the Yellow Jacket 21984 PLUS II Charging Hose Set offers high-performance fluid handling for technicians working with R-410A

A compatible RA2000 series thermostatic operator must be purchased separately to enable automatic temperature control

this is the official OEM replacement and is functionally identical to part numbers C137767P01 and 3ART24S46

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Ranco O10-1473 Temperature Control Els PW 17895 the Yellow Jacket 21984 PLUSWhen you need a reliable primary control for medium temperature applications, the Ranco O10 1473 Temperature Control is a versatile industry standard. Specifically engineered for commercial refrigeration, this SPST cold control features an adjustable range from 0F to 55F, making it compatible with self contained refrigerators, walk in coolers, and display cases. The 72 inch capillary with a remote bulb provides ample reach for precise sensing across