whereas this 750mv thermopile is a thermopile generator designed for millivolt control systems

essential for technicians maintaining system uptime

For service calls involving intermittent blower failure or erratic staging

Reliable Switching: Utilizes high-quality silver contacts to provide precise electrical continuity once the specific pressure setpoint is achieved

Whether you are integrating a Siemens 3RV2 auxiliary contact for remote trip indication or interlocking logic

Lau 60557001 Fan Blade 326070-701 whereas this 750mv thermopile isEngineered for high demand thermal rejection, the Lau 60557001 Fan Blade is a critical OEM replacement part for heavy duty condenser fan applications. This 20 inch fan propeller features a 30 degree pitch across 3 blades, optimized for CCW rotation (counter clockwise) viewed from the discharge side. Constructed with high strength aluminum blades and a corrosion resistant steel center spider, it is designed to withstand the high static pressure and