air gap

  • Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment.

    We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues.

    We promote the EFFICIENT, RESPONSIBLE, CLEAN and SAFE use of all fuels, whether renewable or fossil.
  1. E

    Air gap- vermont castings dauntless

    Hi everyone! I am installing a vermont castings dauntless woodstove in my tiny living room so I am hoping to reduce the stove distance from the wall as much as possible. The stove will be installed in a corner and I am planning to do a wall with an air gap. Right now the wall is just studs with...
  2. I

    Alcove Design Help

    Maybe I'm just dense but I can't seem to find a straight-forward answer anywhere for this. Attached is a photo of the "alcove" where my wood stove will sit. Also attached is a drawing of the dimensions. The alcove is 1/4-inch Hardie Backer Cement Board, which covers wood studs and is fastened...
  3. S

    'Drywalling' around a reg 2" air-gap Insulated Flue Pipe

    Hello, Previous owners installed a zero clearance wood fireplace out of code, allowing a ceiling joist to touch an insulated flue pipe (which requires a 2"air gap from combustibles). This was discovered after opening a wall we are renovating and leaving open. I know how to solve this problem by...
  4. T

    Airgap where woodstove collar meets the chimney stove adapter

    I have been using my stove now for a month or two and everything is going well now except I hear a small amount of air being sucked up through a gap where the collar meet the stove pipe adapter. Its at the rear of the collar. Is there a cement, caulk, or rope I can use to fill this in? In the...