Description:
This series of air to water heat pump is specially designed for house heating in cold area. The evaporator is 30%-50% bigger than normal, which could ensure higher efficiency and better performance in low ambient temperature. The air to water heat pump could work safely till -20℃,and reach COP 4.0 in practical working condition.
Special modular system design. The air to water heat pump separated in 2 or 3 systems with separate compressors. Each system stays as a module; it can start and work separately. Benefit from this design, the unit could have different output level according to the heating requirement. And also the modules could start one by one to lower the startup current.
R410a refrigerant is standard for this series, which also is helpful to get better performance in low temperature.
Standard unit composition of the air to water heat pump
Base frame and external panels made of powder coated steel.
Extremely compact structure, easy demountable for access.
High efficiency compressor with R410a refrigerant.
Reverse cycle valve.
Intelligent controller and adjustment by quick mind microprocessor with possibility of remote control.
Water side equipped with Stainless steel plate heat exchanger
Air exchanger (Fins- coil) with hydrophilic coating.
Automatic defrosting function included.
Thermostatic heating element for evaporator anti-frosting protection.
Thermostatic expansion valve.
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).
Auxiliary electrical heater 3/6/9 KW
Geothermal heat pump and geoexchange system design and distribution company serving the Northeastern U.S.A. Manufactures only water source heat pumps. Residential, commercial, industrial and automotive air conditioning and heating solutions. Sales, design, installation, rentals, 24 hour servicing and maintenance of heat pumps and air conditioners. Wellington, New Zealand.
Offers diaphragm pumps for the delivery, pressure, and vacuum applications of up to 3.0l/min free flow. Also supplies pumps custom designed for specific requirements. Long-life and low temperature applications. Low current models for portable equipment. Manufacturer of microdosing liquid nitrogen pump including controller for adjusting low temperature. From Holland (Netherlands). Residential, commercial, industrial and automotive air conditioning and heating solutions. Sales, design, installation, rentals, 24 hour servicing and maintenance of heat pumps and air conditioners. Wellington, New Zealand.
