{"product_id":"r452a","title":"R452A","description":"\u003c!-- START R452A 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  .cc-ref__kicker{display:flex;align-items:center;gap:10px;margin:0 0 16px;color:#ff9784;font-family:var(--font-heading-family,inherit);font-weight:800;font-size:12px;letter-spacing:.16em;text-transform:uppercase}\n  .cc-ref__kicker:before{content:\"\";width:34px;height:3px;background:var(--coral)}\n  .cc-ref h2,.cc-ref h3,.cc-ref h4{font-family:var(--font-heading-family,inherit);color:inherit;margin:0}\n  .cc-ref__hero h2{max-width:900px;color:var(--white);font-size:clamp(38px,6vw,76px);font-weight:800;line-height:.94;letter-spacing:-.035em;text-transform:uppercase}\n  .cc-ref__intro{max-width:820px;margin:24px 0 0;color:rgba(255,255,255,.78);font-size:clamp(16px,2vw,20px);line-height:1.65}\n  .cc-ref__body{padding:clamp(20px,5vw,62px)}\n  .cc-ref__facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:clamp(-42px,-4vw,-26px);position:relative;z-index:2}\n  .cc-ref__fact{min-height:118px;padding:20px;border:1px solid var(--line);border-radius:18px;background:var(--white);box-shadow:0 14px 36px rgba(7,10,43,.08)}\n  .cc-ref__fact span{display:block;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}\n  .cc-ref__fact strong{display:block;margin-top:11px;color:var(--navy);font-family:var(--font-heading-family,inherit);font-size:18px;line-height:1.25}\n  .cc-ref__section{margin-top:clamp(38px,6vw,68px)}\n  .cc-ref__eyebrow{display:block;margin-bottom:9px;color:var(--coral);font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}\n  .cc-ref__section h3{color:var(--navy);font-size:clamp(28px,4vw,44px);line-height:1.02;text-transform:uppercase}\n  .cc-ref__lead{max-width:760px;margin:13px 0 0;color:var(--muted);font-size:16px;line-height:1.65}\n  .cc-ref__grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}\n  .cc-ref__panel{padding:clamp(22px,3vw,34px);border:1px solid var(--line);border-radius:22px;background:var(--white)}\n  .cc-ref__panel--dark{color:var(--white);border-color:transparent;background:linear-gradient(145deg,var(--navy),#15105e)}\n  .cc-ref__panel h4{font-size:21px;text-transform:uppercase}\n  .cc-ref__list{display:grid;gap:13px;margin:19px 0 0;padding:0;list-style:none}\n  .cc-ref__list li{position:relative;margin:0;padding-left:25px;color:var(--muted);line-height:1.55}\n  .cc-ref__panel--dark .cc-ref__list li{color:rgba(255,255,255,.78)}\n  .cc-ref__list li:before{content:\"✓\";position:absolute;left:0;top:0;color:var(--coral);font-weight:900}\n  .cc-ref__table-wrap{margin-top:22px;overflow-x:auto;border:1px solid var(--line);border-radius:20px;background:var(--white)}\n  .cc-ref__table{width:100%;border-collapse:collapse;min-width:560px;margin:0!important}\n  .cc-ref__table th,.cc-ref__table td{padding:15px 19px;border:0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:14px;line-height:1.5}\n  .cc-ref__table tr:last-child th,.cc-ref__table tr:last-child td{border-bottom:0}\n  .cc-ref__table th{width:36%;color:var(--navy);background:#f7fbff;font-weight:800}\n  .cc-ref__steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px;counter-reset:service}\n  .cc-ref__step{counter-increment:service;padding:24px;border-radius:20px;color:var(--white);background:var(--navy)}\n  .cc-ref__step:before{content:\"0\" counter(service);display:block;margin-bottom:22px;color:#ff9784;font-family:var(--font-heading-family,inherit);font-size:13px;font-weight:800;letter-spacing:.12em}\n  .cc-ref__step h4{color:var(--white);font-size:18px;text-transform:uppercase}\n  .cc-ref__step p{margin:10px 0 0;color:rgba(255,255,255,.72);font-size:14px;line-height:1.55}\n  .cc-ref__alert{margin-top:18px;padding:clamp(24px,4vw,38px);border-left:7px solid var(--coral);border-radius:18px;color:var(--white);background:linear-gradient(120deg,#1007b7,#070a2b)}\n  .cc-ref__alert 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\"\u003eTRANSPORT \u0026amp; COMMERCIAL REFRIGERATION • A1\u003c\/p\u003e\n\u003ch2\u003eBalanced low-temperature performance for demanding routes\u003c\/h2\u003e\n\u003cp class=\"cc-ref__intro\"\u003eR452A combines HFC and HFO components for compatible low- and medium-temperature refrigeration. It is used in selected transport and remote-condensing applications and can serve as an engineered alternative to R404A or R507 where the equipment and retrofit procedure permit.