Need a furnace only. No AC or AC-related parts. What else would I need to buy if I purchased a furnace?

Gas furnaces will need a couple add-ons, but it depends on what type of furnace you need for your home. An 80% efficient furnace will need a roofjack for proper installation. A coil cabinet is needed with your furnace (any efficiency) as well. We offer a few furnaces from Revolv/Style Crest with the coil cabinet included - look for model numbers ending with "B". These are the main two accessories typically necessary for furnace installations. If other accessories are needed for your installation, please give us a call and a member of our team will help you find them.