Results 1 to 2 of 2
  1. #1
    Join Date
    Nov 2007
    Location
    Michigan
    Posts
    1

    Post Trane XL800 Thermostat

    I am fine tuning the XL 803 thermostat to the XV95 2 stage Furnace. The home is super-insulated with a lot of mass and slow temperature changes.

    I am confused by Installer Setup # 240, Heater Stage 1, Cycles per hour. Can anyone provide a simple explanation. Option 3 is for a 2-stage fossil fuel forced air system (probably average heat loss rather than very small like this home.)

    Also, Installer Setup # 680, Standard temperature control in Heating. I tend to believe this should be set toward "aggressive temperature control" because temperature overshoot is unlikely. Reasonable logic?

    Thanks,
    Ed

  2. #2
    Join Date
    May 2007
    Location
    DC Metro Area (MD)
    Posts
    3,350
    I believe option 3, 3 cycles per hour, is what is recommended for higher efficiency conventional systems by Honeywell. Don't forget about stage 2. I believe the temperature control in heating options for installer setup #680 are optional. Some pros here may be able to offer better advice than I can.

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