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Gas Furnaces

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% for the Southeast and Southwest, with 90% being the minimum in the North.

Our current product offering starts at 80% AFUE and goes all the way to a very efficient 98%+ AFUE rating. Depending on your average usage, higher AFUE rated furnaces can significantly reduce your gas bill.

The DOE’s regional breakdown by state is as follows:

  • North – 80% AFUE
  • Southeast – 90% AFUE
  • Southwest - 90% AFUE
DOE Regional SEER Breakdown Map

Let On Target Heating and Cooling Help Pick The Right Furnace For Your Home

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. Call us now at (937) 272-4712.

Gas Furnace Product Offering

NF97****M

97% AFUE Modulating Upflow/Horizontal Flow Gas Furnace

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Model Family: NF97****M
Annual Fuel Utilization Efficiency: 97% AFUE
Energy Star Rated: Energy Star
Blower Motor: Variable speed motor
Gas Valve: Modulating gas valve
Inducer Draft Motor:
Fan Heating Operation: Modulating
Factory Warranty Parts: Ten-Year Warranty with Registration
Heat Exchanger Warranty: Ten-Year Warranty with Registration
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Aluminized steel primary heat exchanger with crimped non-welded construction
NF96****V

96% AFUE Two-Stage Upflow/Horizontal Flow Gas Furnace

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Model Family: NF96****V
Annual Fuel Utilization Efficiency: 96% AFUE
Energy Star Rated: Energy Star
Blower Motor: Variable speed ECM
Gas Valve: 2-stage gas valve
Inducer Draft Motor: 2-speed induced draft motor
Fan Heating Operation: 2 Stage
Factory Warranty Parts: Ten-Year Warranty with Registration
Heat Exchanger Warranty: Ten-Year Warranty with Registration
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Crimped (Not Welded) Heat Exchangers
  • Insta-Position Technology
NF95****S

Ultra-Low NOx 95% AFUE Single-Stage Upflow/Horizontal Flow Gas Furnace

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Model Family: NF95****S
Annual Fuel Utilization Efficiency: 95% AFUE
Energy Star Rated: Energy Star
Blower Motor: Multi-speed high efficiency (constant torque) blower motor
Gas Valve: Single-stage gas valve
Inducer Draft Motor: Constant Torque
Fan Heating Operation: Single Stage
Factory Warranty Parts: Ten-Year Warranty with Registration
Heat Exchanger Warranty: Ten-Year Warranty with Registration
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Insta-Position Technology
  • Ultra-Low NOx
  • Heavy gauge aluminized steel tubular heat exchanger
NF80****V

80% 2 Stage Variable Speed Gas Furnace

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Model Family: NF80****V
Annual Fuel Utilization Efficiency: 80% AFUE
Energy Star Rated: No
Blower Motor: ECM Variable Speed Blower Motor
Gas Valve: Two stage gas valve
Inducer Draft Motor: Rotatable draft inducer for venting flexibility
Fan Heating Operation: Two-Stage
Factory Warranty Parts: Ten-Year Warranty with Registration
Heat Exchanger Warranty: Ten-Year Warranty with Registration
Sound Level: Quiet Operation
Manufacturer's Stated Benefits:
  • Insta-Position Technology
  • Crimped (Not Welded) Heat Exchangers