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Does this coil support R-410A and R-22 systems
including models 15B4
Always verify your specific model number
as the higher amperage rating allows the contacts to handle the load with less heat and wear
Lochinvar & A.O. Smith 100154671 Hood Assembly 322838-752 Does this coil support R-410AThe Lochinvar & A. O. Smith 100154671 Hood Assembly is a critical combustion component designed specifically for Copper Fin (RB) and Copper Fin II (RW) commercial boilers and water heaters. This draft hood assembly is engineered to maintain precise atmospheric pressure within the combustion chamber, ensuring stable pilot operation and efficient venting of flue gases. As a direct OEM replacement part, it replaces legacy part numbers including Lochinvar
