Ask Experts Questions for FREE Help !
Ask
    eddiewick's Avatar
    eddiewick Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jan 16, 2011, 02:29 PM
    Ultra 80 sx
    I have a ultra 80 sx. Everything works fine with the exception of when reaching set temperature on the thermostat the fan stays on without the burners being on.
    rnfowl's Avatar
    rnfowl Posts: 54, Reputation: 5
    Junior Member
    		  
    #2

    Jan 16, 2011, 06:32 PM
    It is normal for the blower to continue blowing even though the thermostat has reached set temperature . There is a temperature sensor in the heat exchanger on your furnace and as long as there is still heat there to be blown out the blower will continue until the heat exchanger cools. This is typically only for a min or so and if the blower runs for a long period then you may need your furnace serviced. Hope this helps.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Armstrong Ultra V [ 1 Answers ]

Armstrong Air Ultra V, 4 yrs old: Problem: *Igniter comes on with bright red/blue flame *Burners then come on *Fan blower comes on *Shortly after blower comes on, burners go out, and blower continues to run *Igniter comes back on *Burners then come back on *Then Burners go out again...

Ultra 97 furnace [ 2 Answers ]

I have two ultra 97 furnace and they are starting to have problems. They have been serviced twice a year and now I am thinking of have them replace since I leave town a lot. What do you recommand to replace these furnace with?

Armstrong sx ultra 93 [ 1 Answers ]

I was wondering what the color code was for the r1 resistor... my was a little burnt and I can't tell what the proper color code is.

How do you become an ultra member [ 2 Answers ]

How do you become an ultra member?:)

View more questions Search