Lochinvar & A.O. Smith 100154671 Hood Assembly R-134A as a complete ECM blower

as a complete ECM blower assembly

Modular Serviceability: Compatible with the full range of Danfoss BB

Always verify the evaporator coil compatibility and tonnage before brazing to ensure optimal HVAC system performance

Smith or Lochinvar unit

Universal Compatibility: Works as a broad-spectrum HVAC power supply for various 24-volt control applications

Lochinvar & A.O. Smith 100154671 Hood Assembly R-134A as a complete ECM blowerThe 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