Gas Furnaces
You should be able to count on your furnace to give you a warm welcome every time. Comfort Services recommends these York® Gas Furnaces, built for reliability, economy and comfort.
98% AFUE Modulating ECM
Multi-Position Gas Furnace - Model YP9C-12C
Key Features:
- Modulating design provides constant speed
- Fewer starts and stops saves fuel and operates more quietly
- Longer runtimes are more affordable for increased air infiltration to improve indoor air quality
- Compact 33” height and standard cabinet widths
- Multi-position design with minimal conversion requirements
- 4 speed PSC motor with large, quiet blower
- Fully-supported, slide-out blower assembly for easy service access
- Tubular aluminized steel primary heat exchanger
- All models are propane convertible without changing gas valve
Warranty:
- Heat Exchanger - Lifetime Limited*
- Other Parts - 10 Years Limited*

80% AFUE Constant Speed PSC NG33
Two Stage Gas Furnace - Model TM8T/LT
Key Features:
- Constant speed, delivers heated air quietly throughout house
- Fewer starts and stops saves fuel and operates more quietly
- Longer runtimes are more affordable for increased air infiltration to improve indoor air quality
- Compact 33” height and standard cabinet widths
- 4 speed direct drive PSC motor
- Hi-tech tubular aluminized steel primary heat exchanger
- Timed on, adjustable off blower capability for maximum comfort
- Insulated blower compartment for thermal and acoustic performance
- All models are propane convertible
Warranty:
- Heat Exchanger - 20 Years Limited*
- Other Parts - 10 Years Limited*

80% AFUE Single-Stage PSC
NG33 Gas Furnace - Model TG8S
Key Features:
- Compact 33" tall cabinet fits easily into tight spaces
- Multi-position design allows for easy application in any position
- Tubular aluminized steel primary heat exchanger
- PSC four-speed direct drive motor with large, quiet blower
- Low sound levels for quiet operation
- Fully-gasketed, independent access doors with view ports
- Fully-supported, slide-out blower assembly for easy service access
- All models are propane convertible
- Hybrid Comfort System® compatible
Warranty:
- Heat Exchanger - 20 Years Limited*
- Other Parts - 10 Years Limited*
