​Tempstar Gas Furnaces

Ion™ Series

  • Our highest efficiency, top-of-the-line gas furnace series can meet your home comfort needs
  • Energy-saving modulating and two-stage gas valve options for more even temperature control and quiet operation
  • Combine with the Ion™ System Control & compatible Ion™ outdoor unit for a integrated communicating system that can deliver high-efficiency performance and enhanced home comfort all year long
Ion™ 98 Variable-Speed Modulating Gas Furnace F97CMN 
98% Efficient  
 Modulating 
 Communicating capable
Variable Speed Motor
Limited lifetime heat exchanger warrant
10 year all other parts warranty *
 12 year No Hassle Replacement Warranty™
Ion™ 96 Variable-Speed Gas Furnace F96CTN
96% Efficient  
 2 stage
Communicating capable
Variable Speed Motor
Limited lifetime heat exchanger warrant
10 year all other parts warranty*
 12 year No Hassle Replacement Warranty™
Ion™ 80 Variable-Speed Gas Furnace F80CTL
80% Efficient  
 2 stage
Communicating capable
Variable Speed Motor
Limited lifetime heat exchanger warrant
10 year all other parts warranty *
 12 year No Hassle Replacement Warranty™

QuietComfort® Series

  • Durable gas furnaces that maintain home comfort and efficiency
  • Competitive heating efficiency ratings up to 96% AFUE
  • Dual fuel capabilities with compatible heat pump and thermostat
 QuietComfort® Gas Furnace F96VTN 
​96% Efficient  
2 stage
Variable Speed Motor
Limited lifetime heat exchanger warrant
10 year all other parts warranty *
​7 year No Hassle Replacement Warranty™

Performance Series

  • Budget-friendly and efficient gas furnaces for even levels of home comfort
  • Single-stage operation with quiet, reliable performance
Performance 95 Gas Furnace N95ESN
Performance 92 Gas Furnace N92ESN
Performance 80 Gas Furnace N80ESN
95% Efficient  
1 stage
5 speed blower
Limited lifetime heat exchanger warrant
10 year all other parts warranty *
Performance 80 Gas Furnace N80VSL
80% Efficient  
1 stage
5 speed blower
20 year heat exchanger warrant
10 year all other parts warranty *
92% Efficient  
1 stage
5 speed blower
20 year heat exchanger warrant
10 year all other parts warranty *
80% Efficient  
1 stage
5 speed blower
20 year heat exchanger warrant
10 year all other parts warranty *
OH LIC. # 37339 ​
* No Hassle Replacement™ Limited Warranty: If compressor, coil or heat exchanger fails due to defect during the applicable No Hassle Replacement limited warranty time period, a one-time replacement with a comparable unit will be provided.
+ 10 Year Parts Limited Warranty: Timely registration required for 10-year parts limited warranty and lifetime limited heat exchanger warranty. Limited warranty period is 5 years for parts and 20 years for heat exchanger if not registered within 90 days of installation. Jurisdictions where warranty benefits cannot be conditioned on registration will receive the registered limited warranty periods. Please see warranty certificate for further details and restrictions.
‡ To the original owner, when product is used in an owner-occupied residence, a Lifetime heat exchanger parts limited warranty upon timely registration of your new equipment. Warranty period is reduced to 20-years (from Lifetime) on heat exchanger if not registered within 90 days. Jurisdictions where warranty benefits cannot be conditioned on registration will automatically receive the extended registered heat exchanger parts limited warranty period. See warranty certificate for details.
† 20-Year Heat Exchanger Limited Warranty. When used in an owner-occupied residence. See warranty certificate for details.
± Control must be connected to Wi-Fi®. App requires iOS® or Android® mobile device. Wi-Fi® is a registered trademark of the Wi-Fi Alliance Corporation.