{"product_id":"r422b-refrigerant-25lb-cylinders-for-hvac-contractors-30-cylinders-750lb-total","title":"Wholesale R422B Refrigerant – 25lb Cylinders for Universal R22 Replacement in Commercial Systems (30 Cylinders \/ 750lb Total)","description":"\u003cdiv class=\"qwen-markdown-paragraph\"\u003e\n\u003cspan data-spm-anchor-id=\"a2ty_o01.29997173.0.i17.33b75171j54H4g\" class=\"qwen-markdown-text\"\u003e⚠️ Important\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qwen-markdown-text\"\u003eThis is an industrial-grade refrigerant intended for use by certified HVAC technicians. By purchasing, you're confirming you understand the safety and regulatory requirements. If you're not a certified technician, please ensure this product is for resale only.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-paragraph\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eReliable R422B Refrigerant for R-22 System Retrofits – R422B 25 lbs\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-paragraph\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eTrusted by 1,200+ HVAC Professionals for Direct R-22 Drop-In Conversions\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-paragraph\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eOur brand-new, factory-sealed R422B cylinders deliver laboratory-grade purity (99.9%+) to enable true drop-in replacement of R-22 without oil changes or compressor modifications—essential for contractors performing fast, cost-effective retrofits on aging AC systems while maintaining stable cooling capacity and minimizing service call duration.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-paragraph\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eWhy Professionals Choose Us:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-paragraph\"\u003e\n\u003cspan\u003e✅ Genuine Product Guarantee – Factory-direct from a premier refrigerant manufacturer with 40 automated lines and 20,000-ton annual production capacity.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qwen-markdown-text\"\u003e✅ Factory-Direct Pricing – We eliminate 3 layers of distributors.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-paragraph\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eR422B refrigerant is a zero-ozone-depleting (ODP=0) HFC blend engineered as a true drop-in replacement for R-22 in existing air conditioning and heat pump systems. Compatible with mineral oil (MO) and alkylbenzene (AB) lubricants already present in legacy equipment, this 25 lb cylinder supports complete system conversions in residential split systems, commercial rooftop units, and heat pumps—eliminating the need for expensive component replacements while complying with EPA refrigerant phaseout mandates.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"qwen-markdown-space\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2ty_o01.29997173.0.i16.33b75171j54H4g\" class=\"qwen-markdown-paragraph\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eR422B 25 lbs is a trusted choice for HVAC technicians who require a hassle-free R-22 retrofit solution that preserves system integrity and delivers reliable performance from day one.\u003c\/span\u003e\u003c\/div\u003e","brand":"Air Refrigerant","offers":[{"title":"30 Cylinders","offer_id":46145386873031,"sku":null,"price":10170.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/3038\/4583\/files\/30-422b.png?v=1769853869","url":"https:\/\/airrefrigerant.com\/products\/r422b-refrigerant-25lb-cylinders-for-hvac-contractors-30-cylinders-750lb-total","provider":"Air Refrigerant","version":"1.0","type":"link"}