{"product_id":"mrcool-diy®-5th-generation-energy-star-9-000-btu-single-zone-mini-split-system-with-25ft-line-set-115v-model-diy-09-hp-wm-115d25-o","title":"MRCOOL DIY® 5th Gen E Star 9,000 BTU Single Zone Mini Split Complete System with 25ft. Line Set 115V, DIY-09-HP-WM-115D25-O","description":"\u003cp data-start=\"322\" data-end=\"751\"\u003eThe \u003cstrong data-start=\"326\" data-end=\"396\"\u003eMRCOOL DIY® 5th Generation 9,000 BTU Single Zone Mini Split System\u003c\/strong\u003e is a high-efficiency heating and cooling solution designed for simple \u003cstrong data-start=\"467\" data-end=\"487\"\u003eDIY installation\u003c\/strong\u003e and year-round climate control. Engineered with advanced technology and built for durability, this system is ideal for small to mid-sized spaces up to \u003cstrong data-start=\"639\" data-end=\"654\"\u003e400 sq. ft.\u003c\/strong\u003e, offering \u003cstrong data-start=\"665\" data-end=\"692\"\u003ewhisper-quiet operation\u003c\/strong\u003e, customizable comfort, and \u003cstrong data-start=\"720\" data-end=\"748\"\u003esmart home compatibility\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-start=\"753\" data-end=\"797\"\u003e\u003cstrong data-start=\"757\" data-end=\"795\"\u003eDesigned for Easy DIY Installation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"798\" data-end=\"1169\"\u003eUnlike traditional mini-split systems, this unit features a \u003cstrong data-start=\"858\" data-end=\"902\"\u003epre-charged 25-ft QuickConnect® Line Set\u003c\/strong\u003e, allowing for installation without special tools, vacuum pumps, or professional HVAC assistance. The \u003cstrong data-start=\"1004\" data-end=\"1021\"\u003eDIYPRO® Cable\u003c\/strong\u003e ensures a secure, hassle-free electrical connection between the indoor and outdoor units, making setup accessible even for first-time installers.\u003c\/p\u003e\n\u003ch3 data-start=\"1171\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1175\" data-end=\"1220\"\u003eAdvanced Energy Efficiency \u0026amp; Cost Savings\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1223\" data-end=\"1551\"\u003eWith an \u003cstrong data-start=\"1231\" data-end=\"1262\"\u003eimpressive 23.6 SEER rating\u003c\/strong\u003e, the MRCOOL DIY® Mini Split is \u003cstrong data-start=\"1294\" data-end=\"1319\"\u003eEnergy Star certified\u003c\/strong\u003e, helping to lower electricity costs while reducing environmental impact. The \u003cstrong data-start=\"1397\" data-end=\"1435\"\u003evariable-speed inverter compressor\u003c\/strong\u003e optimizes performance by adjusting output based on demand, ensuring maximum efficiency with minimal energy waste.\u003c\/p\u003e\n\u003ch3 data-start=\"1553\" data-end=\"1598\"\u003e\u003cstrong data-start=\"1557\" data-end=\"1596\"\u003eSmart Climate Control \u0026amp; Convenience\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1599\" data-end=\"2134\"\u003e\n\u003cli data-start=\"1599\" data-end=\"1793\"\u003e\n\u003cstrong data-start=\"1601\" data-end=\"1637\"\u003eMulti-Platform Smart Integration\u003c\/strong\u003e: Control your system remotely using the \u003cstrong data-start=\"1678\" data-end=\"1702\"\u003eMRCOOL SmartHVAC app\u003c\/strong\u003e, \u003cstrong data-start=\"1704\" data-end=\"1720\"\u003eAmazon Alexa\u003c\/strong\u003e, or \u003cstrong data-start=\"1725\" data-end=\"1745\"\u003eGoogle Assistant\u003c\/strong\u003e for seamless voice or mobile app adjustments.\u003c\/li\u003e\n\u003cli data-start=\"1794\" data-end=\"1893\"\u003e\n\u003cstrong data-start=\"1796\" data-end=\"1823\"\u003eWireless Remote Control\u003c\/strong\u003e: Adjust temperature, fan speed, and mode from anywhere in the room.\u003c\/li\u003e\n\u003cli data-start=\"1894\" data-end=\"2024\"\u003e\n\u003cstrong data-start=\"1896\" data-end=\"1921\"\u003eFollow Me® Technology\u003c\/strong\u003e: The system detects the remote’s location to maintain precise comfort levels where you need it most.\u003c\/li\u003e\n\u003cli data-start=\"2025\" data-end=\"2134\"\u003e\n\u003cstrong data-start=\"2027\" data-end=\"2048\"\u003eCustom Scheduling\u003c\/strong\u003e: Set cooling and heating schedules to match your lifestyle and energy-saving goals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2136\" data-end=\"2173\"\u003e\u003cstrong data-start=\"2140\" data-end=\"2171\"\u003eReliable Year-Round Comfort\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2174\" data-end=\"2510\"\u003e\n\u003cli data-start=\"2174\" data-end=\"2249\"\u003e\n\u003cstrong data-start=\"2176\" data-end=\"2197\"\u003eCooling Capacity:\u003c\/strong\u003e 9,000 BTU (Ideal for rooms up to \u003cstrong data-start=\"2231\" data-end=\"2246\"\u003e400 sq. ft.