I was hoping someone could help me identify a replacement for my Oil Furnace vent cap. As you can see in the pictures, the cap is badly deteriorated. The vent pipe ID is 6" and the OD is 9". For the life of me, I can't seem to locate a replacement. Any assistant would be greatly appreciated.
At the very least you'd want galvanized steel. Stainless steel would be more costly but last longer.
Not sure if that's double wall pipe. That will enter into the equation. They're widely available.
Need your help! Lennox package unit - gas, 6 years old, outside. Last winter was tripping off, reset the breaker, work for a couple hours then would trip off. Spring hit and planned to tackle in the Fall of 2022 . Fall 2022, replaced the sensors thinking it was bad sensors. Still had trip problem but got this horrible smell (mechanical/metalic) when it did work, comes through ALL registers. Only smells with Heat, no smell with A/C. Had 3 different HVAC companies come couldn't figure it out, internet said heat exchanger hole can give off odor and last HVAC company finally found a hole in the heat exchanger. Had the blower replaced first, wasn't that - still had the smell, finally got the new heat exchanger today from Lennox (took 5 months and was hopeful but STILL have the smell. HVAC said give it a few days as it could be just new heat exchanger smell but its the exact same smell. So frustrating. Replaced blower and heat exchanger - whats left to replace in that unit other than the coils which arent used in heating process? Any ideas. Going to have my ducts cleaned to see if it could be something in there. Thanks for taking the time to read and for any ideas!
I have a comfort maker gas heater model number FBF050B12A2.
When I turn on the heat, I see pilot coming on for 1 second and then going off and then try again after 3 seconds. The furnace burner never turn on.
Anyone has any idea what could be the problem.
I also have a short video that shows this behavior.
The draft motor is running. And the fan turns on when I just turn on the fan without heat.
02-21-23, 03:54 PM
