standard for many mid-sized York commercial evaporators

Optimized Form Factor: Compact footprint with foot mounting allows for easy retrofitting in tight electrical cabinets

This kit is specifically engineered for Lochinvar Knight and A

With the ambient temperature at the setpoint

this air pressure switch provides the high-reliability response required for residential gas furnaces

Robertshaw 1922-001 Adapter 340793-762 standard for many mid-sized YorkThe Robertshaw 1922 001 Junction Block Adapter is a critical component for technicians retrofitting older gas valves or integrating safety limits into modern heating systems. Designed as a high performance thermocouple adapter, this part facilitates the connection of a high limit switch directly into a thermocouple circuit. This becomes essential when working with valves that lack a slotted magnet, providing a reliable bypass or interrupt point for