Introduction of EVI low temp air to water heat pumps:
EVI low ambient temperature air to water heat pump is designed for house heating as well as sanitary hot water in cold area, including North Europe and East Europe. This is one of the best air source heat pumps for cold area currently, with reliable operation at -25DegC ambient temperature, and the COP at -15C ambient temperature is up to 2.8.
Features:
1. Copeland EVI scroll compressor with R417a/R134A.
2. Designed for central heating for houses in cold area including North Europe and East Europe.
3. Can work stably at -25C ambient, and the COP at -15C ambient is up to 2.8.
4. Can work with indoor thermostat.
5. Can work with auxiliary heater.
6. Using electronic expansion valve, achieving accurate, stable and high efficiency throttling.
7. Split/ Monoblock type design, no water system outside, no freezing and damage to water system.
8. The outdoor unit is designed for anti-snow.
9. Low noise design for the outdoor unit. The compressor is on a floating plate to reduce vibration at the most extent. Noise insulation inside the cabinet. The fan is extremely quiet.
10. The refrigerant connections are designed to allow hiding all pipes, wires into the ground to ensure good looking.
11. The indoor unit is designed for substituting traditional boilers easily, with luxurious outlook.
12. Circulation pump, stainless steel SUS316# plate heat exchanger, and expansion vessel are included in indoor unit.
13. Both of the outdoor unit and indoor unit cabinets are made in galvanized steel with powder coating.