enow.com Web Search

  1. Ads

    related to: changed flapper and still leaking gas from furnace vent kit in wall

Search results

  1. Results from the WOW.Com Content Network
  2. Albert Butz - Wikipedia

    en.wikipedia.org/wiki/Albert_Butz

    The damper flapper could control a coal fire furnace by operating the furnace damper from a thermostat. In 1885, Butz decided to patent his heat controller and establish a company to make and sell it. It is believed that Mendenhall urged Butz to patent, manufacture, and sell the damper flapper.

  3. Furnace (central heating) - Wikipedia

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

    A condensing gas furnace includes a sealed combustion area, combustion draft inducer and a secondary heat exchanger. The primary gain in efficiency for a condensing gas furnace, as compared to a mid-efficiency forced-air or forced-draft furnace, is the capture of latent heat from the exhaust gases in the secondary heat exchanger.

  4. Gas leak - Wikipedia

    en.wikipedia.org/wiki/Gas_leak

    Gas leaks can damage or kill plants. [4] [5] In addition to leaks from natural gas pipes, methane and other gases migrating from landfill garbage disposal sites can also cause chlorosis and necrosis in grass, weeds, or trees. [6] In some cases, leaking gas may migrate as far as 100 feet (30 m) from the source of the leak to an affected tree. [7]

  5. Muffle furnace - Wikipedia

    en.wikipedia.org/wiki/Muffle_furnace

    An Automatic Oil Muffle Furnace, circa 1910. Petroleum is contained in tank A, and is kept under pressure by pumping at intervals with the wooden handle, so that when the valve B is opened, the oil is vaporized by passing through a heating coil at the furnace entrance, and when ignited burns fiercely as a gas flame.

  6. Christmas tragedy: 4 found dead at vacation home from ...

    www.aol.com/christmas-tragedy-4-found-dead...

    Have your heating system, water heater, and other gas-, oil- or coal-powered appliances serviced yearly by technicians. Remember to service any appliances in your home that emit gas. Clean and ...

  7. On America's booziest street, surgeon general alcohol warning ...

    www.aol.com/bourbon-street-where-booze-flows...

    Bourbon Street has long been party central, and little changed in the hours after Surgeon General Vivek Murthy on Friday outlined the direct link between alcohol consumption and increased cancer risk.

  1. Ads

    related to: changed flapper and still leaking gas from furnace vent kit in wall