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BillyHvac, Journeyman HVAC Tech
Category: HVAC
Satisfied Customers: 22508
Experience:  Endorsed for unlimited heating, cooling, oil burners, boilers, refrigeration, hydronics
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I have a Lennox GFP3/GFP$ series vented decorative gas

Customer Question

I have a Lennox GFP3/GFP$ series vented decorative gas appliance/wall furnace
I cant take it out without a gas tech, but all I need to know is how many and where are the pipe outlets, and what size is/are they
I have a user manual, but there are no specs/schematics of the top and back of the fireplace.
Submitted: 1 year ago.
Category: HVAC
Customer: replied 1 year ago.
I'm trying to replace with a used unit, as this one is too much to repair, and I understand from my gas guy that the piping has to match.
Customer: replied 1 year ago.
lennox GFP4/GFP5
Expert:  BillyHvac replied 1 year ago.


I apologize for the delay in getting your response. I think it may be confusing as there are models GFP3/GFP$, and then later GFP4/GFP5

which are you removing and what are you installing?