The legs are rusted off. Is the gas cut on at the meter and on at the heater valve ? The pilot lit and working? Come on down with some facts.
Bad ignition module.
16 x 20
It is yellow like his soul.
You should not run gas from the furnace to any appliances.
Pull the old one out and put a new one in Easy. Find it.
turn off power to furnace and remove the bottom door to the blower compartment,the filter should be on the right side of the blower housing or it may be directly below the blower housing on the bottom of the furnace depending on how your return duct is run. hope this helps,FYI filters s/b replaced or cleaned every 30 days.
If your furnace is opperating correctly and the vent is in good opperating condition, You can run the furnace non stop forever.
Is there a flame in the furnace. Precisely where is this air coming from and how strong is it?
Not if the furnace exceeds 5000 watts.
no
that would depend on the size of the blast furnace.
yes