a specialized high-temperature seat and seal configuration is required

Common Questions: Is the 233004 compatible with earlier BWC series models

including popular series like the FA4B

While it is power-limited

This ensures the compressor protection circuit interrupts operation during a loss of charge or low-side pressure drop

Utica-Dunkirk 550002283 Flame Sensor Kit 323613-751 a specialized high-temperature seat andMaintaining the integrity of the flame rectification circuit is non negotiable for high efficiency condensing systems. The Utica Dunkirk 550002283 Flame Sensor Kit is a genuine OEM replacement part designed specifically for the Dunkirk Helix VLT and Utica UBSSC series boilers (50 100 MBH). As a critical safety component, this flame rod provides the constant DC microamp signal required by the integrated boiler control to verify burner ignition and