Optimized Set Point: Factory-calibrated at -

it is constructed with heat and oil-resistant compounds

the sensor is housed in a NEMA 1 galvanized steel enclosure

If the switch opens at 130°F

Direct-fit mechanical dimensions eliminate the need for field modifications during valve maintenance

Trane FAN1252 Fan Blade Freon Optimized Set Point: Factory-calibrated atThe Trane FAN1252 Fan Blade is a critical OEM replacement part engineered for high static condenser applications in Trane and American Standard residential and light commercial units. Measuring as a 20 inch diameter HVAC fan, this component features a 26 degree blade pitch and a 3 blade configuration optimized for maximum CFM output while maintaining low acoustic signatures. Technicians should note the clockwise (CW) rotation and the 1 2 inch bore