a 300 degree fuse link is provided

Low-Ambient Optimization: Vital for systems utilizing Motormaster controls to maintain operation at extreme outdoor temperatures

This specific model is calibrated for 125 PSI

High-Temperature Durability: The Nikrothal 80 flame sensor material prevents premature pitting and carbon buildup compared to standard stainless steel alternatives

Ultimate Protection: 40-micron filtration catches fine particulates that can score compressor valves and bearings

Trane FAN1433 Fan Blade R-407C a 300 degree fuse linkWhen you're out on a service call for a Trane or American Standard unit, finding the exact air movement specifications is non negotiable. The Trane FAN1433 Fan Blade is the industry standard OEM replacement engineered specifically for diagnostic accuracy and sustained static pressure performance. This heavy duty condenser fan blade features an 18 inch diameter with a precise 34 degree pitch, ensuring the high velocity heat rejection required for high