It couldn't be simpler. Everything complete in an indoor unit
Everything is installed in a single housing: Highly efficient circulation pump, heat exchanger, various fittings, and the Smart-Control control system. In connection with existing tank systems, the WKF Duo series is prefect for new buildings and renovations.
Low investment costs
Smart-Inverter power-modulated mode for cost savings
Low operating costs due to high COP value
Mounting-friendly installation - all connections are located at the top
Night operation to reduce noise
Intelligent control system Smart-Control Touch, use in intelligent Smart-Grid power mains possible
Monoenergetic operation possible through REMKO Smart-Serv (standard version) or bivalent operation possible
Chimney sweep function
Wi-Fi ready