{"product_id":"r454b-refrigerant-22-lbs","title":"R-454B Refrigerant — 22 lb Cylinder","description":"\u003cp\u003e\u003cstrong\u003eR-454B Refrigerant — 22 lb Cylinder\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eR-454B is a low-GWP HFO\/HFC blend developed as the next-generation replacement for R-410A in new residential and commercial AC and heat pumps, and is central to the industry's A2L transition. It carries an \u003cstrong\u003eA2L (mildly flammable)\u003c\/strong\u003e classification. Virgin-grade fill in a 22 lb cylinder.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e HFO\/HFC blend, A2L (mildly flammable), low GWP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet weight:\u003c\/strong\u003e 22 lb disposable cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical uses:\u003c\/strong\u003e New high-efficiency AC \u0026amp; heat pumps; R-410A replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e A2L — follow A2L charging, ventilation \u0026amp; leak-check procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGenuine, manufacturer-sealed, and traceable — shipped from the U.S. Technician\/contractor certification verified before dispatch in line with EPA Section 608.\u003c\/p\u003e","brand":"Frigauge","offers":[{"title":"Default Title","offer_id":47361587019915,"sku":"FG-R454B-22","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/3288\/9483\/files\/rLH9aIi6FvnXmtUP0qGP-A4_3_gps_generated.png?v=1781481649","url":"https:\/\/frigos2026.myshopify.com\/products\/r454b-refrigerant-22-lbs","provider":"Frigauge - Premium and high-quality refrigerant gases for air conditioning,","version":"1.0","type":"link"}