When.com Web Search

  1. Ads

    related to: best gas fireplace for existing house with heat pump and fan control in one

Search results

  1. Results From The WOW.Com Content Network
  2. Fireplace insert - Wikipedia

    en.wikipedia.org/wiki/Fireplace_insert

    This custom-fitted fireplace insert has large glass doors to maximize the view of the fireplace, and a large surface area heat exchange with thermostat-controlled fan-forced air. A fireplace insert [1] is a device that can be inserted into an existing masonry or prefabricated wood fireplace. Fireplace inserts can be fuelled by gas, wood ...

  3. Cozy Up at Home With These Gas Fireplaces—An Instant ... - AOL

    www.aol.com/cozy-home-gas-fireplaces-instant...

    Nothing warms up a room like a gas fireplace and stately mantle. These are your best options for a worthwhile investment. Cozy Up at Home With These Gas Fireplaces—An Instant Upgrade for Your Space

  4. Heating system - Wikipedia

    en.wikipedia.org/wiki/Heating_system

    Heat pumps: They can be used for heating and cooling, transferring heat using refrigerant and electricity, making them more efficient than other heating systems. [7] Heat pumps are most often used in places where the temperature stays around 40 degrees. When operating below 40° (F) heating pumps lose some of their efficiency.

  5. Direct vent fireplace - Wikipedia

    en.wikipedia.org/wiki/Direct_vent_fireplace

    The flue system is composed of two flues, the inner flue and the outer flue. The outer flue draws air into the bottom of the sealed firebox to allow for combustion. The inner flue draws hot exhaust gasses from the top of the sealed firebox and vents them directly to the outside of the structure through either an adjacent wall or roof.

  6. Fireplace - Wikipedia

    en.wikipedia.org/wiki/Fireplace

    Modern fireplaces vary in heat efficiency, depending on the design. Historically, they were used for heating a dwelling , cooking , and heating water for laundry and domestic uses. A fire is contained in a firebox or fire pit ; a chimney or other flue allows exhaust gas to escape.

  7. Furnace (central heating) - Wikipedia

    en.wikipedia.org/wiki/Furnace_(central_heating)

    By comparison, most modern "warm air" furnaces typically use a fan to circulate air to the rooms of house and pull cooler air back to the furnace for reheating; this is called forced-air heat. Because the fan easily overcomes the resistance of the ductwork, the arrangement of ducts can be far more flexible than the octopus of old. In American ...