\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli data-start=\"2250\" data-end=\"2391\"\u003e\n\u003cstrong data-start=\"2252\" data-end=\"2273\"\u003eHeating Capacity:\u003c\/strong\u003e 9,000 BTU, making it a \u003cstrong data-start=\"2297\" data-end=\"2323\"\u003etrue all-season system\u003c\/strong\u003e with high-efficiency performance in both hot and cold conditions.\u003c\/li\u003e\n\u003cli data-start=\"2392\" data-end=\"2510\"\u003e\n\u003cstrong data-start=\"2394\" data-end=\"2406\"\u003eDry Mode\u003c\/strong\u003e: Functions as a \u003cstrong data-start=\"2423\" data-end=\"2439\"\u003edehumidifier\u003c\/strong\u003e, reducing excess moisture to improve indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2512\" data-end=\"2553\"\u003e\u003cstrong data-start=\"2516\" data-end=\"2551\"\u003eDurability \u0026amp; Weather Resistance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2554\" data-end=\"2880\"\u003e\n\u003cli data-start=\"2554\" data-end=\"2750\"\u003e\n\u003cstrong data-start=\"2556\" data-end=\"2590\"\u003eGold Fin® Corrosion Protection\u003c\/strong\u003e: The outdoor condenser is \u003cstrong data-start=\"2617\" data-end=\"2658\"\u003ecoated with anti-corrosion technology\u003c\/strong\u003e, extending its lifespan and making it suitable for coastal or high-humidity environments.\u003c\/li\u003e\n\u003cli data-start=\"2751\" data-end=\"2880\"\u003e\n\u003cstrong data-start=\"2753\" data-end=\"2782\"\u003eAuto Restart \u0026amp; Sleep Mode\u003c\/strong\u003e: Protects against power outages and optimizes comfort for energy-efficient nighttime operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2882\" data-end=\"2916\"\u003e\u003cstrong data-start=\"2886\" data-end=\"2914\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2917\" data-end=\"3300\"\u003e\n\u003cli data-start=\"2917\" data-end=\"2959\"\u003e\n\u003cstrong data-start=\"2919\" data-end=\"2941\"\u003eCooling Efficiency\u003c\/strong\u003e: \u003cstrong data-start=\"2943\" data-end=\"2957\"\u003e23.6 SEER2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2960\" data-end=\"3002\"\u003e\n\u003cstrong data-start=\"2962\" data-end=\"2984\"\u003eHeating Efficiency\u003c\/strong\u003e: \u003cstrong data-start=\"2986\" data-end=\"3000\"\u003e10.3 HSPF2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3003\" data-end=\"3076\"\u003e\n\u003cstrong data-start=\"3005\" data-end=\"3016\"\u003eVoltage\u003c\/strong\u003e: \u003cstrong data-start=\"3018\" data-end=\"3026\"\u003e115V\u003c\/strong\u003e (Standard residential electrical compatibility)\u003c\/li\u003e\n\u003cli data-start=\"3077\" data-end=\"3159\"\u003e\n\u003cstrong data-start=\"3079\" data-end=\"3098\"\u003eLine Set Length\u003c\/strong\u003e: \u003cstrong data-start=\"3100\" data-end=\"3135\"\u003e25-ft Pre-Charged QuickConnect®\u003c\/strong\u003e (Refrigerant: R-454B)\u003c\/li\u003e\n\u003cli data-start=\"3160\" data-end=\"3234\"\u003e\n\u003cstrong data-start=\"3162\" data-end=\"3189\"\u003eIndoor Unit Sound Level\u003c\/strong\u003e: As low as \u003cstrong data-start=\"3201\" data-end=\"3212\"\u003e24.5 dB\u003c\/strong\u003e for quiet operation\u003c\/li\u003e\n\u003cli data-start=\"3235\" data-end=\"3300\"\u003e\n\u003cstrong data-start=\"3237\" data-end=\"3256\"\u003eAirflow Control\u003c\/strong\u003e: Adjustable \u003cstrong data-start=\"3269\" data-end=\"3298\"\u003e4-way directional louvers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3302\" data-end=\"3328\"\u003e\u003cstrong data-start=\"3306\" data-end=\"3326\"\u003eWhat’s Included?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3329\" data-end=\"3702\"\u003e✔ \u003cstrong data-start=\"3331\" data-end=\"3390\"\u003e9,000 BTU MRCOOL DIY® 5th Gen Indoor Air Handler (115V)\u003c\/strong\u003e\u003cbr data-start=\"3390\" data-end=\"3393\"\u003e✔ \u003cstrong data-start=\"3395\" data-end=\"3453\"\u003e9,000 BTU MRCOOL DIY® 5th Gen Outdoor Condenser (115V)\u003c\/strong\u003e\u003cbr data-start=\"3453\" data-end=\"3456\"\u003e✔ \u003cstrong data-start=\"3458\" data-end=\"3523\"\u003e25-ft Pre-Charged QuickConnect® Line Set (R-454B Refrigerant)\u003c\/strong\u003e\u003cbr data-start=\"3523\" data-end=\"3526\"\u003e✔ \u003cstrong data-start=\"3528\" data-end=\"3577\"\u003eDIYPRO® Cable for easy electrical connections\u003c\/strong\u003e\u003cbr data-start=\"3577\" data-end=\"3580\"\u003e✔ \u003cstrong data-start=\"3582\" data-end=\"3609\"\u003eWireless Remote Control\u003c\/strong\u003e\u003cbr data-start=\"3609\" data-end=\"3612\"\u003e✔ \u003cstrong data-start=\"3614\" data-end=\"3700\"\u003eMRCOOL SmartHVAC USB Controller® (Compatible with Google Assistant \u0026amp; Amazon Alexa)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3329\" data-end=\"3702\"\u003e\u003cstrong data-start=\"3614\" data-end=\"3700\"\u003eSmart phone not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"3704\" data-end=\"3757\"\u003e\u003cstrong