Tech 4 True Blue 90 Furnace

Furnace repair and maintenance.

Tech 4 true blue 90 furnace. 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. Knock on wood i purchase parts for furnaces from a wholesaler called downriver refrigeration supply in michigan. I have cleaned and cleared the condenser and checked for any other blockages i can think of so now what. True blue 90 tech 4 furnace.

Hope this helps a bit. I believe you can still get parts for the true blue furnace there if you aren t having any luck elsewhere. The fan works but i guess it is not lighting. 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.

Well everything i have found on the subject refers to the manufacturer of the tech 4 furnace which is a company called true blue. We train our technicians to provide comprehensive services and we specialize in green technology and home energy savings. 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.

Quatro true blue 90 furnace parts. My quatro trueblue 90 gas furnace is not coming on. See sections 9 and 10 for proper ductwork and floor opening dimensions. I haven t had a single problem with it.

Login to reply the answers post. Bought and installed it 8 years ago i believe when the company went out of business. 3 answers my furnace will start up like normal burners light. These are furnace dimensions.

It runs for 45 60 seconds and then shuts down blower motor never turns on. There is a fan running but it is not the air circulating fan. It has worked fine for the past few months then tonight this. 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.

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.