The Randell RP CNT0101 Temperature Control Rail helps maintain consistent temperatures in compatible commercial refrigeration equipment used in food preparation areas. This electronic Dixell temperature controller monitors temperature readings through connected sensor probes and regulates the cooling system by switching the compressor on or off as needed to maintain the selected tempe... https://partsfe.ca/randell-rp-cnt0101-temperature-control-dixell-rail/2-RP-CNT0101.html