{"product_id":"r-22-national-refrigerant-50lb","title":"R-22 National Refrigerant 50lb","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep legacy HVAC and refrigeration systems operating at peak performance with National Brand R-22 Refrigerant in a convenient 50 lb cylinder. R-22 (HCFC-22) has long been the industry standard for residential air conditioning, commercial refrigeration, and process cooling systems designed specifically for R-22. Known for its dependable cooling capacity and system compatibility, it remains the preferred service refrigerant for maintaining existing R-22 equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNational Brand refrigerant is manufactured to meet stringent industry quality standards, providing consistent purity and reliable performance for professional HVAC technicians.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e50 lb refillable cylinder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-purity HCFC-22 (R-22)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrusted National Brand quality\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for servicing existing R-22 air conditioning and refrigeration equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent cooling performance and system compatibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASHRAE Safety Classification: A1 (non-flammable, low toxicity)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eResidential air conditioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial air conditioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMedium- and low-temperature refrigeration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProcess cooling equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChillers designed for R-22 refrigerant\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e R-22 is intended only for servicing existing R-22 systems. Production and import of new R-22 in the United States ended in 2020, but reclaimed and existing supplies remain available for qualified service applications. Always follow applicable EPA regulations regarding refrigerant handling and certification requirements.\u003c\/span\u003e\u003c\/p\u003e","brand":"Chiller City Corporation","offers":[{"title":"Default Title","offer_id":46614648783009,"sku":null,"price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0425\/1097\/5137\/files\/R-22-50lb.jpg?v=1782429208","url":"https:\/\/shop.chillercity.com\/products\/r-22-national-refrigerant-50lb","provider":"Chiller City Corporation","version":"1.0","type":"link"}