100233421 | 5" FLUE DAMPER for RBN090 | Lochinvar & A.O. Smith

5" FLUE DAMPER for RBN090 The 5" FLUE DAMPER is a crucial component designed for use with the RBN090 boiler system by Lochinvar and A.O. Smith. It plays a vital role in managing the flow of combustion gases and optimizing the boiler's efficiency. This flue damper is meticulously engineered to ensure a tight seal, preventing heat loss and ensuring efficient operation. Its sturdy construction withstands the rigors of high-temperature environments, providing long-lasting performance. Key Features: - Diameter: 5 inches - Compatibility: RBN090 boiler system - Durable construction for extended service life - Optimizes boiler efficiency by regulating combustion gas flow our HVAC supply store offers the best prices and fast shipping for your industrial and maintenance needs. Shop now and experience the difference!