it is a primary safety device

OEM Compatibility: Exact fit for specific McQuay and Daikin air handler configurations

This OEM furnace safety switch

acting as the interface between the internal safety sensors and your external monitoring system

Universal Compatibility: Supports a wide input range of 24-240VAC/DC for diverse control circuit applications

Rheem-Ruud SP14270M Combination Control R-22 it is a primary safetyThe Rheem Ruud SP14270M Combination Control is a critical OEM replacement gas valve designed for natural gas residential water heaters. As a direct successor to legacy models AP14270M and AP14270M 1, this component integrates a highly accurate water heater thermostat with an adjustable gas pressure regulator and a manual shut off feature. Built for FVIR model and RP series water heaters, this valve ensures precise 1. 25" W. C. manifold pressure and