data-start=\"3708\" data-end=\"3755\"\u003eIndustry-Leading Warranty for Peace of Mind\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"3758\" data-end=\"3872\"\u003e\n\u003cli data-start=\"3806\" data-end=\"3840\"\u003e\u003cstrong data-start=\"3808\" data-end=\"3838\"\u003e7-Year Compressor Coverage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"3841\" data-end=\"3872\"\u003e\u003cstrong data-start=\"3843\" data-end=\"3870\"\u003e5-Year Parts Protection\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eeligible for the MRCOOL® Care Program enrollment\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3874\" data-end=\"4121\"\u003eExperience \u003cstrong data-start=\"3885\" data-end=\"3951\"\u003eeffortless comfort, energy savings, and smart home convenience\u003c\/strong\u003e with the \u003cstrong data-start=\"3961\" data-end=\"4019\"\u003eMRCOOL DIY® 5th Generation 9,000 BTU Mini Split System\u003c\/strong\u003e—a \u003cstrong data-start=\"4022\" data-end=\"4071\"\u003epowerful, easy-to-install, and cost-effective\u003c\/strong\u003e HVAC solution designed with homeowners in mind.\u003c\/p\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eSPECIFICATIONS \u0026amp; DIMENSIONS\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions \u0026amp; Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"label-value--table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCondenser Dimensions\u003c\/th\u003e\n\u003ctd\u003e30.12 W\" x 11.93 D\" x 21.85 H\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAir Handler Dimensions\u003c\/th\u003e\n\u003ctd\u003e31.57 W\" x 7.44 D\" x 11.69 H\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondenser Weight\u003c\/th\u003e\n\u003ctd\u003e65.48 lbs \/ 29.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAir Handler Weight\u003c\/th\u003e\n\u003ctd\u003e24.91 lbs \/ 11.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eCapacity \u0026amp; Performance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eZone Capacity\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling Capacity\u003c\/th\u003e\n\u003ctd\u003e9,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutdoor Operating Temperature (Cooling)\u003c\/th\u003e\n\u003ctd\u003e-13°F - 122°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEER2\u003c\/th\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSEER2\u003c\/th\u003e\n\u003ctd\u003e23.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeating Capacity\u003c\/th\u003e\n\u003ctd\u003e10,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutdoor Operating Temperature (Heating)\u003c\/th\u003e\n\u003ctd\u003e-13°F - 75°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHSPF2-4\u003c\/th\u003e\n\u003ctd\u003e11.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHSPF2-5\u003c\/th\u003e\n\u003ctd\u003e8.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoverage Area\u003c\/th\u003e\n\u003ctd\u003e200 - 350 sq ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutdoor Noise Level\u003c\/th\u003e\n\u003ctd\u003e54 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndoor Noise Level (Hi\/Mi\/Lo)\u003c\/th\u003e\n\u003ctd\u003e43.0\/39.5\/33.5\/24.0\/18.0 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eElectrical Requirements\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e115V\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\u003eCycle\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\u003e20A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin Circuit Ampacity\u003c\/th\u003e\n\u003ctd\u003e18A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eRefrigerant \u0026amp; Piping\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant Type\u003c\/th\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant Volume\u003c\/th\u003e\n\u003ctd\u003e30.34 oz\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\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Line Set Length\u003c\/th\u003e\n\u003ctd\u003e82 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eFeatures\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInverter\u003c\/th\u003e\n\u003ctd\u003eDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompressor Type\u003c\/th\u003e\n\u003ctd\u003eRotary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFan Only Option\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuiet Mode\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAuto Cool\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWifi Compatibility\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApp Compatibility\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorks with IOS\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorks with Android\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemote Control Included\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eCertifications \u0026amp; Warranty\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eUL Listed, ETL Listed, Energy Star Certified, AHRI Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e7 Years Compressor\u003cbr\u003e5 Years Parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eWhat's the difference between the 5th Gen and 4th Gen?