{"product_id":"mrcool-5th-gen-energy-star®-diy-single-zone-mini-split-9k-36k-btu","title":"MRCOOL 5th Gen ENERGY STAR® DIY Single Zone Mini Split (9k–36k BTU)","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6;\"\u003e\n\u003ch3 data-start=\"948\" data-end=\"1026\"\u003e\u003cstrong data-start=\"952\" data-end=\"1026\"\u003eMRCOOL DIY® 5th Gen E-Star Single-Zone Mini Split Systems (9K–36K BTU)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1028\" data-end=\"1455\"\u003eThe MRCOOL DIY® 5th Generation \u003cstrong data-start=\"1059\" data-end=\"1099\"\u003eE-Star Single-Zone Mini Split Series\u003c\/strong\u003e delivers high-efficiency heating and cooling for homeowners who want exceptional cold-weather performance without the cost or complexity of professional installation. Available in capacities ranging from \u003cstrong data-start=\"1304\" data-end=\"1327\"\u003e9,000 to 36,000 BTU\u003c\/strong\u003e, this series allows you to choose the exact size needed for your space while maintaining consistent comfort and energy savings.\u003c\/p\u003e\n\u003cp data-start=\"1457\" data-end=\"1778\"\u003eThe E-Star series is designed for customers who demand \u003cstrong data-start=\"1512\" data-end=\"1561\"\u003ebetter heating performance in colder climates\u003c\/strong\u003e compared to base-model heat pumps. While all MRCOOL systems cool efficiently, the E-Star lineup is engineered with enhanced compressor performance to maintain heat output and efficiency at lower outdoor temperatures.\u003c\/p\u003e\n\u003cp data-start=\"1780\" data-end=\"2081\"\u003eInstallation is truly DIY-friendly. Each system is compatible with \u003cstrong data-start=\"1847\" data-end=\"1899\"\u003eMRCOOL® DIY® Quick Connect Pre-Charged Line Sets\u003c\/strong\u003e, eliminating the need for vacuum pumps, refrigerant handling, or HVAC licensing. Most homeowners can complete installation using basic tools, saving thousands in installation costs.\u003c\/p\u003e\n\u003cp data-start=\"2083\" data-end=\"2398\"\u003eAdvanced inverter technology optimizes compressor speed for steady temperatures, reduced energy consumption, and quiet operation. All E-Star single-zone systems are \u003cstrong data-start=\"2248\" data-end=\"2274\"\u003eENERGY STAR® certified\u003c\/strong\u003e and use \u003cstrong data-start=\"2283\" data-end=\"2305\"\u003eR-454B refrigerant\u003c\/strong\u003e, a lower-GWP alternative to R-410A that meets modern efficiency and environmental standards.\u003c\/p\u003e\n\u003cp data-start=\"2400\" data-end=\"2715\"\u003eSmart comfort control comes standard. Adjust settings through the included wireless remote, the MRCOOL Smart HVAC app, or voice control via \u003cstrong data-start=\"2540\" data-end=\"2577\"\u003eAmazon Alexa and Google Assistant\u003c\/strong\u003e. The Follow Me® function allows the system to sense temperature at the remote’s location, helping maintain comfort exactly where you are.\u003c\/p\u003e\n\u003cp data-start=\"2717\" data-end=\"2994\"\u003eBuilt for long-term durability, the outdoor condenser features \u003cstrong data-start=\"2780\" data-end=\"2821\"\u003eGold Fin® corrosion-resistant coating\u003c\/strong\u003e, making these systems suitable for coastal, humid, or harsh environments. Quiet operation makes the E-Star series ideal for bedrooms, offices, living spaces, and additions.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSquare Footage\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eRecommended BTU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e150 – 350 sq ft\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e9,000 BTU (9k)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e351 – 500 sq ft\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e12,000 BTU (12k)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e501 – 750 sq ft\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e18,000 BTU (18k)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e751 – 1,000 sq ft\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e24,000 BTU (24k)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e1,001 – 1,500 sq ft\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e36,000 BTU (36k)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eExtended Installation Options\u003c\/h3\u003e\n\u003cp\u003eNeed a longer line set? No problem. MRCOOL DIY Direct offers \u003cstrong\u003epre-charged 16’, 25’, 35’, and 50’ line set options\u003c\/strong\u003e with control wire and unions for flexible installation in any home layout.