The Performance™ 92 59SP2A condensing gas furnace offers up to 92.1 percent AFUE. It is powered by an electronically commutated motor (ECM) multiple-speed blower motor for efficient operation all year long in heating, cooling, and continuous fan operation. The furnace features four-way multipoise installation flexibility, and is available in eight model sizes. The units can be vented for direct vent/two-pipe ventilated combustion air, or single-pipe applications. All units meet California Air Quality Management District emission requirements, are design certified in Canada, and are certified for mobile/manufactured home use. The furnace control board allows the system to connect with a Performance Series Edge® programmable thermostat for responsive operation, and the SmartEvap™ technology moisture-control function, which can lower the humidity level in the home by nearly 10 percent when paired with a compatible condensing unit.