TWC-120
Velocity Boiler Works · Boiler
ENERGY STAR CertifiedBoilers →
AFUE
87%
Fuel
Oil
Type
Boiler
Low AFUE
Velocity Boiler Works TWC-120: AFUE 87%, lower than 99% of boilers (category median 95%).
Where this model sits
AFUE87%
87median 9597
Lower than 99% of boilers.
The Velocity Boiler Works TWC-120 is a 87 % boiler. At 87 % it ranks in the bottom 0% of the 642 certified boilers models.
Specifications
| Efficiency | |
|---|---|
| AFUE | 87% |
| Fuel Type | Oil |
| Can Integrate Hot Water Heating | No |
| Configuration | |
| Product Type | Boiler |
| Model Name | Tobago |
| Identifiers | |
| Model Number | TWC-120 |
| ENERGY STAR ID | ES_23449_TWC-120_06202025085538_09217513181 |
| Partner | U.S. Boiler Company, LLC |
| Date Qualified | 2025-10-21 |
| Available From | 2025-09-01 |
| Markets | United States |
Documentation
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