Description:
EVI series air to water heat pump is specially designed according to cold climate features. Its core philosophy is to solve the user's home heating during the cold climate in winter and spring, to make cooling in hot summer and autumn. At the same time of heating and cooling, the air to water heat pump provides sanitary hot water all over the year. So all requirement of heating, cooling, sanitary hot water can be realized with only one air to water heat pump.
By using Sanyo new designed compressor and high efficiency heat transfer module, the refrigerant circulation efficiency has greatly improved. So the performance of the heat pump comes to a new height. According to the last six months of testing and validation, the EVI series heat pump has a COP in floor heating mode can reach 4.4, and available for 65?hot water output, and safely working in -25?outside air temperature.
Standard unit composition of the air to water heat pump
New compressor special designed for high water temperature.
Base frame and external panels made of galvanized powder coated steel.
Wilo water pump installed inside.
Reliable compressor with R407c refrigerant.
Flow switch for water flow protection.
Full sealed control box with water proof level IPX5.
Intelligent controller, and adjustment by quickmind microprocessor.
New lattice LCD Display wire controller, with touch screen display.
Air exchanger (fins- coil) with hydrophilic coating.
Thermostatic heating element for evaporator anti-frosting protection.
Thermostatic expansion valve.
Automatic defrosting function included. (With reverse cycle valve inside)
General testing and operational test carried out for every unit before package in the factory.
Optional
Stainless steel case for option.
Expansion tank
Hot water tank and buffer tank
Water pump inside (Wilo).
Auxillary electrical heater 3/6/9 KW
Research and production association specialised in production, delivery, repair and assembling of equipment and replacement parts for water supply systems, sewerage and drainage systems, heating, ventilation and air condition systems in Russia. Manufactures only water source heat pumps. Geothermal heat pump and geoexchange system design and distribution company serving the Northeastern U.S.A.
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