ADVANCED FEATURES OF ENERGY SAVING HEAT PUMP WITH EC FAN BLOWER

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ADVANCED FEATURES OF ENERGY SAVING HEAT PUMP WITH EC FAN BLOWER

ADVANCED FEATURES TO LOOK FOR IN A ENERGY SAVING HEAT PUMP

A number of innovations are improving the performance of heat pumps.

Unlike standard compressors that can only operate at full capacity, two-speed compressors allow heat pumps to operate close to the heating or cooling capacity needed at any particular moment. This saves large amounts of electrical energy and reduces compressor wear. Two-speed heat pumps also work well with zone control systems. Zone control systems, often found in larger homes, use automatic dampers to allow the heat pump to keep different rooms at different temperatures.

Some models of heat pumps are equipped with variable-speed or dual-speedEC motors on their indoor fans (blowers), outdoor fans, or both. The variable-speed controls for these fans attempt to keep the air moving at a comfortable velocity, minimizing cool drafts and maximizing electrical savings. It also minimizes the noise from the blower running at full speed.

High efficiency and variable speed EC Axial fan blower for Energy-Saving Heat Pump

230V EC Axial Flow Fan ventilator with BLDC motor for Energy-efficient solar Heat Pump

230V EC Axial Flow Fan ventilator with BLDC motor for Energy-efficient solar Heat Pump

High efficiency and variable speed EC Axial fan blower for Energy-Saving Heat Pump

Many high-efficiency heat pumps are equipped with a desuperheater, which recovers waste heat from the heat pump's cooling mode and uses it to heat water. A desuperheater-equipped heat pump can heat water 2 to 3 times more efficiently than an ordinary electric water heater.

Another advance in heat pump technology is the scroll compressor, which consists of two spiral-shaped scrolls. One remains stationary, while the other orbits around it, compressing the refrigerant by forcing it into increasingly smaller areas. Compared to the typical piston compressors, scroll compressors have a longer operating life and are quieter. According to some reports, heat pumps with scroll compressors provide 10° to 15°F (5.6° to 8.3°C) warmer air when in the heating mode, compared to existing heat pumps with piston compressors.

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