{"product_id":"true-991224-temperature-controller","title":"True 991224 Genuine OEM Electronic Temperature Control Retrofit Kit","description":"\u003ch2\u003eTrue 991224 Genuine OEM Electronic Temperature Control Retrofit Kit\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eTrue 991224 Genuine OEM Electronic Temperature Control Retrofit Kit\u003c\/strong\u003e is designed for select True commercial refrigeration equipment to accurately monitor cabinet temperature and control refrigeration operation. This OEM retrofit kit replaces compatible electronic temperature control systems and helps restore dependable temperature regulation for commercial refrigeration applications.\u003c\/p\u003e\n\n\u003cp\u003eThe temperature controller receives information from the cabinet temperature sensor and cycles refrigeration components as required to maintain programmed operating temperatures. Accurate electronic temperature control is critical for food safety, energy efficiency, compressor protection, and consistent cabinet performance.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eHow the Temperature Control Kit Works\u003c\/h2\u003e\n\n\u003cp\u003eThe controller continuously monitors cabinet temperature through compatible temperature probes. Based on programmed operating parameters, it signals refrigeration components to cycle on and off, helping maintain the desired cabinet temperature while supporting efficient refrigeration operation.\u003c\/p\u003e\n\n\u003cp\u003eWhen functioning correctly, the control system helps:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eMaintain accurate cabinet temperatures\u003c\/li\u003e\n\u003cli\u003eControl compressor cycling\u003c\/li\u003e\n\u003cli\u003eSupport proper refrigeration operation\u003c\/li\u003e\n\u003cli\u003eImprove temperature recovery after door openings\u003c\/li\u003e\n\u003cli\u003eReduce unnecessary compressor run time\u003c\/li\u003e\n\u003cli\u003eProtect refrigerated food and beverages\u003c\/li\u003e\n\u003cli\u003eImprove overall refrigeration efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCommon Symptoms of a Failed Temperature Control\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCabinet temperatures become unstable\u003c\/li\u003e\n\u003cli\u003eCooler runs continuously\u003c\/li\u003e\n\u003cli\u003eShort cycling of the compressor\u003c\/li\u003e\n\u003cli\u003eDisplay becomes blank or unresponsive\u003c\/li\u003e\n\u003cli\u003eInaccurate temperature readings\u003c\/li\u003e\n\u003cli\u003eProduct temperatures rise above normal operating range\u003c\/li\u003e\n\u003cli\u003eController fails to energize refrigeration components\u003c\/li\u003e\n\u003cli\u003eUnexpected alarm conditions or control faults\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThese symptoms may also be caused by failed temperature probes, wiring damage, refrigeration system faults, airflow restrictions, or electrical supply issues. Always inspect the complete refrigeration system before replacing electronic controls.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy Replacing a Failed Controller Matters\u003c\/h2\u003e\n\n\u003cp\u003eA properly operating electronic temperature controller helps maintain safe product temperatures while preventing unnecessary compressor operation. A failed controller can reduce refrigeration performance, increase energy consumption, and place additional stress on refrigeration components.\u003c\/p\u003e\n\n\u003cp\u003eReplacing a failed OEM control kit helps restore dependable cabinet temperature regulation and reliable commercial refrigeration performance.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCommercial Refrigeration Applications\u003c\/h2\u003e\n\n\u003cp\u003eThe True 991224 retrofit kit is used on select True commercial refrigeration equipment, including certain glass door merchandisers and other compatible commercial refrigeration cabinets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAlways verify the complete equipment model number, serial number, and OEM part number before ordering.\u003c\/strong\u003e Retrofit kits and controller revisions may vary depending on production date and equipment configuration.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProfessional Inspection Tips\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eDisconnect electrical power before servicing the equipment.\u003c\/li\u003e\n\u003cli\u003eVerify incoming supply voltage.\u003c\/li\u003e\n\u003cli\u003eInspect all wiring harness connections.\u003c\/li\u003e\n\u003cli\u003eCheck temperature probes for proper operation.\u003c\/li\u003e\n\u003cli\u003eInspect probe placement and routing.\u003c\/li\u003e\n\u003cli\u003eConfirm refrigeration components operate correctly before replacing the controller.\u003c\/li\u003e\n\u003cli\u003eFollow OEM programming instructions after installation when applicable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eBefore You Order\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify Manufacturer: True Manufacturing.\u003c\/li\u003e\n\u003cli\u003eConfirm OEM Part Number: 991224.\u003c\/li\u003e\n\u003cli\u003eVerify the complete equipment model number.\u003c\/li\u003e\n\u003cli\u003eVerify the complete equipment serial number.\u003c\/li\u003e\n\u003cli\u003eConfirm your equipment requires the correct retrofit kit.\u003c\/li\u003e\n\u003cli\u003eCompare controller configuration before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does the True 991224 Temperature Control Kit do?\u003c\/h3\u003e\n\n\u003cp\u003eIt monitors cabinet temperature and controls refrigeration operation to maintain programmed operating temperatures in compatible True commercial refrigeration equipment.\u003c\/p\u003e\n\n\u003ch3\u003eIs this a complete retrofit kit?\u003c\/h3\u003e\n\n\u003cp\u003eTrue identifies 991224 as an electronic temperature control retrofit kit. Verify kit contents and compatibility using your equipment model and serial number before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eCan a failed controller cause warm cabinet temperatures?\u003c\/h3\u003e\n\n\u003cp\u003eYes. A failed controller may prevent proper compressor operation or allow cabinet temperatures to drift outside the programmed operating range.\u003c\/p\u003e\n\n\u003ch3\u003eShould the temperature probes be inspected first?\u003c\/h3\u003e\n\n\u003cp\u003eYes. Failed probes, damaged wiring, and poor electrical connections can produce symptoms similar to a failed temperature controller.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I verify this is the correct replacement?\u003c\/h3\u003e\n\n\u003cp\u003eUse the complete equipment model number, serial number, and OEM part number before ordering. True has replaced some earlier control kits with updated retrofit kits for certain equipment configurations.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy Buy From Parts Direct Online?\u003c\/h2\u003e\n\n\u003cp\u003eParts Direct Online specializes in Genuine OEM and commercial replacement parts for refrigeration and foodservice equipment. Our technical product pages help technicians, restaurants, supermarkets, convenience stores, schools, healthcare facilities, and maintenance professionals identify the correct replacement parts using verified OEM information and practical service guidance.\u003c\/p\u003e","brand":"True Manufacturing","offers":[{"title":"Default Title","offer_id":50540911296735,"sku":"991224","price":825.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/3047\/0623\/files\/true-991224-genuine-oem-electronic-temperature-control-retrofit-kit-oem-replacement-part-partsdirectonline-8390282.jpg?v=1785342978","url":"https:\/\/partsdirectonline.com\/products\/true-991224-temperature-controller","provider":"PartsDirectonline","version":"1.0","type":"link"}