EVI air source low temperature heat pumps absorb low-grade heat energy from the air to provide domestic/commercial hot water and space heating. They can also function as cooling devices in summer. These cold climate heat pumps are developed using the Enhanced Vapor Injection (EVI) compressor technology and high-efficiency eco-friendly refrigerant, which ensures that the units can work normally at as low as -25℃ and supply heating in cold areas.
As one of the cold weather heat pump manufacturers, SPRSUN provides the best split type EVI low temperature DC inverter air source heat pumps for sale.
2022-05-20
Probably you have been once deluded about a ductless heat pump requiring air handlers, or "heads," in each room. That's not the case, however. Dependent on the home's structural envelopes & air movement, a single head unit will potentially heat a 1500 sq. ft house. However, old buildings with furthe Read More
2022-04-28
Heat pump boilers heating pumps that integrate both a boiler and an air source of a ground source heat pump. This equipment works conjointly. But the gas or oil boiler only supplements the heat pump when the heat generated is inadequate. Thus, the unit automatically switches between the heat pump an Read More
2022-04-27
Heat pumps use a compressor and a revolving system of liquid refrigerant. This transfers heat from one location to the other. Warmth is taken from pools or water sources and then circulated indoors.These pumps have several benefits for your house. They consume less energy as they do not use electric Read More
2022-04-27
A split-system heat pump is a technology that transfers heat from one location to another using a network of pipes, vents, and other components. It functions similarly to a standard central heating system. Instead of a single boiler, the system transfers heat from the outside unit to the inside unit Read More