{"product_id":"r507-refrigerant-25-lb-cylinder","title":"R507 Refrigerant — 25 lb Cylinder","description":"\u003ch3 class=\"text-title-3-emphasized mb-3\"\u003e\u003cspan\u003eR507 Refrigerant — 25 lb Cylinder, 100% Virgin Factory Sealed\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"text-response mb-3\"\u003e\u003cspan\u003eR507 (R125 \/ R143a azeotropic blend) is the high-efficiency answer for low temperature commercial refrigeration. Compared to R404A, it delivers slightly higher capacity with lower compressor discharge temperatures — which is why many supermarket racks, walk-in freezers, and ice machines specify it. As an azeotrope, it behaves like a single refrigerant: no glide, no fractionation, predictable top-offs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"text-response mb-3\"\u003e\u003cb\u003e\u003cstrong\u003eWhat's in the jug:\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e 25 lbs of virgin R507, factory sealed for guaranteed purity. POE oil systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"text-response mb-3\"\u003e\u003cb\u003e\u003cstrong\u003eCommon applications:\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"list-none ps-5 mb-3 [\u0026amp;\u0026gt;li]:relative [\u0026amp;\u0026gt;li]:ps-1 [\u0026amp;\u0026gt;li]:before:content-[''] [\u0026amp;\u0026gt;li]:before:absolute [\u0026amp;\u0026gt;li]:before:-start-2 [\u0026amp;\u0026gt;li]:before:top-[0.65em] [\u0026amp;\u0026gt;li]:before:size-[3px] [\u0026amp;\u0026gt;li]:before:rounded-full [\u0026amp;\u0026gt;li]:before:bg-current\" style=\"font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);\"\u003e\n\u003cli value=\"1\" class=\"text-response\"\u003e\u003cspan\u003eSupermarket low-temp racks and display freezers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli value=\"2\" class=\"text-response\"\u003e\u003cspan\u003eWalk-in freezers and reach-in freezers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli value=\"3\" class=\"text-response\"\u003e\u003cspan\u003eIce machines and commercial food service\u003c\/span\u003e\u003c\/li\u003e\n\u003cli value=\"4\" class=\"text-response\"\u003e\u003cspan\u003eIndustrial process cooling and cold storage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"text-response mb-3\"\u003e\u003cb\u003e\u003cstrong\u003eR507 vs R404A:\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e The two are close cousins and often interchangeable in low-temp systems, but R507's azeotropic nature gives it an edge in flooded and low-temp applications — better efficiency, easier service. If your equipment nameplate calls for R507, this is the jug.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"text-response mb-3\"\u003e\u003cb\u003e\u003cstrong\u003eGood to know:\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e Like R404A, R507 has a high GWP (~3,985) and falls under the AIM Act phasedown, so long-term supply will tighten. Stocking at today's wholesale price is the smart move.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"text-response mb-3\"\u003e\u003ci\u003e\u003cem\u003eCalifornia and New York orders: reclaimed R507 only, per state regulations. Purchase requires EPA Section 608 certification. \u003c\/em\u003e\u003c\/i\u003e\u003ca href=\"https:\/\/www.epa.gov\/section608\/refrigerant-sales-restriction\" class=\"cursor-pointer underline aria-disabled:cursor-not-allowed aria-disabled:decoration-dotted\"\u003e\u003ci\u003e\u003cem\u003eEPA requirements\u003c\/em\u003e\u003c\/i\u003e\u003c\/a\u003e\u003ci\u003e\u003cem\u003e.\u003c\/em\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"REFRIGERANT PRO","offers":[{"title":"Default Title","offer_id":50525130293347,"sku":null,"price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/2002\/4419\/files\/r507.webp?v=1790278838","url":"https:\/\/refrigerantprous.com\/es\/products\/r507-refrigerant-25-lb-cylinder","provider":"REFRIGERANT PRO","version":"1.0","type":"link"}