Aquastat Draft Fan Control

jessem Posted By jessem, Nov 25, 2013 at 12:15 PM

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

    jessem
    Member 2.
    NULL
    

    Jan 25, 2010
    20
    0
    Loc:
    SW VA
    I was considering placing a low limit strap on aquastat to turn the draft fans off when the fire is going out.. I only have one aquastat to control the draft fan for the operating water temps. I would like to turn the fans off when the water temps drop out due to fire going out and no one at home to manually turn fans off.

    I would like any feedback/wiring diagrams!

    Thanks
     
  2. maple1

    maple1
    Minister of Fire 2.
    NULL
    

    Sep 15, 2011
    6,839
    1,175
    Loc:
    Nova Scotia
    I'd try emailing some of the advertising dealers here & ask them about a stack temp thermostat to do that. That way it would shut your fan down after the stack cools off but before the fan blows all the heat out of your boiler water.
     
Thread Status:
Not open for further replies.

Share This Page