Results 1 to 3 of 3

Thread: ducane

  1. #1
    Join Date
    Mar 2003
    Posts
    373

    Hmm

    have a ducane, CMPA050U3 furnace and the unit is running a long time, supply plenum doesn't get hot, flame not being drawn into exchanger hard, seems a little lazy, but heat exhanger was changed two years ago, secondary ? bad?
    any thoughts
    hem

  2. #2
    Join Date
    Mar 2005
    Location
    Serving Northern Va and surounding area
    Posts
    38

    Talking

    Sounds like another Jani Junk

  3. #3
    Join Date
    May 2002
    Location
    Oklahoma City
    Posts
    58

    ducane

    Ducane residential furnace production is actually a Lennox owned company, not Janitrol or Goodman. You really did not provide enough information for a diagnosis, what is your rate and rise? Delivery temperature at the supply registers?
    Why was the heat exchanger replaced? Was the draft inducer assembly and/or gasket replaced? This info will give you a starting point at least..

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event