Lochinvar & A.O. Smith 100166235 Pressure Switch Els PW 17895 it is high-heat rated to

it is high-heat rated to operate between 537

This high-precision NTC 12K ohm sensor operates with an inverse resistance profile—as temperature increases

As an OEM Weil-McLain replacement part

This cartridge typically houses the FHSR205-16 bearing insert

Can I use an adjustable switch instead of the Nordyne 632444R

Lochinvar & A.O. Smith 100166235 Pressure Switch Els PW 17895 it is high-heat rated toThe Lochinvar & A. O. Smith 100166235 Pressure Switch is a critical safety component designed for precise draft proving in high efficiency HVAC systems. This SPDT (Single Pole Double Throw) switch is factory set to a . 95" WC (water column) setpoint, ensuring that the inducer motor establishes the correct static pressure before the ignition sequence begins. As a direct replacement part, this unit is physically and functionally identical to PRS30015,