1. Welcome Hearth.com Guests and Visitors - Please enjoy our forums!
    Hearth.com GOLD Sponsors who help bring the site content to you:
    Hearthstone Soapstone and Cast-Iron stoves( Wood, Gas or Pellet Stoves and Inserts)
    Caluwe - Passion for Fire and Water ( Pellet and Wood Hydronic and Space Heating)

Enviro Empress vs. Harman Accentra insert

Post in 'The Pellet Mill - Pellet and Multifuel Stoves' started by kilarney, Mar 1, 2008.

Thread Status:
Not open for further replies.
  1. kilarney

    kilarney New Member

    Joined:
    Mar 1, 2008
    Messages:
    168
    Loc:
    Vermont
    We are debating between two inserts - the Enviro Empress and the Harman Accentra.

    We like the looks of the Empress better, but my main concern is heat output. I want the one that puts out the most heat.

    The Empress USED to say it was 40,000 BTU input. (I have last year's brochure.) Now they claim 34,000 versus the Harman's 42,000.

    The weird thing is that the Harman claims to heat about the same square feet as the Empress.

    So a couple of questions...
    1) I assume that the square foot figure isn't reliable at all. Different manufacturers make different assumptions. Is this true?
    2) Why did Enviro reduce the BTUs of the Empress? Was it calculated wrong to being with?
    3) Which stove is the most efficient. Incoming BTUs mean little. It's outgoing that matter. Is there a more efficient insert than either the Empress of the Harman?
    4) What is the advantage of a gravity feed system? I know the advantage of Harman's push-type auger, but I haven't heard what the advantages are of dropping the pellets into the combustion area.

    Thanks!

    Helpful Sponsor Ads!





  2. davevassar

    davevassar Member

    Joined:
    Oct 30, 2007
    Messages:
    170
    Loc:
    South Central MA
    I have the Empress insert and I love it. I have a 2300 sq ft home, open floor plan, and the room we have it in has 18 ft ceilings. Days/nights that are between 20-40 degrees outside, my house averages about 73 degrees, as high as 75. When it's colder outside, singles to teens, it dips to around 70 or so, once in a great while 69 degrees.

    So far this year, I have only purchased 100 gallons of oil, compared to about 700 last year.
  3. jezbo33

    jezbo33 Member

    Joined:
    Feb 22, 2008
    Messages:
    49
    Loc:
    quincy, ma
    dave how tight is your home, my empress keeps the house between 64-67
  4. davevassar

    davevassar Member

    Joined:
    Oct 30, 2007
    Messages:
    170
    Loc:
    South Central MA
    My house is almost 8 years old. Keep in mind that the 18ft ceilings in the great room where the stove is installed are open to a balcony where the upstairs bedrooms are. the doors to the bedrooms look out to the great room. The ceiling fan circulates the heat throughout the room which is central to the house.

    what kind of pellets are you burning. I burn barefoots, and the heat output is great.
  5. sparkydog00

    sparkydog00 Feeling the Heat

    Joined:
    Oct 26, 2007
    Messages:
    339
    Loc:
    N. Central Mass
    My Harmen Accentra keeps my 1600 sft house between 73 and 76 F all winter. I am running solely (much to the chagrin of my Electric Company...Electric forced hot air sucks) 24/7.
    No complaints except for the buffeting from the stove at higher speeds (a common problem as I have read on this board)
  6. jezbo33

    jezbo33 Member

    Joined:
    Feb 22, 2008
    Messages:
    49
    Loc:
    quincy, ma
    My house is about 60 years old. I don't think it is the stove as much as it is a drafty old house.
  7. nanama72

    nanama72 Member

    Joined:
    Mar 9, 2008
    Messages:
    101
    Loc:
    Western MA
    Dave,

    How many tons are you going through per winter? We have a very similar house and are considering an empress.

    Thanks so much
  8. davevassar

    davevassar Member

    Joined:
    Oct 30, 2007
    Messages:
    170
    Loc:
    South Central MA
    From October through today, I have burned about 3-3.5 tons.

    About 2.75 of them have been Barefoot pellets. They burn the hottest, but I go through 2 bags per day with the stove on medium. Other pellets I go through about 1.5, but they don't burn as hot as Barefoots.
Thread Status:
Not open for further replies.

Share This Page