AAON Exhaust Components include the pipes, fittings, and termination kits that safely route combustion gases from heating equipment to the outdoors. This category offers single-wall and double-wall venting options, elbows, roof adapters, and caps designed for durability in various installation environments. By selecting Aaon Exhaust Components, contractors ensure proper venting clearances, prevent back-drafting, and comply with building code requirements for residential and commercial heating systems.