{"product_id":"marketair-rbx3-md-nc-drain-rough-in-box-mini-split","title":"Marketair RBX3-MD-NC Drain Rough-in Box Mini-split","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MARKETAIR RBX3-MD-NC is a drain rough-in box designed for mini-split system installations. It provides a structured enclosure for routing and terminating the condensate drain line during the rough-in phase of a mini-split installation. This component is installed in the wall or mounting surface before the indoor air handler is set, allowing the drain connection to be properly positioned and protected. HVAC technicians working on ductless mini-split systems will use this box as part of a clean, code-friendly rough-in assembly.\u003c\/p\u003e\u003cp\u003eThe RBX3-MD-NC is intended for mini-split drain rough-in applications in residential and light commercial settings. It is used during the pre-installation or rough-in stage, before final equipment is mounted, to establish the drain outlet location. This type of component is common in new construction and retrofit mini-split projects where a finished wall appearance and organized line set routing are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for mini-split condensate drain rough-in installations\u003c\/li\u003e\n\u003cli\u003eProvides a structured enclosure for drain line termination at the wall\u003c\/li\u003e\n\u003cli\u003eSupports a clean, finished appearance for indoor unit mounting locations\u003c\/li\u003e\n\u003cli\u003eSuitable for residential and light commercial mini-split applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style rough-in accessory for mini-split condensate drain installations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by a licensed HVAC technician during the rough-in phase, prior to mounting the indoor air handler. Ensure the drain box is positioned according to the indoor unit manufacturer's layout requirements before securing to the wall surface. Power to any associated electrical circuits should be off before beginning any line set or drain work. Follow local mechanical codes for condensate drain routing and slope requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Drain Rough-In Box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelling Unit\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Mini-Split Drain Rough-In\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MARKETAIR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: RBX3-MD-NC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MARKETAIR","offers":[{"title":"Default Title","offer_id":68093971988786,"sku":"RBX3-MD-NC","price":60.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b67e130409a5315c1b65b02a94985aa1.png?v=1793239915","url":"https:\/\/voomisupply.com\/products\/marketair-rbx3-md-nc-drain-rough-in-box-mini-split","provider":"Voomi Supply","version":"1.0","type":"link"}