Gibson furnaces
19 furnaces listed under Gibson.
| Model | AFUE | Costs to run |
|---|---|---|
| KG7TE-035D-E23AP* | 96.00 | $24.20 per million BTU of heat |
| KG7TE-100D-E35CP* | 96.00 | $24.20 per million BTU of heat |
| KG7TE-115D-E45DP* | 96.00 | $24.20 per million BTU of heat |
| KG7TN-060D-E24BP* | 96.00 | $24.20 per million BTU of heat |
| KG7TN-080D-E35CP* | 96.00 | $24.20 per million BTU of heat |
| KG7TN-100D-E35CP* | 96.00 | $24.20 per million BTU of heat |
| KG7TN-115D-E45DP* | 96.00 | $24.20 per million BTU of heat |
| KG7TE-060D-E24BP* | 96.00 | $24.20 per million BTU of heat |
| KG7TE-080D-E35CP* | 96.00 | $24.20 per million BTU of heat |
| KG7SD-038D-T24B** | 95.00 | $24.45 per million BTU of heat |
| KG7SD-054D-T24B** | 95.00 | $24.45 per million BTU of heat |
| KG7SD-072D-T35C** | 95.00 | $24.45 per million BTU of heat |
| KG7SD-090D-T35C** | 95.00 | $24.45 per million BTU of heat |
| KG7SD-120D-T45D** | 95.00 | $24.45 per million BTU of heat |
| KG7TC-060D-E24BP* | 95.00 | $24.45 per million BTU of heat |
| KG7TC-080D-E35CP* | 95.00 | $24.45 per million BTU of heat |
| KG7TC-100D-E35CP* | 95.00 | $24.45 per million BTU of heat |
| KG7TC-120D-E45DP* | 95.00 | $24.45 per million BTU of heat |
| KG7SD-108D-T45D** | 95.00 | $24.45 per million BTU of heat |
Computed from electricity at 18.34¢/kWh, the EIA average for US in June 2026 and gas at $24.09/Mcf for June 2026. A kilowatt-hour is 3412 BTU. Gas volume is converted to heat at 1.037 million BTU per thousand cubic feet, EIA's published average. This is a rate times a rating, not a prediction of your bill.
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Source: ENERGY STAR certified product data, published by the U.S. EPA and used with attribution. This is a register of certified models, not of every model on the market. ENERGY STAR is a registered mark of the U.S. EPA; this site is not affiliated with or endorsed by EPA or DOE.