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Air source electric heat pumps are usually heaters that are used in moderate temperatures, as opposed to freezing cold. These are also heaters best used for homes where there are fewer cold days and milder winter weather in general. As you can tell ... more
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There are three main type of collecting heat from the ground, rock heat which will in tale boring one or two holes into the ground to the desired depth, soil heat which means will in tale burying piping about a meter deep and in an area of two and ... more
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The air-to-air heat pump is the most commonly used electric heat pump, but there are three other types of units presently on the market. Water-to-air heat pumps exchange heat with either groundwater, surface water, or water passed through cooling ... more
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A. No. Different models of heat pumps can exchange heat with ground water, making them less susceptible to outside air temperature. However, ground water heat pumps are somewhat more expensive to install. ... more
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On a new Lennox heat pump, you're automatically covered by a 10 year warranty including both parts and labour. Peace of mind, free of charge. ... more
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The efficiency of the heating appliance is an important factor when determining the cost of a given amount of heat. Heating efficiencies for electricity range from 100 percent for resistive heat such as baseboards, electric furnaces and fan-forced ... more
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They are different. If you are willing to risk not having hot water once in a while but get your hot water for free after the cost of installing the system or just to have an electric or gas backup. The heat pump is going to work any time you have ... more
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Some municipalities have enacted by-laws that require heat pumps to have specific minimum clearances to lot lines and specify that they must maintain noise levels below 45 decibels (normal talking level). Check with your local municipal office to ... more
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HSPF is the abbreviation for the Heating Seasonal Performance Factor. This factor rates the efficient operation of the heating portion of the heat pump. As the HSPF increases, the unit functions at a more efficient level. New units in the United ... more
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By using the constant and favourable temperature of the earth as its heat source, 75% of the heat delivered to the building by EarthLinked is renewable energy, therefore efficiency is greatly improved. Mechanical simplicity and the constant earth ... more
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