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As a professional heat pump manufacturer, JinLun suppliers air source heat pumps, water source heat pumps, geothermal heat heat pumps, swimming pool heat pumps, etc.
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Heat Pump Definition

A heat pump is a machine or device that moves heat from one location (the 'source') at a lower temperature to another location (the 'sink' or 'heat sink') at a higher temperature using mechanical work or a high-temperature heat source. The difference between heat pumps and normal air conditioners is that heat pumps can be used to provide heating or cooling. Even though the heat pumps can heat, they still use the same basic refrigeration cycle to do this. In other words heat pumps can change which coil is the condenser and which the evaporator. This is normally achieved by a reversing valve. In cooler climates it is common to have heat pumps that are designed only to provide heating.

Common examples are food refrigerators and freezers, air conditioners, and reversible-cycle heat pumps for providing building space heating. In heating, ventilation, and air conditioning (HVAC) applications, a heat pump normally refers to a vapor-compression refrigeration device that includes a reversing valve and optimized heat exchangers so that the direction of heat flow may be reversed. Most commonly, heat pumps draw heat from the air or from the ground.

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The Advantages of a Heat Pump

2011-10-9
Heat pumps are commonly used in many huge buildings and infrastructures at present. Though it is less familiar to people than other air conditionings, it couldn’t be denied that they have many significant advantages. Herein, four obvious strong points will be enumerated.
a) Not noisy
In normal circumstances, air source heat pump is quiet appliance which can heat and cool the indoor atmosphere. The only noise comes from the process of extruding the air out of the unit. However, the noise produced by the air is undisturbed and it is enough to cover up the surrounding mechanical noise.
b) Reliable
Like the home refrigerators, heat pumps have similar work principles and processes. In fact, they both have a strong durability and a long operational life span. Some manufacturers with a good reputation will give you a long guarantee too. So, heat pumps are reliable and reassuring home appliance.
c) Avoid the humidification
It is known to all that bacteria and viruses propagate more rapidly in humidity and warm environment. A heat pump can cool down as well as dry the air. That’s because the special properties of air. The heating air and cooling air have different humidity. Generally, the heating air can hold moisture in the air and dry the surface of things. On the contrast, the cooling air can reduce the humidity of air and releases the moisture from suspension. Therefore, a heat pump, which can provide you a relatively cooling and dry air, will give you a healthier and sanitary living environment.
d) Energy saving
As mentioned before, heat pumps’ working processes are similar to fridges. They exchange heat between two places by consuming electric power. Comparing to other air conditionings, heat pumps are more energy saving though they are huger and have more moving units. That’s because a heat pump uses the electricity for circulating heat and not for generating and has no electric power limitation. According to the principle of energy conservation, to heat pumps, the electricity is only transfer to mechanical energy and the heat all comes from the air.
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