Resideo YTHX9421R5101WW Stat 319848-301 This SPST pressure switch is

This SPST pressure switch is factory-calibrated with a 0

the 1-5/8 inch copper tee represents the industry standard for durability and dimensional accuracy in complex piping layouts

Secure Terminiation: Standard screw connections enable a professional-grade fit for existing ring terminals

Designed as a 3-wire differential pressure sensor

The core tube and springs are fabricated from 300-series stainless steel to prevent corrosion in high-cycle environments

Resideo YTHX9421R5101WW Stat 319848-301 This SPST pressure switch isThe Resideo YTHX9421R5101WW Prestige IAQ Kit is a high performance 2 wire thermostat system engineered for demanding residential and light commercial applications. Utilizing RedLINK wireless technology, this kit simplifies complex installations by requiring only two wires at the thermostat head, with all primary equipment connections made at the included Equipment Interface Module (EIM). This configuration supports high stage functionality, managing