I have a Gaffers and Sattler model: 80 DH forced air furnace. It is under my bedroom in a crawl space. This house was my Grandparents. My Grandfather said he has never really done much to it and claims it doesnt even have a filter. Is this true, no filter?
I have lived here for over 10 yrs. and havent touched the thing other than to light it about five yrs ago.
It still cranks out some serious heat and seems to run fine other than the initial FWHOOOM on start up.
Just wondering what kind of maintenance I can do to keep it goin strong, and if the thing is even safe.
Thanks for your help,