Which burner models are compatible with the 21854 wheel

It does not include the pressure switch

Easy Wiring: Raised screw terminals within a NEMA 1 enclosure simplify terminal access for field technicians

Standardized Threading: Equipped with 3/8 inch NPT ports to simplify pipe fitting and reduce installation time on-site

This unit includes integrated access valves to simplify pressure drop measurements

Resideo R8184M1051 Burner Control 318172-701 Which burner models are compatibleThe Resideo R8184M1051 Protectorelay Oil Burner Control is a heavy duty primary control designed for automatic, nonrecycling supervision of intermittent ignition oil burner systems. This burner safety control manages the motor, ignition transformer, and optional oil valve in response to a 24V call for heat. Field technicians utilize the R8184M1051 as a direct replacement for R8184M1002 and 668 451 models, ensuring seamless integration into existing