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Product specifications

WINVDUCT-35

Split inverter ducted air conditioner

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The Welkin WINVDUCT-35 split inverter ducted indoor unit.
ModelWINVDUCT-35
SeriesSplit Inverter Ducted
Indoor unit modelALTMD-H42/SDR1EB-1
Outdoor unit modelALTMD-H42/SDR1EB-1
Capacity (ton)3.5
QCC RegistrationRegistered
RegionUAE

Indoor unit

Power supply (V / Hz / phase)220–240 / 50–60 / 1
Power factor, T30.9
Cooling capacity, T3 (Btu/h)35000
Cooling capacity, T3 (kW)10.26
Rated cooling power input, T3 (W)4167
Rated cooling current, T3 (A)6.71
EER, T3 (W/W)2.46
EER, T3 (Btu/Wh)8.40
SEER, T3 (W/W)3.99
SEER, T3 (Btu/Wh)13.61
Air flow, Hi / Mi / Lo (m³/h)2300 / 2100 / 1800
Air flow, Hi / Mi / Lo (CFM)1352 / 1235 / 1058
Noise level, Hi / Mi / Lo (dB(A))48 / 46 / 44
External static pressure, standard (Pa)50
External static pressure, range (Pa)0–160
Net dimensions (W × D × H, mm)1250 × 700 × 320
Packing dimensions (W × D × H, mm)1430 × 795 × 395
Net weight (kg)47
Gross weight (kg)53
Structure platformE5
Refrigerant pipe, liquid side, Ø (mm)9.52
Refrigerant pipe, gas side, Ø (mm)19.05
DrainageDN25
Operating temperature (°C)16–32
Wired controllerXK05

Outdoor unit

Power supply (V / Hz / phase)220–240 / 50–60 / 1
Max. input consumption (W)6300
Air flow (m³/h)6800
Air flow (CFM)4000
Compressor modelKTF310D43UMT
Compressor typeRotary
Compressor brandGMCC
Compressor capacity (W)10010
Compressor input (W)2765
Compressor rated current (A)5.38
Thermal protection temperature (°C)115
Noise level (dB(A))59
Net dimensions (W × D × H, mm)940 × 381 × 1325
Packing dimensions (W × D × H, mm)1080 × 430 × 1440
Net weight (kg)81
Gross weight (kg)90
Structure platform5P-E
RefrigerantR410A
Refrigerant charge (g)3450
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.