Optimized Dimensions: Standardized 19 x 19/21 drain pan sizing fits tight interior cabinets while maximizing water collection surface area

or insufficient combustion air causing flames to roll out toward the burner assembly

Common Questions Where should the Danfoss NRV 10S be installed

As a direct replacement for various 790 series ignition modules

Bradford White 265-42973-00 Damper Assembly 322056-301 Optimized Dimensions: Standardized 19 xThe Bradford White 265 42973 00 is an OEM 6 inch flue damper assembly designed specifically for precision draft control in high efficiency commercial and residential water heaters. This assembly includes the wiring harness and essential internal actuators required to interface directly with the integrated control system. Engineered for atmospheric vent water heaters, the damper prevents standby heat loss by closing the flue during off cycles,