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Its versatile nature makes it suitable for hydronic heating
Ensure the inlet is at the bottom and install a full-port isolation valve to facilitate future servicing
multiple TFB120-SR actuators can be connected in parallel
non-fused power distribution component engineered for demanding HVACR applications
Chemical Resistance: Optimized for longevity when exposed to pressurized refrigerants and polyolester (POE) oils
Laars Heating Systems E0253900 Thermistor Probe 318518-761 Its versatile nature makes itThe Laars Heating Systems E0253900 Thermistor Probe is a precision engineered temperature sensor designed for high performance integration within commercial boilers and volume water heaters. This OEM thermistor utilizes an NTC (Negative Temperature Coefficient) semiconductor element to provide real time thermal monitoring, ensuring the control board can accurately modulate burner firing rates and maintain setpoint stability. Built for compatibility