{"product_id":"mrcool-design-your-own-diy-3-zone-heat-pump-system-r454b","title":"MRCOOL Design Your Own DIY 3 Zone Heat Pump System - R454B","description":"\u003ch3 class=\"collection-hero__title overflow-hidden h1\"\u003eOverview\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eDesign Your Own MRCOOL® DIY® 5th Gen 3-Zone System\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eHeat and cool three spaces with one outdoor condenser. Choose your condenser, select an indoor air handler for each room, and add the Quick Connect® line set length that fits each installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL DIY 5th Gen Multi-Zone system is designed for homeowner installation. Its pre-charged line sets connect without refrigerant gauges or a vacuum pump, while independent zone controls let you set a different temperature in each room.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhy Choose a 3-Zone System?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComfort for three rooms:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Control each indoor unit independently.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlexible configuration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Choose the air handler size that fits each space.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSimpler installation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Factory pre-charged Quick Connect® line sets are available in multiple lengths.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHeating and cooling:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Enjoy year-round comfort from one heat pump system.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSmart control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Adjust your system through the MRCOOL app or compatible voice assistants.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eBuild Your System\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChoose your condenser\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for your planned three-zone setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSelect three air handlers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e based on the size and needs of each room.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChoose a line set for each air handler\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e from the available lengths, or select “None” if you already have a compatible line set.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003eYour package includes the condenser and three air handlers you select. Line sets are included \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eonly when selected\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e in the builder. Each air handler comes with its remote and standard installation materials; review your configuration before adding it to your cart.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEvery build is reviewed by our HVAC experts before it ships, at no extra cost. Need help choosing sizes or line set lengths? Call \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e800-212-8846\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eInstallation \u0026amp; Guides\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0719\/2959\/4092\/files\/mc-mz-diy-5-brochure-en-01.pdf?v=1753817959\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eBrochure\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0719\/2959\/4092\/files\/mc-diy-5-mz-installtion-manual-um-en-01.pdf?v=1753817959\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eInstallation \u0026amp; Owner's Manual\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0719\/2959\/4092\/files\/mc-diy-5-warranty-en-01.pdf?v=1753817945\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":67596552241388,"sku":"DYO-DIY-3-ZONE","price":1555.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/2959\/4092\/files\/DesignYour3zone.webp?v=1790679267","url":"https:\/\/thelivingoutlet.com\/products\/mrcool-design-your-own-diy-3-zone-heat-pump-system-r454b","provider":"The Living Outlet","version":"1.0","type":"link"}