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Rosewood paper grain — description and returns beneath the overlapping buy card.
reducing labor time during system upgrades
Always verify your specific model's serial number and gas type before installation
While this part is designed for Carrier specific equipment
the HH12ZB230 is the official superseded part number and direct replacement for the HH12ZA230
we recommend verifying your current hardware's condition during the swap to ensure proper airflow through the sensor
Carrier HT36DL481 Crankcase Heater 319852-301 reducing labor time during systemThe Carrier HT36DL481 Crankcase Heater is a critical OEM component designed to protect high pressure compressors in Carrier, Bryant, and Payne HVACR systems. Operating at 460 Volts with a 125 Watt output, this insertion type heater ensures that the compressor oil remains at a higher temperature than the systems coldest point. This specific thermal regulation prevents refrigerant migration and oil dilution, which are leading causes of compressor