{"product_id":"mrcool-universal-series-36k-air-handler","title":"MRCOOL Universal Series 36K BTU, 3 Ton Air Handler - Multiposition  - UAH18036-O","description":"\u003ch2\u003eMRCOOL Universal Series 36K BTU, 3 Ton Air Handler - Multiposition  - UAH18036-O\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® Universal® Series 36K Air Handler offers a high-efficiency, performance-driven solution for year-round indoor comfort. Designed to meet the needs of modern homeowners, it’s the perfect upgrade for those looking to reduce energy costs without sacrificing heating and cooling performance. Built for flexibility, the air handler features a multi-position design that allows for vertical, horizontal, or downflow installation. This makes it adaptable to a wide range of home layouts and ideal for tight or limited spaces. Its compact footprint simplifies placement, while compatibility with the MRCOOL® NO-VAC® Quick Connect® line set (sold separately) makes installation even easier. This innovative line set comes pre-charged and sealed, eliminating the need for vacuuming, flaring, or handling refrigerant—saving both time and installation cost. For enhanced functionality, the air handler supports optional Universal® Series Heat Kits, which can boost heating capacity during cold weather or serve as emergency backup heat during unexpected temperature drops. Inside, the system features an advanced M-shaped evaporator coil that increases the surface area for better heat exchange, improved airflow, and higher energy efficiency. Quiet operation ensures it blends seamlessly into your home environment, producing sound levels comparable to everyday conversation or a running dishwasher. The coil is constructed from 100% aluminum for superior corrosion resistance and long-term durability. Backed by a 10-year parts warranty and a 2-year limited labor warranty, the MRCOOL® Universal® 36K Air Handler delivers reliable performance and peace of mind.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-1wig{font-weight:bold;text-align:left;vertical-align:top}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-1wig\"\u003eNet Dimensions (In)\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003e21.5 D x 53.98 H x17.52 W\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eNet Weight (Lbs)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e149.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eCFM\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e1236.1\/1147.8\/1059.5\/971.2\/N\\A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eTonnage\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eVoltage (V)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e115\/208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003ePhase\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eCycle\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMax Fuse Breaker (A)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMin Circuit Ampacity (A)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e6-Aug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMount Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eMulti-Position\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eDark Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eRefrigerant Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eDecibel Rating (Dba)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e48\/46.5\/45\/33\/N\\A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eDecibel Rating Low (Dba)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eDecibel Rating High (Dba)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eNumber Of Speeds\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMax Lineset Length (Ft)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e246\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eLiquid Line Size\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e8-Mar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eSuction Line Size\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e4-Mar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eFilter Type\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eReplaceable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eFilter Size\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e16 x 20 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eMetering Device\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eEXV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eAuxiliary Heater Included\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eAuxiliary Heater Available\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eAuxiliary Heater Sizes\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e5 KW \/ 8 KW \/ 10 KW \/ 15 KW \/ 20 KW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eUL Listed\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eCSA Listed\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eETL Listed\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eBase Warranty\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e10 Year Parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eBase Parts Warranty\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e10 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eBase Labor Warranty\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e2 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eContains Electronics\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eContains Chemicals\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eContains Compressed Gas\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eProposition 65 Warning\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eGross Depth (In)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e31.