{"product_id":"mrcool-universal-series-4-ton-air-handler-uah18048-o","title":"MRCOOL Universal Series 4 Ton Air Handler – UAH18048-O","description":"\u003cp data-end=\"478\" data-start=\"144\"\u003eThe MRCOOL Universal Series 48K Air Handler is designed to deliver dependable, energy-efficient comfort throughout the year. Built to perform in both hot summers and cold winters, this compact unit works efficiently to maintain consistent indoor temperatures while reducing energy usage, helping to keep utility costs under control.\u003c\/p\u003e\n\u003cp data-end=\"1374\" data-start=\"480\"\u003eEngineered for versatility, the 48K Air Handler supports multiple installation configurations, including upflow, downflow, and horizontal. Its slim profile makes it a practical solution for tight spaces such as attics, closets, or crawlspaces. To simplify installation, the unit is compatible with the MRCOOL Quick Connect line set (sold separately), which eliminates the need for vacuuming or flaring. For enhanced performance in colder climates, it can be paired with optional Universal Series Heat Kits, providing added heating capacity and emergency backup when needed. At the core of the system is an M-shaped evaporator coil with a large surface area that improves airflow and maximizes heat transfer. Constructed from 100% aluminum, the coil resists corrosion for long-term durability. Despite its powerful output, the air handler operates quietly, ensuring comfort without disruption.\u003c\/p\u003e\n\u003cp data-end=\"1394\" data-start=\"1376\"\u003e\u003cstrong data-end=\"1392\" data-start=\"1376\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1955\" data-start=\"1395\"\u003e\n\u003cli data-end=\"1453\" data-start=\"1395\"\u003e\n\u003cp data-end=\"1453\" data-start=\"1397\"\u003eSupports Upflow, Downflow, and Horizontal Installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1501\" data-start=\"1454\"\u003e\n\u003cp data-end=\"1501\" data-start=\"1456\"\u003eCompact Slim Profile for Flexible Placement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1562\" data-start=\"1502\"\u003e\n\u003cp data-end=\"1562\" data-start=\"1504\"\u003eCompatible with Quick Connect Line Set (sold separately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1645\" data-start=\"1563\"\u003e\n\u003cp data-end=\"1645\" data-start=\"1565\"\u003eOptional Universal Series Heat Kits for Extra Heating Capacity and Backup Heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1737\" data-start=\"1646\"\u003e\n\u003cp data-end=\"1737\" data-start=\"1648\"\u003eM-Shaped Evaporator Coil with Large Surface Area for Improved Airflow and Heat Exchange\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1791\" data-start=\"1738\"\u003e\n\u003cp data-end=\"1791\" data-start=\"1740\"\u003eDurable 100% Aluminum Coil Resistant to Corrosion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1832\" data-start=\"1792\"\u003e\n\u003cp data-end=\"1832\" data-start=\"1794\"\u003eQuiet Operation for Enhanced Comfort\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1894\" data-start=\"1833\"\u003e\n\u003cp data-end=\"1894\" data-start=\"1835\"\u003eEnergy-Efficient Performance to Help Reduce Utility Costs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MR COOL","offers":[{"title":"Default Title","offer_id":50833899061543,"sku":"UAH18048-O","price":1999.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/4780\/2407\/files\/mc-uni-5-ah-02_sxdnyd__73570-1_f9e0634f-3a73-48a1-a045-775211618beb.webp?v=1765942397","url":"https:\/\/hvacdirect.store\/products\/mrcool-universal-series-4-ton-air-handler-uah18048-o","provider":"WholesaleHVACDirect","version":"1.0","type":"link"}