\u003c\/p\u003e\n\u003ch3\u003eWarranty Coverage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e7-Year Compressor Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5-Year Parts Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLimited Lifetime Tech Support from MRCOOL DIY Direct\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInvest in reliable, energy-efficient comfort today with the 5th Gen MRCOOL DIY Single Zone Mini Split — only at \u003ca style=\"color: #0066cc; text-decoration: underline;\" href=\"https:\/\/mrcooldiydirect.com\"\u003eMRCOOL DIY Direct\u003c\/a\u003e, America’s most trusted HVAC dealer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"25' Feet (Standard Length) \/ 150 - 350 sq\/ft (9k BTU)","offer_id":49175752835299,"sku":"DIY-09-HP-WM-115D25-O","price":2330.0,"currency_code":"USD","in_stock":true},{"title":"25' Feet (Standard Length) \/ 350 - 500 sq\/ft (12k BTU)","offer_id":49175752868067,"sku":"DIY-12-HP-WM-115D25-O","price":2370.0,"currency_code":"USD","in_stock":true},{"title":"25' Feet (Standard Length) \/ 500 - 750 sq\/ft (18k BTU)","offer_id":49175752900835,"sku":"DIY-18-HP-WM-230D25-O","price":2910.0,"currency_code":"USD","in_stock":true},{"title":"25' Feet (Standard Length) \/ 750 - 1000 sq\/ft (24k BTU)","offer_id":49175752933603,"sku":"DIY-24-HP-WM-230D25-O","price":3335.0,"currency_code":"USD","in_stock":true},{"title":"25' Feet (Standard Length) \/ 1000 - 1500 sq\/ft (36k BTU)","offer_id":49175752966371,"sku":"DIY-36-HP-WM-230D25-O","price":3790.0,"currency_code":"USD","in_stock":true},{"title":"41' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 150 - 350 sq\/ft (9k BTU)","offer_id":49175752999139,"sku":"sku-51436562448701","price":2984.0,"currency_code":"USD","in_stock":true},{"title":"41' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 350 - 500 sq\/ft (12k BTU)","offer_id":49175753031907,"sku":"sku-51436562481469","price":3059.0,"currency_code":"USD","in_stock":true},{"title":"41' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 500 - 750 sq\/ft (18k BTU)","offer_id":49175753064675,"sku":"sku-51436562514237","price":3615.0,"currency_code":"USD","in_stock":true},{"title":"41' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 750 - 1000 sq\/ft (24k BTU)","offer_id":49175753097443,"sku":"sku-51436562547005","price":3876.0,"currency_code":"USD","in_stock":true},{"title":"41' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 1000 - 1500 sq\/ft (36k BTU)","offer_id":49175753130211,"sku":"sku-51436562579773","price":4332.0,"currency_code":"USD","in_stock":true},{"title":"50' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 150 - 350 sq\/ft (9k BTU)","offer_id":49175753162979,"sku":"sku-51436562612541","price":3028.0,"currency_code":"USD","in_stock":true},{"title":"50' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 350 - 500 sq\/ft (12k BTU)","offer_id":49175753195747,"sku":"sku-51436562645309","price":3126.0,"currency_code":"USD","in_stock":true},{"title":"50' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 500 - 750 sq\/ft (18k BTU)","offer_id":49175753228515,"sku":"sku-51436562678077","price":3665.0,"currency_code":"USD","in_stock":true},{"title":"50' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 750 - 1000 sq\/ft (24k BTU)","offer_id":49175753261283,"sku":"sku-51436562710845","price":4089.0,"currency_code":"USD","in_stock":true},{"title":"50' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 1000 - 1500 sq\/ft (36k BTU)","offer_id":49175753294051,"sku":"sku-51436562743613","price":4518.0,"currency_code":"USD","in_stock":true},{"title":"60' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 150 - 350 sq\/ft (9k BTU)","offer_id":49175753326819,"sku":"sku-51436562776381","price":3259.0,"currency_code":"USD","in_stock":true},{"title":"60' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 350 - 500 sq\/ft (12k BTU)","offer_id":49175753359587,"sku":"sku-51436562809149","price":3298.0,"currency_code":"USD","in_stock":true},{"title":"60' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 500 - 750 sq\/ft (18k BTU)","offer_id":49175753392355,"sku":"sku-51436562841917","price":3859.0,"currency_code":"USD","in_stock":true},{"title":"60' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 750 - 1000 sq\/ft (24k BTU)","offer_id":49175753425123,"sku":"sku-51436562874685","price":4170.0,"currency_code":"USD","in_stock":true},{"title":"60' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 1000 - 1500 sq\/ft (36k BTU)","offer_id":49175753457891,"sku":"sku-51436562907453","price":4626.0,"currency_code":"USD","in_stock":true},{"title":"75' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 150 - 350 sq\/ft (9k BTU)","offer_id":49175753490659,"sku":"sku-51436562940221","price":3349.0,"currency_code":"USD","in_stock":true},{"title":"75' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 350 - 500 sq\/ft (12k BTU)","offer_id":49175753523427,"sku":"sku-51436562972989","price":3388.0,"currency_code":"USD","in_stock":true},{"title":"75' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 500 - 750 sq\/ft (18k BTU)","offer_id":49175753556195,"sku":"sku-51436563005757","price":3964.0,"currency_code":"USD","in_stock":true},{"title":"75' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 750 - 1000 sq\/ft (24k BTU)","offer_id":49175753588963,"sku":"sku-51436563038525","price":4295.0,"currency_code":"USD","in_stock":true},{"title":"75' Feet (Includes 2 Line Sets+Couplers+Control Wire) \/ 1000 - 1500 sq\/ft (36k BTU)","offer_id":49175753621731,"sku":"sku-51436563071293","price":4749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8752\/3043\/files\/Pick_Your_MRCOOL_DIY_Single_Zone_Mini_Split_by_Square_Feet_-_-4513515.jpg?v=1780842443","url":"https:\/\/freedomhvacsupply.com\/products\/mrcool-5th-gen-energy-star%c2%ae-diy-single-zone-mini-split-9k-36k-btu","provider":"Freedom HVAC Supply","version":"1.0","type":"link"}