When.com Web Search

  1. Ads

    related to: closing air conditioning vents

Search results

  1. Results From The WOW.Com Content Network
  2. Should You Close Vents In Unused Rooms During Winter ... - AOL

    www.aol.com/lifestyle/close-vents-unused-rooms...

    Here’s what homeowners need to know.

  3. Register (air and heating) - Wikipedia

    en.wikipedia.org/wiki/Register_(air_and_heating)

    During winter months, for example, an air conditioning register can be closed to prevent cold air from being pulled from the room. This allows the hot air to mix more completely with the cold air in the room, improving the efficiency of the HVAC system. [7] (The return should be efficient enough to draw off the cooler air.) [10] [11]

  4. 8 Things You Should Never Keep By Your AC - AOL

    www.aol.com/8-things-never-keep-ac-181409148.html

    Whether you have an air conditioning unit or a regular vent in your laundry room, avoid positioning the dryer directly next to it. A dryer emits heat which can make the space feel hotter and cause ...

  5. Heating, ventilation, and air conditioning - Wikipedia

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

    Rooftop HVAC unit with view of fresh-air intake vent Ventilation duct with outlet diffuser vent. These are installed throughout a building to move air in or out of rooms. In the middle is a damper to open and close the vent to allow more or less air to enter the space. The control circuit in a household HVAC installation.

  6. Damper (flow) - Wikipedia

    en.wikipedia.org/wiki/Damper_(flow)

    A damper is a valve or plate that stops or regulates the flow of air inside a duct, chimney, VAV box, air handler, or other air-handling equipment. A damper may be used to cut off central air conditioning (heating or cooling) to an unused room, or to regulate it for room-by-room temperature and climate control - for example, in the case of ...

  7. Barn fire breaks out near motorway - AOL

    www.aol.com/news/barn-fire-breaks-near-motorway...

    The building close to the A1(M) in Sherburn House village, to the east of Durham, caught fire on Sunday morning. ... turn off air conditioning and keep their air vents closed as they pass the area ...