When.com Web Search

  1. Ads

    related to: imarflex electric dish dryer heaters gas tank
    • Luxury Appliances Gallery

      View Our Virtual Luxury Appliance

      Gallery For Design Inspiration

    • Rebates

      Huge Savings with Special Rebates.

      See How You Can Participate!

Search results

  1. Results From The WOW.Com Content Network
  2. Energy factor - Wikipedia

    en.wikipedia.org/wiki/Energy_factor

    The energy factor metric only applies to residential water heaters, which are currently defined by fuel, type, and input capacity. [5] Generally, the EF number represents the thermal efficiency of the water heater as a percentage, since it is an average of the ratio of the theoretical heat required to raise the temperature of water drawn to the amount of energy actually consumed by the water ...

  3. Water heating - Wikipedia

    en.wikipedia.org/wiki/Water_heating

    All new gas storage tank water heaters with capacities smaller than 55 US gal (210 L; 46 imp gal) sold in the United States in 2015 or later shall have an energy factor of at least 60% (for 50-US-gallon units, higher for smaller units), increased from the pre-2015 minimum standard of 58% energy factor for 50-US-gallon gas units. Electric ...

  4. Gas appliance - Wikipedia

    en.wikipedia.org/wiki/Gas_appliance

    A gas appliance is any appliance that uses natural gas, propane, hydrogen, etc as its power source rather than electricity. They are commonly used for space heating, water heating, cooking, and the like.

  5. Tankless water heating - Wikipedia

    en.wikipedia.org/wiki/Tankless_water_heating

    A hybrid water heater is a water heating system that integrates technology traits from both the tank-type water heaters and the tankless water heaters. [5] It maintains water pressure and consistent supply of hot water across multiple hot water applications, and like its tankless cousins, it is efficient and can supply a continuous flow of hot ...

  6. Gas heater - Wikipedia

    en.wikipedia.org/wiki/Gas_heater

    Upright non-flued liquefied petroleum gas heater, 1970s A wall mounted gas heater that runs on either propane or natural gas. A gas heater is a space heater used to heat a room or outdoor area by burning natural gas, liquefied petroleum gas, propane, or butane. Indoor household gas heaters can be broadly categorized in one of two ways: flued or ...

  7. Storage water heater - Wikipedia

    en.wikipedia.org/wiki/Storage_water_heater

    Solar heat is clean and renewable. This is the most modern system. Increasingly, solar powered water heaters are being used. Their solar thermal collectors are installed outside dwellings, typically on the roof or walls or nearby, and the potable hot water storage tank is typically a pre-existing or new conventional water heater, or a water heater specifically designed for solar thermal.

  8. Electric heating - Wikipedia

    en.wikipedia.org/wiki/Electric_heating

    Hence, direct electric heating may now give a similar carbon footprint to gas- or oil-fired heating, but the cost remains higher, though cheaper off-peak tariffs can reduce this effect. To provide heat more efficiently, an electrically driven heat pump can raise the indoor temperature by extracting energy from the ground, the outside air, or ...

  9. Hotpoint - Wikipedia

    en.wikipedia.org/wiki/Hotpoint

    The company name Hotpoint comes from the hot point of the innovative first electric iron. Invented by American, Earl Richardson (1871–1934) in 1905, he subsequently formed his Pacific Electric Heating Co. in Ontario, California, in 1906. [2] [3] The device became known as the Hotpoint iron, with its hottest point at the front and not the center.

  1. Ad

    related to: imarflex electric dish dryer heaters gas tank