SUNDEZ air source -25DegC evi heat pump hydronic heating system water faucet 17KW
SUNDEZ EVI split heat pump is designed for house heating as well as domestic hot water in cold area including North Europe and East Europe. With the enhanced vapor-injection technology, high quality components and the continuous optimization on the whole system in the past years. SUNDEZ EVI split heat pump can work stably at extremely low ambient temperature down to -25 DegC, and it would show its strong advantage of heating capacity out put and COP at -7DegC ambient temperature and below.
1.Work at -25DegC ambient temperature;
2. High quality components such as COPELAND R407C EVI compressor, plate heat exchangers for main circuit and assistant circuit, WILO circulation pump, water flow switch etc.
3. Optimized defrosting system
4. Fast drainage design for condensing water from defrosting.
5.Bottom plate heater under evaporator;
6. Aviation plug to simplify the installation and avoid mistakes on wiring;
7. Every component is easily accessible for maintenance.
8. Low noise by low speed fans , complete isolation of compressor noise and noise absorption material.
9.Comsiderate design to keep compressor warm including the crankcase heater and the closed space to avoid heat loss.