{"product_id":"r454b","title":"R454B","description":"\u003c!-- START R454B PRODUCT DESCRIPTION --\u003e\n\u003cstyle\u003e\n  .cc-ref{--navy:#070a2b;--blue:#1007b7;--coral:#ff684f;--mist:#edf7ff;--white:#fff;--ink:#171b35;--muted:#5c6277;--line:rgba(7,10,43,.13);font-family:inherit;color:var(--ink);background:var(--mist);border-radius:28px;overflow:hidden;margin:28px 0;box-shadow:0 24px 70px rgba(7,10,43,.10)}\n  .cc-ref *{box-sizing:border-box}\n  .cc-ref__hero{position:relative;isolation:isolate;overflow:hidden;padding:clamp(34px,6vw,74px);color:var(--white);background:linear-gradient(125deg,#03051a 0%,var(--navy) 58%,#16106f 100%)}\n  .cc-ref__hero:before{content:\"\";position:absolute;right:-100px;top:-170px;width:420px;height:420px;border:72px solid rgba(255,255,255,.045);border-radius:50%;z-index:-1}\n  .cc-ref__hero:after{content:\"\";position:absolute;right:9%;bottom:0;width:115px;height:7px;background:var(--coral)}\n  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strong{display:block;margin-bottom:9px;font-family:var(--font-heading-family,inherit);font-size:20px;text-transform:uppercase}\n  .cc-ref__alert p{margin:0;color:rgba(255,255,255,.8);line-height:1.6}\n  .cc-ref__legal{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;margin-top:18px;padding:24px;border:1px solid rgba(255,104,79,.35);border-radius:18px;background:#fff5f2}\n  .cc-ref__legal-badge{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;color:var(--white);background:var(--coral);font-weight:900}\n  .cc-ref__legal h4{color:var(--navy);font-size:17px;text-transform:uppercase}\n  .cc-ref__legal p{margin:8px 0 0;color:var(--muted);font-size:14px;line-height:1.6}\n  .cc-ref__footer{display:flex;align-items:center;justify-content:space-between;gap:22px;margin-top:24px;padding:24px;border-radius:20px;background:var(--white)}\n  .cc-ref__footer p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}\n  .cc-ref__footer strong{display:block;color:var(--navy);font-family:var(--font-heading-family,inherit);font-size:17px;text-transform:uppercase}\n  .cc-ref__links{display:flex;flex-wrap:wrap;gap:9px;flex:0 0 auto}\n  .cc-ref__links a{display:inline-flex;align-items:center;min-height:42px;padding:10px 15px;border-radius:999px;color:var(--white)!important;background:var(--blue);font-size:12px;font-weight:800;letter-spacing:.06em;text-decoration:none!important;text-transform:uppercase}\n  .cc-ref__links a:last-child{background:var(--coral)}\n  @media(max-width:900px){.cc-ref__facts{grid-template-columns:repeat(2,minmax(0,1fr))}.cc-ref__steps{grid-template-columns:1fr}.cc-ref__step{min-height:auto}}\n  @media(max-width:700px){.cc-ref{border-radius:20px}.cc-ref__grid{grid-template-columns:1fr}.cc-ref__footer{align-items:flex-start;flex-direction:column}.cc-ref__links{width:100%}.cc-ref__links a{justify-content:center;flex:1}.cc-ref__hero:before{right:-210px}}\n  @media(max-width:460px){.cc-ref__facts{grid-template-columns:1fr}.cc-ref__fact{min-height:auto}.cc-ref__legal{grid-template-columns:1fr}.cc-ref__links{flex-direction:column}.cc-ref__hero h2{font-size:36px}}\n\u003c\/style\u003e\n\u003csection class=\"cc-ref\"\u003e\u003cheader class=\"cc-ref__hero\"\u003e\n\u003cp class=\"cc-ref__kicker\"\u003eLOWER-GWP HVAC • A2L\u003c\/p\u003e\n\u003ch2\u003eA precise charge for purpose-built comfort systems\u003c\/h2\u003e\n\u003cp class=\"cc-ref__intro\"\u003eR454B is a lower-global-warming-potential refrigerant developed for new air-conditioning and heat-pump platforms engineered around A2L requirements. This 22 lb cylinder gives qualified professionals a practical service quantity for compatible residential and light-commercial equipment.