Features

High leaving water temperature

Capable of maintaining the temperature of leaving water at 55°C without any additional heater, even when the outdoor temperature drops to -20°C

High coefficient of performance (COP)

High COP is achieved by the use of a DC twin-rotary compressor, inverter, and high efficiency water heat exchanger.

Compact and lightweight design

Features of the hydraulic indoor unit

• The compact Indoor unit is equipped with two electrical backup heaters, each having 3 kW capacity.
• 12 L expansion vessel included.
• Space-saving design allows the DHK kit to be installed inside the hydraulic indoor unit.
• Equipped with newly designed controller, which allows connection using the MODBUS^® protocol.
• Heat metering integrated with a flow sensor