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eGross Height (In)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e20.47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eGross Width (In)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e57.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-1wig\"\u003eGross Weight (Lbs)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e182.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul data-start=\"200\" data-end=\"880\"\u003e\n\u003cli data-start=\"200\" data-end=\"321\"\u003e\n\u003cp data-start=\"202\" data-end=\"321\"\u003e\u003cstrong data-start=\"202\" data-end=\"223\"\u003eReliable Capacity\u003c\/strong\u003e: 36,000 BTU (3 Ton) airflow supports medium to large homes with consistent heating and cooling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"322\" data-end=\"447\"\u003e\n\u003cp data-start=\"324\" data-end=\"447\"\u003e\u003cstrong data-start=\"324\" data-end=\"353\"\u003eMultiposition Flexibility\u003c\/strong\u003e: Can be installed in upflow, downflow, or horizontal configurations to fit various layouts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"448\" data-end=\"553\"\u003e\n\u003cp data-start=\"450\" data-end=\"553\"\u003e\u003cstrong data-start=\"450\" data-end=\"470\"\u003eUniversal Design\u003c\/strong\u003e: Pairs seamlessly with MRCOOL Universal condensers for a complete HVAC solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"554\" data-end=\"662\"\u003e\n\u003cp data-start=\"556\" data-end=\"662\"\u003e\u003cstrong data-start=\"556\" data-end=\"572\"\u003eEven Comfort\u003c\/strong\u003e: Ensures balanced airflow distribution across all rooms for steady indoor temperatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"663\" data-end=\"772\"\u003e\n\u003cp data-start=\"665\" data-end=\"772\"\u003e\u003cstrong data-start=\"665\" data-end=\"689\"\u003eDurable Construction\u003c\/strong\u003e: Built with high-quality components for long-lasting, low-maintenance operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"773\" data-end=\"880\"\u003e\n\u003cp data-start=\"775\" data-end=\"880\"\u003e\u003cstrong data-start=\"775\" data-end=\"798\"\u003eTrusted Performance\u003c\/strong\u003e: MRCOOL is recognized for innovative, reliable, and user-friendly HVAC systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"137\" data-end=\"306\"\u003e\u003cstrong data-start=\"137\" data-end=\"174\"\u003eQ: What is the MRCOOL UAH18036-O?\u003c\/strong\u003e\u003cbr data-start=\"174\" data-end=\"177\"\u003eA: A 36,000 BTU (3 Ton) Universal Series multiposition air handler designed to pair with MRCOOL Universal heat pump condensers.\u003c\/p\u003e\n\u003cp data-start=\"308\" data-end=\"499\"\u003e\u003cstrong data-start=\"308\" data-end=\"341\"\u003eQ: What are the key features?\u003c\/strong\u003e\u003cbr data-start=\"341\" data-end=\"344\"\u003eA: Variable-speed blower, quiet operation, multiposition installation (upflow, downflow, horizontal), and compatibility with MRCOOL Universal condensers.\u003c\/p\u003e\n\u003cp data-start=\"501\" data-end=\"655\"\u003e\u003cstrong data-start=\"501\" data-end=\"531\"\u003eQ: Is it energy efficient?\u003c\/strong\u003e\u003cbr data-start=\"531\" data-end=\"534\"\u003eA: Yes, when paired with MRCOOL Universal condensers, it supports high SEER2 ratings for efficient heating and cooling.\u003c\/p\u003e\n\u003cp data-start=\"657\" data-end=\"777\"\u003e\u003cstrong data-start=\"657\" data-end=\"690\"\u003eQ: Does it support heat kits?\u003c\/strong\u003e\u003cbr data-start=\"690\" data-end=\"693\"\u003eA: Yes, it’s compatible with optional electric heat kits for supplemental heating.\u003c\/p\u003e\n\u003cp data-start=\"779\" data-end=\"905\"\u003e\u003cstrong data-start=\"779\" data-end=\"808\"\u003eQ: Where is it best used?\u003c\/strong\u003e\u003cbr data-start=\"808\" data-end=\"811\"\u003eA: Ideal for medium to large homes requiring a versatile and efficient ducted HVAC solution.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-start=\"151\" data-end=\"229\"\u003e\n\u003cp data-start=\"153\" data-end=\"229\"\u003eClean or replace air filters regularly to maintain airflow and efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"230\" data-end=\"301\"\u003e\n\u003cp data-start=\"232\" data-end=\"301\"\u003eInspect and clean blower assembly to ensure consistent performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"302\" data-end=\"369\"\u003e\n\u003cp data-start=\"304\" data-end=\"369\"\u003eCheck condensate drain line for clogs to prevent water buildup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"370\" data-end=\"427\"\u003e\n\u003cp data-start=\"372\" data-end=\"427\"\u003eInspect ductwork periodically for leaks or blockages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"428\" data-end=\"491\"\u003e\n\u003cp data-start=\"430\" data-end=\"491\"\u003eVerify electrical connections are tight and corrosion-free.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"492\" data-end=\"557\"\u003e\n\u003cp data-start=\"494\" data-end=\"557\"\u003eTest thermostat and control settings seasonally for accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"558\" data-end=\"625\"\u003e\n\u003cp data-start=\"560\" data-end=\"625\"\u003eSchedule annual professional servicing for optimal reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"626\" data-end=\"685\"\u003e\n\u003cp data-start=\"628\" data-end=\"685\"\u003eAlways disconnect power before cleaning or maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MrCool","offers":[{"title":"Default Title","offer_id":45415022002236,"sku":null,"price":1395.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/6151\/5324\/files\/mc-uni-5-ah-02_sxdnyd_5cd9af7d-05f9-4dd2-94a0-bc507e2c264f.webp?v=1778652342","url":"https:\/\/e-powergo.com\/products\/mrcool-universal-series-36k-air-handler","provider":"Set Up Your Ultimate Retreat","version":"1.0","type":"link"}