Cover Guard CGKITB 4.5" Brown Line Set Wall Duct Kit – 12 Ft | RectorSeal | Professional HVAC Line Cover System

🛠️ Product Description: Upgrade your HVAC installation with the Cover Guard CGKITB 4.5" Brown Wall Duct Kit by RectorSeal, the preferred choice of professionals nationwide. Known as the “Cadillac” of HVAC line set covers, this system delivers exceptional durability, sleek design, and long-term performance—now available direct to consumers without contractor markups. This complete duct cover kit includes everything you need to achieve a clean, professional-looking finish for your ductless mini split or central ducted system installation. Whether you’re a licensed HVAC installer or a serious DIYer, Cover Guard delivers unbeatable quality, flexibility, and value. 📦 What’s Included in the CGKITB Kit: Three 48" x 4.5" channels & covers (total 12 feet) Two 4.5" couplers One 4.5" wall inlet One 4.5" end cap One 4.5" flat 90° elbow Tie-in clips & cam screws for secure and fast installation 🌟 Features & Benefits: ✅ Premium-Grade Line Set Cover – Used by top-tier HVAC profe