{"product_id":"rs-44b-r-453a-refrigerant-25-lb-cylinder","title":"R-453A RS-44B Refrigerant – 25 lb. Cylinder","description":"\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color\" id=\"model-response-message-contentr_c9acf70589d13a76\" dir=\"ltr\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color\" id=\"model-response-message-contentr_59b53aa32b498d3c\" dir=\"ltr\"\u003e\n\u003ch1 class=\"x1yc453h xngnso2 x7amdea x1i21sxh xhacrq1 x1iykcro x1mshyef x1fie51u xgyxj25 x1xobyvs x1fv8qjw xdj266r x1alsn5q x1pjt2rx x160d6zm xqsupf2 xrxpjvj\" dir=\"ltr\"\u003eR-453A \/ RS-44B Refrigerant — 25 lb Cylinder\u003c\/h1\u003e\n\u003ch3 class=\"x1yc453h x1c3i2sq x1gtpwm6 x7amdea x1i21sxh xladpa3 x1iykcro xma8rkl x1fie51u xgyxj25 x1xobyvs x1fv8qjw x1a024ua x14l7nz5 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e100% Virgin, Premium-Grade R-22 Replacement Refrigerant for Compatible Legacy Systems\u003c\/h3\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eExtend the service life of compatible legacy air-conditioning and refrigeration equipment with this \u003cstrong class=\"x7amdea\"\u003e25 lb factory-sealed cylinder of 100% virgin R-453A refrigerant, commonly marketed as RS-44B\u003c\/strong\u003e. Designed as an R-22 replacement option for approved applications, R-453A provides dependable cooling performance while offering a lower global warming potential than R-22.\u003c\/p\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eIts formulation is intended to simplify servicing and retrofit work on compatible systems, helping qualified HVAC\/R technicians transition away from R-22 where the equipment manufacturer and applicable regulations permit its use.\u003c\/p\u003e\n\u003ch2 class=\"x1yc453h x1603h9y x1gtpwm6 x7amdea x1i21sxh xladpa3 x1iykcro xma8rkl x1fie51u xgyxj25 x1xobyvs x1fv8qjw x1a024ua x14l7nz5 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eWhat's Included\u003c\/h2\u003e\n\u003cul class=\"xonam98 x1epdd7z xemmon1 xn020vs xfl32do xluzp7q x1yc453h x38giro xat24cr x1xobyvs x1fv8qjw xdj266r xrxpjvj x1bxe5rh\"\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003e25 lb Factory-Sealed Cylinder\u003c\/strong\u003e — Contains 100% virgin R-453A \/ RS-44B refrigerant for professional HVAC\/R applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eA1 Safety Classification\u003c\/strong\u003e — Classified as non-flammable with lower toxicity under the applicable refrigerant safety classification system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eFactory-Sealed Packaging\u003c\/strong\u003e — Helps protect the refrigerant from contamination before use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"x1yc453h x1603h9y x1gtpwm6 x7amdea x1i21sxh xladpa3 x1iykcro xma8rkl x1fie51u xgyxj25 x1xobyvs x1fv8qjw x1a024ua x14l7nz5 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul class=\"xonam98 x1epdd7z xemmon1 xn020vs xfl32do xluzp7q x1yc453h x38giro xat24cr x1xobyvs x1fv8qjw xdj266r xrxpjvj x1bxe5rh\"\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eR-22 Replacement Option\u003c\/strong\u003e — Designed for use in compatible R-22 systems where R-453A has been approved for the application and retrofit procedures are followed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eSimplified Retrofit Potential\u003c\/strong\u003e — May allow servicing of compatible systems with limited modifications compared with some alternative refrigerant conversions. Always follow the equipment manufacturer's requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eLubricant Compatibility\u003c\/strong\u003e — Formulated for compatibility with lubricants used in many existing R-22 applications, but oil, component, and system compatibility must be verified before charging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eLower-GWP Alternative to R-22\u003c\/strong\u003e — Provides a reduced global warming potential compared with R-22 while maintaining dependable cooling performance in approved applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003e25 lb Professional Capacity\u003c\/strong\u003e — Practical cylinder size for qualified technicians performing system conversions, charging, maintenance, and service work.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"x1datfip xp5n6w9 x2xbuc6\"\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eFactory-Sealed for Product Integrity\u003c\/strong\u003e — Helps ensure the refrigerant remains clean and protected prior to use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"x1yc453h x1603h9y x1gtpwm6 x7amdea x1i21sxh xladpa3 x1iykcro xma8rkl x1fie51u xgyxj25 x1xobyvs x1fv8qjw x1a024ua x14l7nz5 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eImportant Safety \u0026amp; Compliance Information\u003c\/h2\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eA1 Safety Classification:\u003c\/strong\u003e R-453A is classified as \u003cstrong class=\"x7amdea\"\u003eA1 (lower toxicity and non-flammable)\u003c\/strong\u003e under the applicable refrigerant safety classification system. Proper handling procedures, appropriate service equipment, and established safety practices must still be followed.\u003c\/p\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eVerify System Compatibility:\u003c\/strong\u003e R-453A should be used only in systems specifically approved for the refrigerant or properly converted in accordance with applicable manufacturer and industry procedures. Verify refrigerant, lubricant, component, pressure, and system compatibility before charging.\u003c\/p\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eProfessional Use Only:\u003c\/strong\u003e Refrigerant recovery, charging, retrofit conversion, leak testing, and servicing should be performed by appropriately trained and qualified HVAC\/R technicians in accordance with manufacturer instructions and applicable safety requirements.\u003c\/p\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eRegulatory Compliance:\u003c\/strong\u003e R-453A is a fluorinated greenhouse gas and may be subject to environmental regulations, phase-down requirements, sales restrictions, recovery requirements, recordkeeping provisions, and other applicable rules depending on your jurisdiction. Verify all local, state, federal, and national requirements before purchasing, handling, or using the product.\u003c\/p\u003e\n\u003ch3 class=\"x1yc453h x1c3i2sq x1gtpwm6 x7amdea x1i21sxh xladpa3 x1iykcro xma8rkl x1fie51u xgyxj25 x1xobyvs x1fv8qjw x1a024ua x14l7nz5 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003eProduct Summary\u003c\/h3\u003e\n\u003cp class=\"x1yc453h xma8rkl xgoqxah xutxfr x1fie51u xgyxj25 x1xobyvs x1elgs31 x1fv8qjw xcy5tzr x1ht4adc xnvauns x1c2l018 x14l7nz5 xuw7688 x1pjt2rx x160d6zm xrxpjvj\" dir=\"ltr\"\u003e\u003cstrong class=\"x7amdea\"\u003eR-453A \/ RS-44B Refrigerant 25 lb\u003c\/strong\u003e is a 100% virgin, premium-grade R-22 replacement refrigerant for compatible legacy air-conditioning and refrigeration equipment. Its A1 classification, lower-GWP profile, and compatibility with many existing system configurations make it a practical option for qualified HVAC\/R professionals performing approved R-22 replacement and retrofit applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"supply","offers":[{"title":"Default Title","offer_id":46323509198892,"sku":"0","price":170.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5398\/3020\/files\/r453a-rs44b.jpg?v=1790892645","url":"https:\/\/polarsupply.store\/products\/rs-44b-r-453a-refrigerant-25-lb-cylinder","provider":"My Store","version":"1.0","type":"link"}