Tech 4 True Blue 90 Furnace

There is a fan running but it is not the air circulating fan.

Tech 4 true blue 90 furnace.

Login to reply the answers post. I have cleaned and cleared the condenser and checked for any other blockages i can think of so now what. Furnace repair and maintenance. These are furnace dimensions.

3 answers my furnace will start up like normal burners light. See sections 9 and 10 for proper ductwork and floor opening dimensions. 90 000 3 4 20 1 2 18 3 4 18 15 16 1 0 0 2 0 2 or 3 108 000 3 4 23 1 2 21 3 4 21 15 16 1 0 0 2 0 3 126 000 3 4 23 1 2 21 3 4 21 15 16 1 0 0 2 0 3 see furnace rating plate located on blower door. Login to reply the answers post.

Starting last night only 1 of 3 burners is lighting the burner closest to the pilot. The furnace ran all night long just to maintain 60. Bought and installed it 8 years ago i believe when the company went out of business. 2 4 limitations 6 2 5 modifications 7 section 3 installation 8 3 1 general information 8 3 2 unpacking and inspecting equipment 8 3 3 cable harness 8 3 4 mounting 9 3 5 installation completion 10 section 4 operation 14 4 1 electrical performance 14 4 2 protective features 14 section 5 conformance 15.

It runs for 45 60 seconds and then shuts down blower motor never turns on. The fan if that s what it is that i am referring to is the one that comes on only when i have the temperature set higher than what it is in the room where the thermostat is. My quatro trueblue 90 gas furnace is not coming on. I haven t had a single problem with it.

True blue 90 tech 4 furnace 1 of 3 burners light 1 answers i have a true blue 90 tech 4 furnace it has had off and on problems with the pressure switches and the control board was replaced last year. Knock on wood i purchase parts for furnaces from a wholesaler called downriver refrigeration supply in michigan. Well everything i have found on the subject refers to the manufacturer of the tech 4 furnace which is a company called true blue. True blue 90 tech 4 furnace.

For furnace repair and maintenance services call true blue heat air llc anytime. We offer 24 hour emergency repairs and routine maintenance plans. Hope this helps a bit. The fan works but i guess it is not lighting.

I believe you can still get parts for the true blue furnace there if you aren t having any luck elsewhere.