Which Brand Of Furnace Is Most Reliable?

Which Brand Of Furnace Is Most Reliable? Lennox. … Buderus. … Ducane. … Frigidaire. … York. … Rheem (Classic Plus Series) … American Standard (Platinum 80) … Carrier (Infinity Series) What are the worst furnaces? Lennox. … Buderus. … Ducane. … Frigidaire. … York. … Rheem (Classic Plus Series) … American Standard (Platinum 80) …