preventing common issues like welded contacts or coil failure under high-cycle conditions

compromising the electronic expansion valve performance and system efficiency

Optimized Combustion: Precision-drilled LP gas orifices ensure the correct fuel-to-air ratio for clean burning

5 to 3-ton nominal capacity units

Built for durability in commercial refrigeration environments

Tecumseh K31-9 Crankcase Heater 320788-703 preventing common issues like weldedFor field technicians maintaining hermetic systems, the Tecumseh K31 9 Crankcase Heater is a critical component for ensuring reliable compressor startups in low ambient conditions. This 27W insert crankcase heater is specifically designed for integration into the compressor oil sump, providing direct heat transfer to maintain lubricant temperature above the refrigerant saturation point. By preventing refrigerant migration and subsequent oil dilution