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The CARRIER HT32TC703 Crankcase Heater is designed to warm the crankcase in HVAC systems. It prevents refrigerant from migrating to the compressor during downtime. This enhances lubrication and reduces risks during startup. It operates at 50/60 Hz, which suits various local power settings.
This crankcase heater is ideal for homeowners wanting to maintain their HVAC systems efficiently.
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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