providing a seamless drop-in solution for contractors servicing Bard equipment

technicians should verify the condition of the existing strainer or replace it to protect the new orifice from contaminants

dirty condenser coils causing high head pressure

significantly reducing acoustic noise and extending the service life of internal components

this component features an automatic reset configuration with a calibrated opening temperature of 160°F and a closing temperature of 120°F

Lochinvar & A.O. Smith 100208392 Switch 320819-301 providing a seamless drop-in solutionAs an HVAC technician, you know that precise pressure monitoring is non negotiable for high efficiency combustion. The Lochinvar & A. O. Smith 100208392 Switch is a critical safety component designed to verify proper drafting and inducer performance. This OEM pressure switch features a highly sensitive 1 20" wc (0. 05 inches water column) set point, making it essential for detecting even minor pressure fluctuations that could lead to incomplete