1. Welcome Hearth.com Guests and Visitors - Please enjoy our forums!
    Hearth.com GOLD Sponsors who help bring the site content to you:
    Jotul Cast Iron Stoves
    Woodstock Soapstone Stoves
    Hearth and Home (QuadraFire and Harman Stoves)
  1. Cozy Old Coot Member

    joined: Jan 1, 2010
    83 posts
    Maryland's Eastern Shore
    My sister in law insisted on a Harman when they got a pellet stove, about 3 years ago.

    I think the model that they bought was a P68, I don't know if has a "ESP" device or not, BUT I do know that they DO get different temp readings with different brands of pellets they have burned in it.
    #26

    Helpful Sponsor Ads!



  2. Cozy Old Coot Member

    joined: Jan 1, 2010
    83 posts
    Maryland's Eastern Shore
    Just got off of the phone with my brother about the diffference in the temps that I posted about his Harman.

    He CORRECTED me, he said that his stove will keep the same heat settings with just about any brand of pellet that he uses,.

    BUT he added some brands of pellets will burn more, while other brands will burn less to maintain the heat setting he keeps his stove set at.

    In his opion different pellet brands DO make a difference in the amount (tons) needed per season to heat his home.
    SwineFlue likes this.
  3. Xena Minister of Fire

    joined: Nov 30, 2005
    2,436 posts
    South Shore MA
    Dunno I don't measure but if I hold my hand in front of the blower i will get burned so ya it's hot as hell. Burning Okanagans.
  4. mepellet Minister of Fire

    joined: Aug 10, 2011
    1,499 posts
    Central ME
    That is the difference between pellets with a harman. As far as BTUs anyway.....
  5. boosted3g Member

    joined: Aug 3, 2012
    248 posts
    Central PA
    With stove temp on a Harman the temps out the distribution blower should be in the ball park from each other. There are slight variables that can alter the air temp but i dont see them being very significant. Examples i can think of are the inlet temp of the distibution fan will lead to a higher discharge. A taller flame i beleive will lead to a higher discharge than one with a lower flame. CFM of the fan would be the biggest example i can think of. Im sure there are slight variances between the fan output due to cleanliness of stove as well as fan changes that may have been done over the years. Like i said earlier they should all be "close" with the same given settings.

Share This Page