An Aquatherm heating system uses the gas or oil water heater in the home to provide heat to an air handler, which then warms the house. It normally requires installing a larger water heater with greater BTU input but sav... More »

Radiant heating systems consist of electric wires or hot water tubes located beneath the floor that emanate thermal radiation through the floor and into furniture, fixtures and the bodies of humans and pets. Such systems... More »

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A hot water heating system is an appliance that heats water filtered to faucets in a home or office. Hot water heating systems can be fuel-fired with gas or electric, a model requiring a power cable to connect from the e... More »

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The Trane air handler directs air from inside the home across a heat exchanger and through air-conditioner coils before a system of ducts distributes it back into the house. Depending on which system is working at the ti... More »

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An HVAC gas pack is a heating and cooling system with the heat pump and the air conditioner housed together in a single unit. HVAC gas packs use propane, natural gas or oil for heating purposes, and for cooling purposes,... More »

There are several ways to use heat exchangers to heat a pool, including using a solar heating system, the heat produced by a building's heating system or the excess heat removed by an air conditioner from a home. The hea... More »

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A hot water baseboard heating system uses a central boiler to heat water, distributing it to floor units throughout the home. These heaters radiate that heat out into the room, creating a convection current that moves wa... More »

www.reference.com Home & Garden Heating & Cooling