Technology Specification

Meeting 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 -15DegC ambient temperature is up to 2.5

Features:

1. Copeland EVI scroll R407C compressor.

2. Designed for central heating for houses in cold area including North Europe and East Europe.

3. Can work stably at -25DegC ambient, and the COP at -15DegC ambient is up to 2.5.

4. Can work with auxiliary heater.

5. Using electronic expansion valve, achieving accurate, stable and high efficiency throttling.

6. Split design, no water system outside, no freezing and damage to water system. Optional refrigerant pipe quick connection is available, to reduce installation cost.

7. 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.

8. The refrigerant connections are designed to allow hiding all pipes, wires into the ground to ensure good looking installation.

Guangzhou Jinlun Electric Equipment Co., Ltd. develop and produce heat pump, include air to water heat pumps and ground source heat pumps.

Meeting engergy efficiency EVI low ambient temp air to water heat pump ,with CE certification , ECM test report by EN14511 , can be used at -25 degree ambient temperature thanks to EVI technology .

Meeting series heat pump use well selected and tested world famous brand components to assure stable and efficient performance.

Meeting series heat pump can control a 3 way valve to divert house heating and producing domestic hot water. Domestic hot water is priority.

Meeting series heat pump can work with various Hiseer tanks for domestic hot water production.

Meeting series heat pump can work with many kinds of auxiliary heaters such as wood-fired, oil or gas boiler.

Auxiliary heaters could be switched on/off via heat pump signal.

Meeting heat pump could be started up via an existing thermostat.

It also results in less supplementary heating to cover the full heating demand on the coldest days.

Adopt with world famous parts:

1) Copeland scroll compressor

2) Automaticly controller

3) Stainless steel plate type heat exchanger

4) electronic parts

5) Emerson expansion valve and dry filter

6) Honeywell 3 way revert valve is optional part

7) Adjustable low pressure switch

8) Wilo water pump (option)

9) 3KW electric heater (option)