When.com Web Search

  1. Ads

    related to: outdoor air conditioner cover wood wall plate rack 3 tier

Search results

  1. Results From The WOW.Com Content Network
  2. Heating, ventilation, and air conditioning - Wikipedia

    en.wikipedia.org/wiki/Heating,_ventilation,_and...

    Central, "all-air" air-conditioning systems (or package systems) with a combined outdoor condenser/evaporator unit are often installed in North American residences, offices, and public buildings, but are difficult to retrofit (install in a building that was not designed to receive it) because of the bulky air ducts required. [32] (Minisplit ...

  3. Solar air conditioning - Wikipedia

    en.wikipedia.org/wiki/Solar_air_conditioning

    Solar air conditioning, or "solar-powered air conditioning", refers to any air conditioning (cooling) system that uses solar power.. This can be done through passive solar design, solar thermal energy conversion, and photovoltaic conversion (sunlight to electricity).

  4. Thermoelectric cooling - Wikipedia

    en.wikipedia.org/wiki/Thermoelectric_cooling

    Thermoelectric cooling uses the Peltier effect to create a heat flux at the junction of two different types of materials. A Peltier cooler, heater, or thermoelectric heat pump is a solid-state active heat pump which transfers heat from one side of the device to the other, with consumption of electrical energy, depending on the direction of the current.