{"product_id":"mrcool-olympus-cassette-cassette18hp-230c-p-o","title":"Mrcool Olympus Cassette CASSETTE18HP-230C-P-O","description":"\u003c!-- CY\/3.C | CLEAN + READABLE PRODUCT DESCRIPTION --\u003e\n\u003cstyle\u003e\n    .iron-theme{\n      --black:#0b0b0b; --gray:#6b7280;\n      --red:#c1121f; --red2:#e11d2e;\n      --border:#e5e7eb; --soft:#f8fafc;\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--black);\n      max-width: 1100px;\n      margin: 0 auto;\n      line-height: 1.7;\n    }\n    .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n    .top{padding:24px;}\n    .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n    h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;}\n    .sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n    .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n    .content{padding:24px;background:var(--soft);}\n    .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\n    h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\n    h2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\n    ul{margin:0;padding-left:20px;}\n    ul li{margin:8px 0;}\n    table{width:100%;border-collapse:collapse;font-size:14px;}\n    th, td{border:1px solid var(--border);padding:10px;text-align:left;}\n    th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n    .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\n  \u003c\/style\u003e\n\u003csection aria-label=\"Mrcool Olympus Cassette CASSETTE18HP-230C-P-O Product Description\" class=\"cy3c-wrap iron-theme\"\u003e\n\u003cdiv class=\"shell\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003eHigh Capacity • Ceiling Cassette • Quiet Performance\u003c\/p\u003e\n\u003ch2\u003eMrcool Olympus Cassette CASSETTE18HP-230C-P-O\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eMrcool Olympus Cassette CASSETTE18HP-230C-P-O\u003c\/strong\u003e is a powerful 18,000 BTU (1.5 Ton) ductless mini-split ceiling cassette engineered to provide efficient heating and cooling for spaces up to 800 square feet. Designed for flush ceiling installation, this unit blends seamlessly into modern interiors while delivering strong, evenly distributed airflow. Featuring advanced R-454B refrigerant and ultra-quiet operation, it offers a reliable and environmentally conscious climate control solution for residential and light commercial environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"content\"\u003e\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eMrcool Olympus Cassette CASSETTE18HP-230C-P-O Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBedrooms, living spaces, and home offices up to 800 sq ft\u003c\/li\u003e\n\u003cli\u003eQuiet environments such as nurseries and workspaces\u003c\/li\u003e\n\u003cli\u003eRetail stores, offices, and light commercial applications\u003c\/li\u003e\n\u003cli\u003eCeiling-mounted HVAC systems with minimal wall usage\u003c\/li\u003e\n\u003cli\u003eModern interiors requiring discreet, flush-mounted comfort solutions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eIdeal for medium to larger spaces requiring higher capacity, quiet operation, and a clean ceiling-integrated design.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eMrcool Olympus Cassette CASSETTE18HP-230C-P-O Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eMRCOOL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eOlympus Cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eCASSETTE18HP-230C-P-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnit Type\u003c\/th\u003e\n\u003ctd\u003eDuctless Mini-Split Ceiling Cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling Capacity\u003c\/th\u003e\n\u003ctd\u003e18,000 BTU (1.5 Ton)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Fuse Breaker\u003c\/th\u003e\n\u003ctd\u003e15 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin Circuit Ampacity\u003c\/th\u003e\n\u003ctd\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoverage Area\u003c\/th\u003e\n\u003ctd\u003eUp to 800 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAirflow Speeds\u003c\/th\u003e\n\u003ctd\u003e5 (Variable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound Level\u003c\/th\u003e\n\u003ctd\u003e23.5 – 48 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAirflow Direction\u003c\/th\u003e\n\u003ctd\u003eDownflow (4-way distribution)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLiquid Line Size\u003c\/th\u003e\n\u003ctd\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuction Line Size\u003c\/th\u003e\n\u003ctd\u003e1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount Type\u003c\/th\u003e\n\u003ctd\u003eCeiling Cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (W x D x H)\u003c\/th\u003e\n\u003ctd\u003e22.44\" x 22.44\" x 9.65\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e35.27 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eMrcool Olympus Cassette CASSETTE18HP-230C-P-O Performance \u0026amp; Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush ceiling cassette design\u003c\/strong\u003e provides a sleek, modern look that integrates seamlessly into any environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet operation\u003c\/strong\u003e with sound levels as low as 23.5 dBA ensures minimal noise disruption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-way airflow distribution\u003c\/strong\u003e delivers balanced and consistent temperature control throughout the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-friendly R-454B refrigerant\u003c\/strong\u003e reduces environmental impact while maintaining high efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-speed variable fan\u003c\/strong\u003e enables precise airflow control for customized comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOscillating airflow\u003c\/strong\u003e improves air circulation and eliminates hot and cold spots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable air filter\u003c\/strong\u003e enhances indoor air quality and simplifies maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote control included\u003c\/strong\u003e for convenient operation and adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan-only and sleep modes\u003c\/strong\u003e provide flexible comfort and energy-saving options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eMrcool Olympus Cassette CASSETTE18HP-230C-P-O Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eDesigned to integrate seamlessly with MRCOOL Olympus multi-zone systems for flexible installation and zoned climate control.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUMMARY --\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhy Choose the Mrcool Olympus Cassette CASSETTE18HP-230C-P-O\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-capacity 18,000 BTU performance for medium to large rooms.\u003c\/li\u003e\n\u003cli\u003eDiscreet ceiling cassette design for modern aesthetics.\u003c\/li\u003e\n\u003cli\u003eQuiet and efficient operation ideal for residential and commercial use.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly refrigerant with strong performance.\u003c\/li\u003e\n\u003cli\u003eBacked by MRCOOL reliability and a 5-year parts warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eThe Mrcool Olympus Cassette CASSETTE18HP-230C-P-O delivers powerful, quiet, and energy-efficient comfort in a sleek ceiling-mounted system designed for modern living and working spaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":53256854929773,"sku":"Olympus CASSETTE18HP-230C-P-O","price":659.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/Mrcool_Olympus_Cassette_CASSETTE18HP-230C-P-O_ceiling_cassette_mini_split_unit_with_square_panel_design_central_airflow_grille_and_built-in_digital_display.png?v=1777038972","url":"https:\/\/ironlinetools.com\/products\/mrcool-olympus-cassette-cassette18hp-230c-p-o","provider":"Iron Line Tools","version":"1.0","type":"link"}