................................................14
9.2 HeatingMode..................................................................................17
10.SoundLevels(ReferenceData) ...............................................................20
10.1 Overall.............................................................................................20
10.2 OctaveBandLevel..........................................................................21
11.Accessories ..............................................................................................22
11.1 OptionalAccessories(forUnit) .......................................................22

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FXHQ-MVJU EDUS39-600A-F5
1. Features and Benets
Slim, E󰀩cient, Quiet, Easy to Maintain
Withitsslim,elegantdesign,theFXHQceiling-suspendedunitisagreattforanylight
commercialspace.Wideairopeningsprovideacomfortableairow,andaninnovativestreamfan
ensuresquietoperation,makingitidealforretailstores,restaurants,classroomsandconference
rooms.
Slimdesignoflessthan8”inheightmakesitanidealtswithinanyinteriordesign
Wideairdischargeoutletdistributesacomfortableairowthroughoutthespacewiththrowofup
to25ft.
Innovativestreamfantechnologyallowsforoperatingsoundlevelaslowas38dB(A)
Simplecleaningthankstotheunit’ssmoothatlouverdesignanditsbristle-freefrapthat
minimizescontamination
Long-lifelterincludedasstandard
Wideairdischargeof100°foroptimalairspread
Componentsareaccessiblefromundertheunitforeaseofmaintenanceandservice
Modelsrangefrom12MBHto36MBH
Backedby10yearpartslimitedwarranty
Non-dew Frap
Sound
absorption
member
Turbulent flow
is produced
Straightening vane
New quiet stream fan

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FXHQ-MVJU EDUS39-600A-F5
2. Specications
Ceiling suspended type
Model FXHQ12MVJU FXHQ24MVJU
Powersupply 1 phase, 60 Hz, 208/230 V 1 phase, 60 Hz, 208/230 V
H1, H3Coolingcapacity Btu/h 12,000 24,000
H2, H3 Heating capacity Btu/h 13,500 27,000
Casing/Color White(10Y9/0.5) White(10Y9/0.5)
Dimensions:(H × W ×D) in. 7-11/16 × 37-13/16 × 26-3/4 7-11/16 × 55-1/8 × 26-3/4
Coil(crossn
coil)
Rows × Stages × FPI 2 × 12 × 15 3 × 12 × 15
Face area ft² 1.96 3.15
Fan
Model 3D12K1AA1 3D12K2AA1
Type Siroccofan Siroccofan
Motoroutput W 62 130
Airowrate(H/L) cfm 410/340 710/600
Drive Direct drive Direct drive
Temperaturecontrol Microprocessorthermostatforcoolingand
heating
Microprocessorthermostatforcoolingand
heating
Soundabsorbingthermalinsulationmaterial Glasswool Glasswool
Airlter Resinnet(withmoldresistant) Resinnet(withmoldresistant)
H4Soundpressurelevel(reference
data)(H/L) dBA 42/38 44/42
Weight lbs 55 80
Piping
connections
Liquidpipes in. f1/4(areconnection) f3/8(areconnection)
Gas pipes in. f1/2(areconnection) f5/8(areconnection)
Drain pipe in. VP20(externaldia.1,internaldia.3/4) VP20(externaldia.1,internaldia.3/4)
Safety devices Fuse,Thermalprotectorforfanmotor Fuse,Thermalprotectorforfanmotor
Refrigerantcontrol Electronicexpansionvalve Electronicexpansionvalve
Connectableoutdoorunit R410AVRV series R410AVRV series
Standardaccessories
Operationmanual,Installationmanual,Drain
hose,Paperpatternforinstallation,Clampmetal,
Insulationfortting,Clamps,Washers
Operationmanual,Installationmanual,Drain
hose,Paperpatternforinstallation,Clampmetal,
Insulationfortting,Clamps,Washers
Note:
H1. Nominalcoolingcapacitiesarebasedonthefollowingconditions:
Returnairtemperature:80°FDB,67°FWB
Outdoortemperature:95°FDB
Equivalentrefrigerantpipinglength:25ft(horizontal)
H2. Nominalheatingcapacitiesarebasedonthefollowingconditions:
Returnairtemperature:70°FDB.
Outdoortemperature:47°FDB,43°FWB
Equivalentrefrigerantpipinglength:25ft(horizontal)
H3. Capacitiesarenet,includingadeductionforcooling(anadditionforheating)forindoorfanmotorheat.
H4. Anechoicchamberconversionvalue,measuredunderJISconditions.Duringactualoperation,
thesevaluesmaybehigherasaresultofambientconditions.
C:4D049326

4
FXHQ-MVJU EDUS39-600A-F5
Ceiling suspended type
Model FXHQ36MVJU
Powersupply 1 phase, 60 Hz, 208/230 V
H1, H3Coolingcapacity Btu/h 36,000
H2, H3 Heating capacity Btu/h 40,000
Casing/Color White(10Y9/0.5)
Dimensions:(H × W ×D) in. 7-11/16 × 62-5/8 × 26-3/4
Coil(crossn
coil)
Rows × Stages × FPI 2 × 12 × 15 + 2 × 10 × 15
Face area ft² 3.66 + 2.95
Fan
Model —
Type Siroccofan
Motoroutput W 130
Airowrate(H/L) cfm 830/670
Drive Direct drive
Temperaturecontrol Microprocessorthermostatforcoolingandheating
Soundabsorbingthermalinsulationmaterial Glasswool
Airlter Resinnet(withmoldresistant)
H4Soundpressurelevel(reference
data)(H/L) dBA 46/42
Weight lbs 90
Piping
connections
Liquidpipes in. f3/8(areconnection)
Gas pipes in. f5/8(areconnection)
Drain pipe in. VP20(externaldia.1,internaldia.3/4)
Safety devices Fuse,Thermalprotectorforfanmotor
Refrigerantcontrol Electronicexpansionvalve
Connectableoutdoorunit R410AVRV series
Standardaccessories Operationmanual,Installationmanual,Drainhose,Paperpatternforinstallation,Clampmetal,
Insulationfortting,Clamps,Washers
Note:
H1. Nominalcoolingcapacitiesarebasedonthefollowingconditions:
Returnairtemperature:80°FDB,67°FWB
Outdoortemperature:95°FDB
Equivalentrefrigerantpipinglength:25ft(horizontal)
H2. Nominalheatingcapacitiesarebasedonthefollowingconditions:
Returnairtemperature:70°FDB.
Outdoortemperature:47°FDB,43°FWB
Equivalentrefrigerantpipinglength:25ft(horizontal)
H3. Capacitiesarenet,includingadeductionforcooling(anadditionforheating)forindoorfanmotorheat.
H4. Anechoicchamberconversionvalue,measuredunderJISconditions.Duringactualoperation,
thesevaluesmaybehigherasaresultofambientconditions.
C:4D049326

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FXHQ-MVJU EDUS39-600A-F5
3. Dimensions
FXHQ12MVJU
3D049330A
Unit: in.

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FXHQ-MVJU EDUS39-600A-F5
FXHQ24MVJU
3D049331A
Unit: in.

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FXHQ-MVJU EDUS39-600A-F5
FXHQ36MVJU
3D049332B
Unit: in.

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FXHQ-MVJU EDUS39-600A-F5
4. Piping Diagrams
FXHQ12-36MVJU
Unit:in.
Model Gas Liquid
FXHQ12MVJU f1/2 f1/4
FXHQ24-36MVJU f5/8 f3/8
4D024460P