\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\u003e25 lb \/ 11.3 kg\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__fact\"\u003e\n\u003cspan\u003eSafety class\u003c\/span\u003e\u003cstrong\u003eA1 • non-flammable\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__fact\"\u003e\n\u003cspan\u003eComposition\u003c\/span\u003e\u003cstrong\u003eR32 \/ R125 \/ R1234yf\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cc-ref__fact\"\u003e\n\u003cspan\u003ePrimary fit\u003c\/span\u003e\u003cstrong\u003eTransport \u0026amp; commercial cooling\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\u003eR452A\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 \/ R125 \/ R1234yf — 11% \/ 59% \/ 30%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet refrigerant weight\u003c\/th\u003e\n\u003ctd\u003e25 lb \/ 11.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSafety classification\u003c\/th\u003e\n\u003ctd\u003eA1 — lower toxicity, no flame propagation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTypical equipment\u003c\/th\u003e\n\u003ctd\u003eApproved transport, low-temperature and medium-temperature refrigeration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLubricant guidance\u003c\/th\u003e\n\u003ctd\u003ePOE lubricant is generally required; follow the equipment procedure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCharging characteristic\u003c\/th\u003e\n\u003ctd\u003eZeotropic blend; charge as liquid\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\u003eCompatible truck and trailer refrigeration units\u003c\/li\u003e\n\u003cli\u003eApproved low- and medium-temperature condensing units\u003c\/li\u003e\n\u003cli\u003eSelected commercial refrigeration equipment\u003c\/li\u003e\n\u003cli\u003eDocumented conversions from R404A or R507\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 refrigerant is approved for the exact equipment model and end use\u003c\/li\u003e\n\u003cli\u003eCompressor and lubricant requirements are satisfied\u003c\/li\u003e\n\u003cli\u003eTemperature-glide and control-setting changes are included in the service plan\u003c\/li\u003e\n\u003cli\u003eThe prior refrigerant is fully recovered and the system is correctly relabeled\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\u003eFollow an approved procedure\u003c\/h4\u003e\n\u003cp\u003eUse the equipment or component supplier retrofit instructions; do not rely on refrigerant pressure alone.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"cc-ref__step\"\u003e\n\u003ch4\u003eCharge in liquid phase\u003c\/h4\u003e\n\u003cp\u003eR452A is a blend, so liquid removal is required to maintain its intended composition.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"cc-ref__step\"\u003e\n\u003ch4\u003eValidate under load\u003c\/h4\u003e\n\u003cp\u003eConfirm discharge temperature, superheat, subcooling and control response across the operating range.\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 approved R452A systems or documented retrofit applications. Do not mix with R404A, R507, R22 or any other refrigerant. Lubricant, expansion device and control compatibility must be confirmed before conversion.\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\u003eStore upright and secured in a cool, dry, ventilated place. Protect the cylinder and valve from excessive heat, sunlight and impact. Follow the label and safety data sheet. 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 R452A PRODUCT DESCRIPTION --\u003e","brand":"Comocean Cycles","offers":[{"title":"Default Title","offer_id":42974448681045,"sku":null,"price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/9457\/2373\/files\/product-01_af12754b-bdbb-4f95-b2af-643d6ab0ade5.jpg?v=1789057934","url":"https:\/\/comoceancycles.com\/products\/r452a","provider":"Comocean Cycles","version":"1.0","type":"link"}