or if you measure high resistance across closed contacts

Technical Benefits & Field Specs

Enhanced Durability: High-grade ceramic insulator prevents electrical leakage and thermal shock during rapid heating cycles

Engineering for extreme environments

Heatcraft Refrigeration 5133C Blade 321894-706 or if you measure highThe Heatcraft Refrigeration 5133C Fan Blade is a critical OEM replacement condenser fan engineered for high performance thermal management in commercial refrigeration systems. This 24 inch 5 blade fan features a 23 degree pitch and a clockwise (CW) rotation, specifically designed to maintain optimal static pressure and airflow across the condenser coil. Built with a durable aluminum construction and a precise 5 8 inch bore size, this blade ensures a