Heat pump Toshiba Estia HWS-1405XWHT6-E/HWS-1105H-E

Toshiba Estia inverter heat pump

The Air-to-Water inverter heat pump is suitable for regions with low outdoor temperatures and for domestic hot water production. Toshiba ESTIA can be used in combination with new and existing installations such as existing low-temperature radiators, underfloor heating and fan coil units. An additional electric heater (OPTION - 3kW , 6kW and 9kW) will support the operation of the heat pump in extreme conditions.

Features

• Operating range down to -25ºC
• Maintains rated capacity at -15ºC
• Outlet water temperature up to 60ºC
• Inverter technology and DC twin-rotary compressor.

Technical specifications

• Power supply V/phase/Hz - 380V/3N/50Hz
• Cooling capacity - 10.0/ 13.29kW
• Cooling power input (min-max) - 2.35 - 3.70kW
• EER (LWT:7°C/18°C) - 4.26 W/W
• Heating capacity(LWT:45°C) - 11.2; 14.97 kW
• Heating power input (min-max) - 2.35; 3.23kW
• COP (OAT:+7°C/-2°C/-15°C) - 4.77W/W

Outdoor unit

• Sound pressure level - 49dB(A)
• Cooling temperature range - 10 ~ +43°C
• Heating temperature range -20 ~ +25°C
• Compressor type Twin Rotary
• Refrigerant R410A
• Minimum pipe run length 5m
• Maximum pipe run length 30m
• Maximum height difference 30m
• Pipe run without additional charge 30m
• Dimensions (H/W/D) - 1340/900/320mm
• Weight 93kg

Indoor unit

• Electric heater power 6kW
• Sound pressure level 27dB(A)
• Dimensions (H/W/D) 925/525/355mm
• Weight 54kg