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FDU280KXZE3-W

VRF Indoor Unit

FDU280KXZE3-W

Duct Connected VRF Indoor Unit

Nominal cooling capacity of 4.5kW

Nominal cooling capacitykW28.0
Nominal heating capacitykW31.5
Power source1 Phase 220-240V, 50Hz
Power consumptionCoolingkW1.160-1.200
HeatingkW1.160-1.200
Sound power levelCoolingdB(A)78
Heating78
Sound pressure level Coolingdb(A)P-Hi:52 Hi:50 Me:47 Lo:44
Sound pressure level Heatingdb(A)P-Hi:52 Hi:50 Me:47 Lo:44
Exterior dimensions unitH x W x Dmm379x1600x893
Net weightkg89
Air flow coolingm3/minP-Hi:80 Hi:72 Me:64 Lo:56
Air flow heatingm3/minP-Hi:80 Hi:72 Me:64 Lo:56
Maximum external static pressurePa200
Outside air intakePossible
Refrigerant piping size (liquid/ gas)mm(in)Liquid line:ø9.52(3/8")(Brazing) Gas line:ø22.22(7/8") (Brazing)
1. The data are measured under the following conditions(ISO-T1). Cooling: Indoor temp. of 27ºCDB, 19ºCWB, and outdoor temp. of 35ºCDB. Heating: Indoor temp. of 20ºCDB, and outdoor temp. of 7ºCDB, 6ºCWB.
2. Sound pressure level indicates the value in an anechoic chamber. During operation these values are somewhat higher due to ambient conditions.

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