What temperature do you leave your home at
Today, I had my furnace guy come for the annual check-up, cleaning etc. I've known the guy for many years. I was telling him that next year we would be spending winter in the South and was planning on...
Forum Discussion
Having spent some time reading some of the web links 2oldman sent me to, it appears that because with the temperature set below 60 Degrees, the return air is colder causing the flue gas to condense in the primary heat exchanger which then causes excessive rust & corrosion. I learned something new today. 60 Degrees it will be next winter for me. Well, I've always been somewhat of a daredevil so maybe 58 Degrees LOL
