On January 10, 2023, the Department of Energy (DOE) enacted new minimum efficiency requirements for commercial HVAC equipment. As a leader in the boiler industry, we know how valuable it is to make this transition as smooth as possible. Below is a list of Burnham Commercial products that pass current DOE regulations. This list will be updated regularly as we are continually trying to improve ratings on the models that do not meet the DOE standards.
Steel Water Gas/Oil & Steam Gas/Oil
| Model Number | Type | Compliant Models |
|---|---|---|
| C Series | Water-Gas | C-60, C-70, C-80, C-90, C-100, C-125, C-150, C-175, C-200 |
| C Series | Water-Oil | C-50, C-60, C-70, C-80, C-90, C-100, C-125, C-150, C-175, C-200 |
| C Series | Steam-Gas | C-30, C-40, C-50, C-60, C-70, C-80, C-90, C-100, C-125, C-150, C-175, C-200 |
| C Series | Steam-Oil | All Models Compliant |
| Series 3 | Water-Gas | 3-100, 3-175, 3-200, 3-250, 3-300, 3-350, 3-400, 3-500, 3-600, 3-700 |
| Series 3 | Water-Oil | 3-100, 3-175, 3-200, 3-250, 3-300, 3-350, 3-400, 3-500, 3-600, 3-700 |
| Series 3 | Steam-Gas | 3-50, 3-60, 3-80, 3-90, 3-100, 3-150, 3-175, 3-200, 3-250, 3-300, 3-350, 3-400, 3-500, 3-600, 3-700 |
| Series 3 | Steam-Oil | 3-50, 3-60, 3-80, 3-90, 3-100, 3-150, 3-175, 3-200, 3-250, 3-300, 3-350, 3-400, 3-500, 3-600, 3-700 |
| Series 4FH | Water-Gas | 311, 345, 360A, 450A, 563A, 675A, 827, 993, 1157, 1323, 1654, 1985, 2315, 2645, 3075 |
| Series 4FH | Water-Oil | 311, 345, 360A, 450A, 563A, 675A, 827, 993, 1157, 1323, 1654, 1985, 2315, 2645, 3075 |
| Series 4FH | Steam-Gas | 154, 180, 209, 240, 277, 311, 345, 360A, 450A, 563A, 675A, 827, 993, 1157, 1323, 1654, 1985, 2315, 2645, 3075 |
| Series 4FH | Steam-Oil | 154, 180, 209, 240, 277, 311, 345, 360A, 450A, 563A, 675A, 827, 993, 1157, 1323, 1654, 1985, 2315, 2645, 3075 |
| Series 4S | Steam-Oil | All Models Compliant |
| Series 4S | Steam-Oil | All Models Compliant |
| Series 4S | Steam-Oil | All Models Compliant |
| Series 4S | Steam-Oil | All Models Compliant |