Boiler Stack Economizers
In stock
This incentive is available for the addition of a stack economizer to the exhaust flue stack of both existing and new boilers to recover waste heat.
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Required Documentation:
- Boiler specifications.
- Confirmation of reduction in exhaust flue temperature through BMS or boiler control screen.
- Applicability: Eligible for retrofit projects and new constructions, and for traditional (non-condensing) and condensing stack economizers.
- Qualifying Efficiency Requirement: The installation of a stack economizer.
- Exclusions:
- Redundant boilers.
- Stack economizers installed on boilers primarily used for domestic hot water or pool or spa.
- Other requirements: University and hospital boilers, even those providing space heating, are considered process boilers.