\u003c\/p\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"cc-ref__body\"\u003e\n\u003cdiv class=\"cc-ref__facts\"\u003e\n\u003cdiv class=\"cc-ref__fact\"\u003e\n\u003cspan\u003eNet content\u003c\/span\u003e\u003cstrong\u003e22 lb \/ 10 kg\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__fact\"\u003e\n\u003cspan\u003eSafety class\u003c\/span\u003e\u003cstrong\u003eA2L • mildly flammable\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__fact\"\u003e\n\u003cspan\u003eComposition\u003c\/span\u003e\u003cstrong\u003eR32 \/ R1234yf\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__fact\"\u003e\n\u003cspan\u003ePrimary fit\u003c\/span\u003e\u003cstrong\u003eNew R454B equipment\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"cc-ref__section\"\u003e\u003cspan class=\"cc-ref__eyebrow\"\u003eQUICK REFERENCE\u003c\/span\u003e\n\u003ch3\u003eKnow exactly what you are ordering\u003c\/h3\u003e\n\u003cp class=\"cc-ref__lead\"\u003eClear identification matters. Compare these details with the equipment nameplate, service documentation and cylinder label before connecting service tools.\u003c\/p\u003e\n\u003cdiv class=\"cc-ref__table-wrap\"\u003e\n\u003ctable class=\"cc-ref__table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRefrigerant designation\u003c\/th\u003e\n\u003ctd\u003eR454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRefrigerant family\u003c\/th\u003e\n\u003ctd\u003eHFC \/ HFO blend\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlend composition by weight\u003c\/th\u003e\n\u003ctd\u003eR32 \/ R1234yf — 68.9% \/ 31.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet refrigerant weight\u003c\/th\u003e\n\u003ctd\u003e22 lb \/ 10 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSafety classification\u003c\/th\u003e\n\u003ctd\u003eA2L — lower flammability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTypical equipment\u003c\/th\u003e\n\u003ctd\u003eCompatible residential A\/C, heat pumps, light-commercial systems and approved direct-expansion equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCylinder format\u003c\/th\u003e\n\u003ctd\u003eSealed steel cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIntended user\u003c\/th\u003e\n\u003ctd\u003eQualified HVAC\/R professionals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"cc-ref__section\"\u003e\u003cspan class=\"cc-ref__eyebrow\"\u003eAPPLICATION CHECK\u003c\/span\u003e\n\u003ch3\u003eBuilt for the correct system—not every system\u003c\/h3\u003e\n\u003cdiv class=\"cc-ref__grid\"\u003e\n\u003cdiv class=\"cc-ref__panel\"\u003e\n\u003ch4\u003eCommon compatible work\u003c\/h4\u003e\n\u003cul class=\"cc-ref__list\"\u003e\n\u003cli\u003eNew residential split air-conditioning systems labeled for R454B\u003c\/li\u003e\n\u003cli\u003eCompatible heat-pump platforms designed for A2L refrigerants\u003c\/li\u003e\n\u003cli\u003eApproved light-commercial comfort-cooling systems\u003c\/li\u003e\n\u003cli\u003eManufacturer-authorized service and commissioning work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__panel cc-ref__panel--dark\"\u003e\n\u003ch4\u003eConfirm before ordering\u003c\/h4\u003e\n\u003cul class=\"cc-ref__list\"\u003e\n\u003cli\u003eThe outdoor-unit and indoor-unit labels both specify R454B\u003c\/li\u003e\n\u003cli\u003eYour recovery machine, vacuum pump, leak detector and charging tools are A2L rated\u003c\/li\u003e\n\u003cli\u003eThe required charge amount and charging procedure are taken from current equipment documentation\u003c\/li\u003e\n\u003cli\u003eThe work