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Product specifications

WINVDUCT-60 (M3)

Split inverter ducted air conditioner

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The Welkin WINVDUCT-60 (M3) split inverter ducted indoor unit.
ModelWINVDUCT-60 (M3)
SeriesSplit Inverter Ducted
Indoor unit modelALTMD-H55/NDR3HEC-1
Outdoor unit modelALT-H55/NDR3HC(U)-1
Capacity (ton)5
QCC RegistrationRegistered
RegionUAE

Indoor unit

Power supply (V / Hz / phase)220–240 / 50–60 / 1
Power factor, T30.98
Cooling capacity, T3 (Btu/h)47400
Cooling capacity, T3 (kW)13.90
Rated cooling power input, T3 (W)5448
Rated cooling current, T3 (A)24.17
EER, T3 (W/W)2.55
EER, T3 (Btu/Wh)8.70
SEER, T3 (W/W)4.16
SEER, T3 (Btu/Wh)14.19
Indoor air flow, Turbo / Hi / Mi / Lo (m³/h)3100 / 2800 / 2500 / 2300
Air flow, Turbo / Hi / Mi / Lo (CFM)1824 / 1647 / 1471 / 1353
Noise level, Turbo / Hi / Mi / Lo (dB(A))50 / 48 / 46 / 44
External static pressure, standard (Pa)50
External static pressure, range (Pa)0–160
Net dimensions (W × D × H, mm)1400 × 775 × 380
Packing dimensions (W × D × H, mm)1610 × 880 × 450
Net weight (kg)55.5
Gross weight (kg)63
Structure platformE6
Refrigerant pipe, liquid side, Ø (mm)9.52
Refrigerant pipe, gas side, Ø (mm)19.05
DrainageR3/4 in (DN20)
Operating temperature (°C)16–32
Wired controllerXK05

Outdoor unit

Power supply (V / Hz / phase)220–240 / 50–60 / 1
Max. input consumption (W)6900
Air flow (m³/h)7800
Compressor modelKTF420D64UMVA
Compressor typeRotary
Compressor brandGMCC
Compressor capacity (W)13350
Compressor input (W)3645
Compressor rated current (A)6.8
Thermal protection temperature (°C)125
Noise level (dB(A))60
Net dimensions (W × D × H, mm)940 × 381 × 1325
Packing dimensions (W × D × H, mm)1080 × 430 × 1440
Net weight (kg)86.5
Gross weight (kg)97
Structure platform5P-E
RefrigerantR32
Refrigerant charge (g)4000
Refrigerant pipe, liquid side, Ø (mm)9.52
Refrigerant pipe, gas side, Ø (mm)19.05
Max. pipe length (m)50
Max. height difference (m)30

Product features

DC inverter

The compressor modulates to the load instead of cycling on and off — steadier temperature, lower running cost.

Built-in drain pump

Condensate is lifted to the drain line by the unit itself, which frees the ceiling void from a gravity fall.

Fresh air intake

An optional intake lets the unit draw in and condition outside air alongside the return.

Thermostat

Wired controller with a room sensor, for precise setpoint control from the wall.

IR remote

Infrared remote control for everyday use from anywhere in the room.

Wi-Fi

Remote management and monitoring over a wireless connection and a smartphone app.