Lochinvar & A.O. Smith 100208385 Pressure Switch 340793-762 it monitors real-time system parameters

it monitors real-time system parameters to ensure the heat exchanger operates within specified thermal limits

Can I use this model for R410A retrofitting

Featuring a 1" NPT connection and a full 1" orifice

This Single Pole Normally Open (SPNO) relay features a high-current capacity designed to handle sustained electrical loads without coil degradation

blue flame

Lochinvar & A.O. Smith 100208385 Pressure Switch 340793-762 it monitors real-time system parametersThe Lochinvar & A. O. Smith 100208385 Pressure Switch is a critical safety component designed for precise draft monitoring in high efficiency Crest FBN(L) 751 2001 heating boilers. Calibrated to a set point of 3" WC (Water Column), this OEM switch ensures that the inducer motor is generating the required static pressure for safe combustion gas venting before allowing the ignition sequence to proceed. As a veteran grade HVAC replacement part, it