HOT WATER BOILERS
HOT WATER BOILERS Requirements: • Boiler rebates are available for equipment capable of capacity modulation used in space heating applications. Steam boilers and boilers primarily used for purposes other than space heating may qualify for a custom incentive. • Space heating boilers also used for domestic hot water (DHW) may be eligible for rebates but are subject to requirements. • In plant systems, boilers are eligible for rebates only if their primary use is space heating. • A boiler replacing a space heating and indirect DHW system will use the capacity of the existing space heating and DHW systems to estimate the percent of capacity used for space heating to determine rebate. • Boiler efficiency will be verified using the AHRI database (see ahridirectory.org). Do not round AHRI capacity to a whole number. If the boiler is not listed in the AHRI database, provide a boiler specification sheet with boiler input and output ratings and thermal efficiency. Measure Description Code Rebate Unit Hot Water Boilers ≥300 MBh input, 90%-94% Thermal Efficiency H10222 $7 MBh Hot Water Boilers ≥300 MBh input, ≥95% Thermal Efficiency H10207 $8 MBh Hot Water Boilers ≥300 MBh input, 90%-94% Thermal Efficiency N-H10222 $7 MBh Hot Water Boilers ≥300 MBh input, ≥95% Thermal Efficiency N-H10207 $8 MBh
CUSTOM PROJECT IDEA Talk to your Energy Advisor about custom incentives that may be available for installing supply air reset controls to your AHU to better match building load and minimize simultaneous heating and cooling.
REMINDER Looking for rebates for boilers <300 MBh? Refer to the Instant Discount Program for more information (see focusonenergy.com/instantdiscounts ).
12
Powered by FlippingBook