Tempstar® SmartComfort™ PS90
Aluminized steel heat exchanger with stainless steel secondary heat exchanger for durability and optimum heat transfer.
Induced draft blower assembly operates quietly and efficiently. Multi-speed PSC circulation blower for quiet, lasting operation.
Hot surface-to-pilot ignition delivers accurate starts every time your home needs heat.
Compact, one-piece steel cabinet fits tight places.
Accommodates air cleaning and humidifier accessories.
- Energy-saving high efficiency operation of 90% AFUE.
- 20 year limited warranty* on the heat exchanger.
- 10 year limited warranty* on all functional parts.