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The TRANE HTR15343 Heater Crankcase operates at 70W/75W and 460-480V. This component warms the compressor crankcase to deter refrigerant migration and maintain reliable lubrication in demanding HVAC applications. It is specifically designed for resilience, featuring real OEM elements that deliver exact tolerances matching factory dimensions for a precise fit.
Ensures reliable lubrication and prevents refrigerant migration in HVAC systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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