\u003c\/h4\u003e\n\u003cp\u003eThe 5th Gen MRCOOL DIY® Mini Split offers several key upgrades over the 4th Gen, focusing on efficiency, advanced technology, and eco-friendliness.\u003c\/p\u003e\n\u003cp\u003eHere’s what’s new with the 5th Gen:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNext-Gen R-454B Refrigerant\u003c\/strong\u003e: A more environmentally friendly refrigerant with lower global warming potential (GWP), compliant with the latest HVAC regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher Energy Efficiency\u003c\/strong\u003e: Improved SEER2 ratings for greater energy savings and optimized performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced System Reliability\u003c\/strong\u003e: Upgraded components for better heating and cooling performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eCan I install it myself, or do I need a professional?\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThe MRCOOL DIY system is designed for homeowners and doesn’t require HVAC tools. You can install the indoor and outdoor units yourself using the pre-charged Quick Connect® lines. However, a licensed electrician is required for the electrical hookup to ensure safety and code compliance\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"summary__title flex align-center flex-grow-1\"\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eDoes it work in cold weather?\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"accordion__content accordion__content--no-icon accordion__content--empty\" id=\"CollapsibleAccordion-collapsible_row_f8L7HW-template--19377900486853__collapsible_content_3zK9Fb\" role=\"region\" aria-labelledby=\"Summary-collapsible_row_f8L7HW-template--19377900486853__collapsible_content_3zK9Fb\"\u003e\n\u003cdiv class=\"rte\"\u003e\n\u003cp\u003eYes. MRCOOL 5th Gen systems feature low-ambient heating and can provide reliable heat even when outdoor temperatures drop to around \u003cspan\u003e5°F\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eHow do I know what BTU size I need for my rooms?\u003c\/h4\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eA general rule of thumb is 20 BTU per square foot of space. Here's a rough guide:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6,000 BTU = 100 - 150 sq ft\u003c\/li\u003e\n\u003cli\u003e9,000 BTU = 150 - 350 sq ft\u003c\/li\u003e\n\u003cli\u003e12,000 BTU = 351- 500 sq ft\u003c\/li\u003e\n\u003cli\u003e18,000 BTU = 501 – 750 sq ft\u003c\/li\u003e\n\u003cli\u003e24,000 BTU = 751 – 1,000 sq ft\u003c\/li\u003e\n\u003cli\u003e36,000 BTU = 1,001 - 1,500 sq ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSome additional factors may impact performance such as insulation, ceiling height, sun exposure and the number of appliances in the room. For assistance, contact our Product Experts\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eDoes it heat as well as cool?\u003cbr\u003e\u003cspan\u003eYes. All 5th Gen models are heat pumps, providing both heating and cooling for year-round comfort.\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eIs it Wi-Fi compatible?\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eYes. The MRCOOL SmartHVAC app allows smartphone control and works with Amazon Alexa and Google Assistant.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 class=\"accordion__title font-heading-bold margin0\"\u003eWhat is the warranty?\u003c\/h4\u003e\n\u003cp\u003eThe MRCOOL 5th Generation DIY Mini-Split systems offer the following warranty coverage:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-Year Compressor Replacement Warranty\u003c\/strong\u003e: This warranty ensures that if the compressor fails within the first seven years, MRCOOL will provide a replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Parts Warranty\u003c\/strong\u003e: This warranty covers all parts of the system for five years from the date of purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MRCOOL®","offers":[{"title":"Default Title","offer_id":51384507302194,"sku":"DIY-09-HP-WM-115D25-O","price":2329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0858\/7300\/0754\/files\/MRCOOL-Sales-5th-Gen-DIY-Single-Zone-System-White-With-Logo_160c8304-1192-4720-8661-7fe216318daa.jpg?v=1782666140","url":"https:\/\/culinaryprofis.com\/products\/mrcool-diy%c2%ae-5th-generation-energy-star-9-000-btu-single-zone-mini-split-system-with-25ft-line-set-115v-model-diy-09-hp-wm-115d25-o","provider":"CulinaryProfis","version":"1.0","type":"link"}