Gas Furnace

Today’s new high efficiency furnaces can save up to 50% in operating costs over a ten-year-old furnace. Many 1990 and earlier model furnaces have Annual Fuel Utilization Efficiency (AFUE) ratings of 65% or less. The minimum AFUE rated furnace that can be sold in the United States today is 80%.

Our current product offering starts at 80% AFUE and goes all the way to a very efficient 96.6% AFUE rating. Depending on your average usage, higher AFUE rated furnaces can significantly reduce your gas bill.

We offer many furnaces with variable and multi-speed features that can provide enhanced indoor comfort by slowly ramping up to your thermostat setting rather than simply turning on at full speed. This alleviates the “cold air blow” often associated with single speed furnaces, and dramatically reduces system noise.

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Gas Furnace Product Offering

Featured Comparison
Brochure	View Brochure	View Brochure	View Brochure	View Brochure
Model Family	987M	926T	912S	310AAV
Annual Fuel Utilization Efficiency	Up to 98.3% AFUE	Up to 96.5% AFUE	Up to 92.1% AFUE	80% AFUE
Energy Star Rated	Energy Star Rated	Energy Star Rated	No	No
Blower Motor	Variable-speed full-featured ECM	Variable speed, high-efficiency ECM	Fixed-speed ECM	Fixed speed
Gas Valve	Modulating	Two-stage	Single-stage	Single-stage
Fan Heating Operation	Modulating	Two-stage operation	–	Single-stage
Factory Warranty Parts	10-year parts limited warranty upon registration.	10-year parts limited warranty upon registration.	10-year parts limited warranty when properly registered.	10yr limited warranty.
Heat Exchanger Warranty	Lifetime limited warranty	Lifetime limited warranty	Heat exchanger warranty: Primary – Lifetime / Secondary – 20 yr. Limited	20yr limited warranty
Sound Level	QuieTech™	QuieTech™	QuieTech™	QuieTech™
Manufacturer’s Stated Benefits	Precise gas modulation with movements in 1% increments Variable-speed blower allows unit to operate at lower speeds up to 90% of the time, ensuring consistent airflow and temperature. Perfect Heat^TMtechnology monitors changing conditions to adjust heating Perfect Humidity^TMtechnology removes up to 127% more moisture than a standard furnace Fan On Plus^TMtechnology	Enjoy the ultra-quiet performance and even-temperature comfort of variable speed air delivery. It’s also the best choice for imp Perfect Heat™ technology means consistent comfort by adjusting system operation to changing conditions Perfect Humidity™ technology capability with appropriate control and equipment removes more moisture than a standard furna Fan On Plus™ lets you choose the speed of continuous fan operation with a compatible control Insulated cabinet for quieter operation	Fan On Plus™ technology lets you choose the speed of continuous fan operation with a compatible control PerfectLight™ hot surface igniter eliminates gas-wasting pilot light Insulated cabinet for quieter operation Allows gas furnace/heat pump system combinations for best heating efficiences Filter cabinet	Pilot-freePerfectLight™ ignition Insulated cabinet for quieter operation Hybrid Heat® system capable Filter cabinet