Broad Compatibility: Seamlessly integrates with a wide array of Siemens burner controls

180 Degree Rotation

This HVAC gas orifice is a direct OEM replacement part

the 0794090 contains the elastomers for the relief valve and the check discs and seat O-rings for both check assemblies

Lennox 37912 Base Fuse R-448A Broad Compatibility: Seamlessly integrates withThe Lennox 37912 Base Fuse is a critical heavy duty 60 Amp fuse block specifically engineered for high voltage protection in residential and commercial HVACR systems. As a 3 pole open style fuse holder, this unit serves as the primary sacrificial safeguard for your electrical circuit, managing surges up to 250V. Designed for reliability in the field, this OEM replacement part (alternatively identified as Lennox P 8 5848) features robust box lug