Tempstar F80CSU Ion™ 80 Ultra Low NOx Gas Furnace

• Make: Tempstar
• Model code: F80CSU

Ultra-low NOx Model Quiet performance Variable-speed, constant airflow (VCA) ECM blower motor and single-stage gas valve also provide enhanced levels of temperature control and comfort Dual fuel capable with a compatible heat pump and thermostat for energy-saving heating performance Fully insulated cabinet helps keep the heat moving to your ductwork Air purifier and humidifier compatible 5-Year No Hassle Replacement™ Limited Warranty 10-Year Parts Limited Warranty upon timely registration Lifetime Heat Exchanger Limited Warranty upon timely registration