WFSU100C060B
Grandaire · Furnace
ENERGY STAR CertifiedFurnaces →
AFUE
95%
Fuel
Natural Gas
Certified In
U.S. South Only
Low AFUE
Grandaire WFSU100C060B: AFUE 95%, lower than 99% of furnaces (category median 96.1%).
Where this model sits
AFUE95%
95median 96.199
Lower than 99% of furnaces.
The Grandaire WFSU100C060B is a 95 % furnace. At 95 % it ranks in the bottom 0% of the 2,500 certified furnaces models.
Specifications
| Efficiency | |
|---|---|
| AFUE | 95% |
| Fuel Type | Natural Gas |
| Can Integrate Hot Water Heating | No |
| Certification | |
| Certified In | U.S. South Only |
| Model Name | MARATHERM |
| Identifiers | |
| Model Number | WFSU100C060B |
| ENERGY STAR ID | ES_1020846_WFSU100C060B_06302026100000_32211781349 |
| Partner | Carrier Corporation |
| Date Qualified | 2026-07-28 |
| Available From | 2019-09-25 |
| Markets | United States |
Documentation
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