area meets applicable ventilation, ignition-control and local code requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"cc-ref__section\"\u003e\u003cspan class=\"cc-ref__eyebrow\"\u003ePROFESSIONAL SERVICE NOTES\u003c\/span\u003e\n\u003ch3\u003ePlan the charge before opening the valve\u003c\/h3\u003e\n\u003cdiv class=\"cc-ref__steps\"\u003e\n\u003carticle class=\"cc-ref__step\"\u003e\n\u003ch4\u003eTreat it as A2L\u003c\/h4\u003e\n\u003cp\u003eControl ignition sources, ventilate the work area and use tools approved for lower-flammability refrigerants.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"cc-ref__step\"\u003e\n\u003ch4\u003eKeep the blend correct\u003c\/h4\u003e\n\u003cp\u003eFollow the equipment procedure and remove blended refrigerant from the cylinder in the liquid phase unless the manufacturer states otherwise.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"cc-ref__step\"\u003e\n\u003ch4\u003eStart with a clean system\u003c\/h4\u003e\n\u003cp\u003eRepair leaks, pressure-test with an approved inert gas, evacuate correctly and weigh in the specified charge.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__alert\"\u003e\n\u003cstrong\u003eCompatibility is mandatory\u003c\/strong\u003e\n\u003cp\u003eUse only in equipment specifically designed and labeled for R454B. It is not a universal top-off or automatic drop-in replacement for R410A, R32, R22 or any other refrigerant. Never mix refrigerants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__legal\"\u003e\n\u003cspan class=\"cc-ref__legal-badge\"\u003e!\u003c\/span\u003e\n\u003cdiv\u003e\n\u003ch4\u003eRestricted refrigerant sale\u003c\/h4\u003e\n\u003cp\u003eBulk refrigerant sales in the United States are restricted. Proof of the applicable Section 608 or Section 609 technician certification—or documentation that the purchaser employs a properly certified technician—may be required before fulfillment. The purchaser is responsible for satisfying federal, state and local rules for purchase, transport, storage and use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__legal\"\u003e\n\u003cspan class=\"cc-ref__legal-badge\"\u003eS\u003c\/span\u003e\n\u003cdiv\u003e\n\u003ch4\u003eHandling and storage\u003c\/h4\u003e\n\u003cp\u003eKeep the cylinder upright, secured and in a cool, dry, ventilated location away from heat, flames, sparks and direct sun. Read the cylinder label and current safety data sheet before handling. Refrigerant can displace oxygen, cause cold burns and create dangerous pressure if mishandled. Never intentionally vent refrigerant.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cfooter class=\"cc-ref__footer\"\u003e\n\u003cp\u003e\u003cstrong\u003eNeed a compatibility check?\u003c\/strong\u003eSend the equipment model, required refrigerant and current system condition before ordering.\u003c\/p\u003e\n\u003cdiv class=\"cc-ref__links\"\u003e\n\u003ca href=\"\/pages\/contact\"\u003eContact support\u003c\/a\u003e\u003ca href=\"\/policies\/shipping-policy\"\u003eShipping\u003c\/a\u003e\u003ca href=\"\/policies\/refund-policy\"\u003eReturns\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/footer\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- END R454B PRODUCT DESCRIPTION --\u003e","brand":"Comocean Cycles","offers":[{"title":"Default Title","offer_id":42974499536981,"sku":null,"price":87.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/9457\/2373\/files\/product-01_3069ffa9-13fa-4046-803f-1836aac2b233.jpg?v=1789059243","url":"https:\/\/comoceancycles.com\/products\/r454b","provider":"Comocean Cycles","version":"1.0","type":"link"}