WATERSTAGE™ (Air to Water) MONOBLOC TYPE Compact Series


High leaving water temperature

High leaving water temperature of 55°C keeps to -20°C outdoor temperature without additional heater.

High COP

High COP is realized by using a DC twin rotary compressor, inverter technology, and high efficient water heat exchanger.

Compact & light weight design

Features of the hydraulic indoor unit

  • The compact Indoor unit provides two electrical back up heater, each with 3kW capacity • 12 L expansion vessel included
  • No waste of space. DHW Kit installation inside the hydraulic unit possible.
  • New generation controller. Connection by MODBUS protocol possible.
  • Integrated heat metering (flow sensor included).