Gas Furnaces
Every home deserves consistent heat and flow of quality air. Gibson gas furnaces deliver both and come in a range of efficiencies to meet your heating needs while helping to minimize energy costs.
Models Available
Limited All-Parts Warranty*
*Unit must be registered within 90 days of installation. See the full warranty document for more details.
%
Factory-Inspected for Quality
| Feature | KG7T(E,N)-FS | FG8SD-FS | KG7TC-FS | KG7SD-FS | KG7SC-FS |
|---|---|---|---|---|---|
| Efficiency | Up to 96% AFUE | Up to 95%+ AFUE | Up to 92% AFUE | ||
| Fuel Type | Gas | ||||
| Stages | Two | Single | Two | Single | |
| Orientation | E: Dedicated Upflow
N: Downflow | Upflow/ Horizontal | Dedicated Upflow | Upflow/ Horizontal | |
| Blower Motor | Multi-Speed ECM | ||||
| Capacity (BTUH) | E: 35K – 115K N: 60K – 115K | 50K – 100K | 60K – 120K | 38K – 120K | |
| Ultra Low NOx | No | Yes | No | ||
| # | View Technical Sheet | View Technical Sheet | View Technical Sheet | View Technical Sheet | View Technical Sheet |
| Feature | KG8SA-FS | KG7TA-FS | KG7SA-FS | KG7SK-FS |
|---|---|---|---|---|
| Efficiency | 80% AFUE | |||
| Fuel Type | Gas | |||
| Stages | Single | Two | Single | |
| Orientation | Upflow/ Horizontal | Downflow | ||
| Blower Motor | Multi-Speed ECM | |||
| Capacity (BTUH) | 55K – 100K | 60K – 120K | 45K – 126K | 54K – 126K |
| Ultra Low NOx | Yes | No | ||
| # | View Technical Sheet | View Technical Sheet | View Technical Sheet | View Technical Sheet |
Product Line Features
See why Gibson gas furnaces are the perfect solution for your seasonal heating needs.
Available in Single-Stage and Two-Stage
Fixed-speed, single-stage furnaces cover basic heating needs at a great value and are available in an array of installation options. Meanwhile, two-stage units deliver enhanced comfort by maintaining more even temperatures.
Range of Efficiency Options
Available in an array of efficiencies up to 96% AFUE, Gibson has the right unit to balance energy costs based on the climate where you live.
Industry-Leading Construction
Each Gibson furnace is enclosed in a heavy-gauge, scratch-resistant cabinet to protect interior system components. For extended igniter life, our SmartLite® technology can even adapt to your system's start-up characteristics.
Limited Lifetime Heat Exchanger Warranty
Upon registration, your Gibson furnace will qualify for a Limited Lifetime Heat Exchanger Warranty in addition to our 10-Year Limited All-Parts Warranty when registered within 90 days of installation.
Register your Gibson HVAC equipment.
We're Here to Help
Questions about Gibson products or warranty coverage? Our friendly customer support team is happy to assist you.