Utica-Dunkirk 14614015 Insulation Robertshaw Compatibility: Direct replacement part

Robertshaw Compatibility: Direct replacement part for the widely used 1820 and 1830 series pilot burners

Is there a difference between 391936 and 391936/U

High Torque Transfer: Includes dual set screws for a rigid

and V4943 series gas valves

Stable Flame Rectification: Provides high-sensitivity feedback to the control module for accurate flame monitoring

Utica-Dunkirk 14614015 Insulation Robertshaw Compatibility: Direct replacement partThe Utica Dunkirk 14614015 Fire Door Insulation is a critical OEM replacement part designed for high efficiency hydronic heating systems and commercial boilers. Constructed from non combustible, moisture resistant refractory material, this insulation panel is engineered to withstand extreme combustion temperatures while maintaining structural integrity. As an identical match for the legacy part number 146 14 015 70, it ensures a precision fit for fire