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

Let Exodus Mechanical Heat & Air Conditioning 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 (469) 500-7977.
Gas Furnace Product Offering

High-Efficiency Modulating Variable Speed Gas FurnaceView Brochure |
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Model Family: AMVM97 |
Annual Fuel Utilization Efficiency: Up to 98% AFUE |
Energy Star Rated: ENERGY STAR® |
Blower Motor: Quiet variable-speed induced draft blower |
Gas Valve: Self-calibrating modulating gas valve auto-configure for each installation |
Inducer Draft Motor: Quiet, Variable-Speed, Induced-Draft Blower |
Fan Heating Operation: Variable Speed |
Factory Warranty Parts: 10-Year Parts Limited Warranty |
Heat Exchanger Warranty: Lifetime Unit Replacement Limited Warranty |
Sound Level: Quiet performance |
Manufacturer's Stated Benefits:
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Two-Stage Variable-Speed Gas FurnaceView Brochure |
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Model Family: AMVC96 |
Annual Fuel Utilization Efficiency: Up to 96% AFUE |
Energy Star Rated: ENERGY STAR® |
Blower Motor: Quiet two-speed induced draft blower |
Gas Valve: Two-stage gas valve provides quiet, economical heating |
Inducer Draft Motor: Quiet, Two-Stage, Induced-Draft Blower |
Fan Heating Operation: Two Speed |
Factory Warranty Parts: 10-Year Parts Limited Warranty |
Heat Exchanger Warranty: Lifetime Unit Replacement Limited Warranty |
Sound Level: Quiet performance |
Manufacturer's Stated Benefits:
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Single-Stage Multi-Speed Gas FurnaceView Brochure |
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Model Family: AM9S92 |
Annual Fuel Utilization Efficiency: Up to 92% AFUE |
Energy Star Rated: No |
Blower Motor: Multi-speed ECM blower motor |
Gas Valve: Single-stage gas valve |
Inducer Draft Motor: Quiet single-speed induced draft blower |
Fan Heating Operation: Single Speed |
Factory Warranty Parts: 10-Year Parts Limited Warranty |
Heat Exchanger Warranty: Lifetime Heat Exchanger Limited Warranty |
Sound Level: Quiet Operation |
Manufacturer's Stated Benefits:
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Two-Stage, Variable-Speed ECM Gas Furnace 80% AFUEView Brochure |
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Model Family: AMVC80 |
Annual Fuel Utilization Efficiency: 80 AFUE |
Energy Star Rated: No |
Blower Motor: Two-Stage, Variable-Speed ECM |
Gas Valve: Two-stage |
Inducer Draft Motor: Quiet, Two-speed Induced Draft Blower |
Fan Heating Operation: two-speed induced draft blower |
Factory Warranty Parts: 10 year limited warranty |
Heat Exchanger Warranty: Lifetime Unit Replacement Limited Warranty |
Sound Level: Quiet Operation |
Manufacturer's Stated Benefits:
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Trane® Gas Furnace Product Offering

97 Two-Stage Variable Speed Gas FurnaceView Brochure |
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Model Family: 97 Two-Stage Variable Speed Gas Furnace |
Annual Fuel Utilization Efficiency: Up to 97% AFUE |
Energy Star Rated: ENERGY STAR® |
Blower Motor: Variable-speed blower motor |
Gas Valve: Two-stage gas valve |
Inducer Draft Motor: Variable Speed Draft Inducer |
Fan Heating Operation: Two stage |
Factory Warranty Parts: 10 year Registered Limited Warranty on internal functional parts |
Heat Exchanger Warranty: Lifetime Registered Limited Warranty on the heat exchanger |
Sound Level: Quiet operation |
Manufacturer's Stated Benefits:
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96 Two-Stage Gas FurnaceView Brochure |
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Model Family: 96 Two-Stage Gas Furnace |
Annual Fuel Utilization Efficiency: Up to 96% AFUE |
Energy Star Rated: ENERGY STAR® |
Blower Motor: ECM Constant Torque, high-efficiency motor — electrically efficient |
Gas Valve: Two-stage |
Inducer Draft Motor: CTM blower motor |
Fan Heating Operation: Two- stage |
Factory Warranty Parts: 10 Year Limited Warranty |
Heat Exchanger Warranty: Lifetime limited warranty on heat exchanger |
Sound Level: Quiet operation |
Manufacturer's Stated Benefits:
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92 Single-Stage Builder-Grade Gas FurnaceView Brochure |
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Model Family: 92 Single-Stage Builder-Grade Gas Furnace |
Annual Fuel Utilization Efficiency: 92% AFUE |
Energy Star Rated: ENERGY STAR® Qualified |
Blower Motor: Variable Speed ECM Blower Motor |
Gas Valve: Single Stage |
Inducer Draft Motor: |
Fan Heating Operation: Single Speed |
Factory Warranty Parts: 10-Year Parts Limited Warranty |
Heat Exchanger Warranty: Lifetime heat exchanger limited warranty |
Sound Level: Quiet operation |
Manufacturer's Stated Benefits:
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80 Two-Stage Gas FurnaceView Brochure |
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Model Family: 80 Two-Stage Gas Furnace |
Annual Fuel Utilization Efficiency: 80% AFUE |
Energy Star Rated: No |
Blower Motor: High Efficiency 9-speed Constant Torque ECM Motor |
Gas Valve: Two-stage |
Inducer Draft Motor: |
Fan Heating Operation: Two-Speed Draft Inducer |
Factory Warranty Parts: 10 year Registered Limited Warranty on internal functional parts |
Heat Exchanger Warranty: 20 Year Registered Limited Warranty on the heat exchanger |
Sound Level: Quiet operation |
Manufacturer's Stated Benefits:
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