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The TRANE HTR09512 Crankcase Heater is designed to warm compressor oil, preventing refrigerant migration and reducing startup wear for sustained system operation. This 70W, 230 Volts heater ensures consistent startup performance and minimizes nuisance failures by matching system tolerances. It contributes to dependable, long-term reliability in HVAC systems.
Prevents refrigerant migration and reduces startup wear for reliable system operation.
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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