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Furnace Repair Seattle, West Seattle, South Seattle, North Seattle, Ballard, Greenlake, Bellevue, Kent, Renton, Federal Way, Auburn, Redmond, Shoreline, Kirkland, Sammamish, Lynnwood, Bothell, Burien, Issaquah, Des Moines, SeaTac, Mercer Island, Maple Valley, Kenmore, Mukilteo, Mountlake Terrace, Tukwila, Mill Creek, Covington, Lake Forest Park, Woodinville, Newcastle, Snohomish, Duvall, Normandy Park, Stanwood, North Bend, Clyde Hill, Medina Furnace Repair Seattle, West Seattle, South Seattle, North Seattle, Ballard, Greenlake, Bellevue, Kent, Renton, Federal Way, Auburn, Redmond, Shoreline, Kirkland, Sammamish, Lynnwood, Bothell, Burien, Issaquah, Des Moines, SeaTac, Mercer Island, Maple Valley, Kenmore, Mukilteo, Mountlake Terrace, Tukwila, Mill Creek, Covington, Lake Forest Park, Woodinville, Newcastle, Snohomish, Duvall, Normandy Park, Stanwood, North Bend, Clyde Hill, Medina
Evergreen Home Heating and Energy Seattle, West Seattle, South Seattle, North Seattle, Ballard, Greenlake, Bellevue, Kent, Renton, Federal Way, Auburn, Redmond, Shoreline, Kirkland, Sammamish, Lynnwood, Bothell, Burien, Issaquah, Des Moines, SeaTac, Mercer Island, Maple Valley, Kenmore, Mukilteo, Mountlake Terrace, Tukwila, Mill Creek, Covington, Lake Forest Park, Woodinville, Newcastle, Snohomish, Duvall, Normandy Park, Stanwood, North Bend, Clyde Hill, Medina
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HVAC Glossary

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A colorless, odorless, and poisonous gas emitted as a byproduct of the combustion process of carbon compounds such as fossil fuels, including natural gas, gasoline, fuel oil, and coal.

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Air conditioning delivered to a home or building with a single appliance through a system of air ducts. See air conditioning.

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A home heating system where heat is delivered with a single appliance, such as a furnace, through a system of air ducts.

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A component of air conditioners, heat pumps, and refrigerators used to pressurize refrigerant, allowing it to flow through the refrigerant lines in the system.

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A component of air conditioners and heat pumps which allows refrigerant to condense from a gas to a liquid in the decompressing/cooling process.

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A component of heat pumps or air conditioners. Refrigerant is circulated through the condenser coil while air is blown over the coil with a fan, transferring heat from the refrigerant to the surrounding air. Refrigerant enters the condenser coil as hot vapor and leaves as a liquid.

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The component of a central air conditioner or heat pumpthat is designed to transfer heat absorbed by refrigerant from indoors to the outside, or from the outdoors to inside the home (heat pump only).

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The interior of a home or building that is heated and/or cooled and insulated.

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A unit of measurement for the heating efficiency of electric heat pumps. COP is the ratio of heat output to energy input by a heat pump. The higher the COP number, the more efficient the heating output of a heat pump. Electric resistance heating, such as baseboards, electric wall heaters, or an electric furnace, operate at a COP of 1. Some models of heat pumps can operate with a COP of 3.5 or higher, or 3.5 times as efficiently as electric resistance heat.

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License Number: EVERGRL954R2
Since 1975
trane dealer Seattle, West Seattle, South Seattle, North Seattle, Ballard, Greenlake, Bellevue, Kent, Renton, Federal Way, Auburn, Redmond, Shoreline, Kirkland, Sammamish, Lynnwood, Bothell, Burien, Issaquah, Des Moines, SeaTac, Mercer Island, Maple Valley, Kenmore, Mukilteo, Mountlake Terrace, Tukwila, Mill Creek, Covington, Lake Forest Park, Woodinville, Newcastle, Snohomish, Duvall, Normandy Park, Stanwood, North Bend, Clyde Hill, Medina Evergreen Refrigeration, Seattle, West Seattle, South Seattle, North Seattle, Ballard, Greenlake, Bellevue, Kent, Renton, Federal Way, Auburn, Redmond, Shoreline, Kirkland, Sammamish, Lynnwood, Bothell, Burien, Issaquah, Des Moines, SeaTac, Mercer Island, Maple Valley, Kenmore, Mukilteo, Mountlake Terrace, Tukwila, Mill Creek, Covington, Lake Forest Park, Woodinville, Newcastle, Snohomish, Duvall, Normandy Park, Stanwood, North Bend, Clyde Hill, Medina