Quick answers to questions about ordering, compatibility, and installation.
The RectorSeal Cover Guard CGKITB 4.5" Brown Line Set Cover Kit delivers a professional-grade solution for concealing and protecting HVAC line sets, refrigerant tubing, electrical wiring, and condensate drain lines. Widely trusted by HVAC contractors and installers, Cover Guard is known for its durability, clean appearance, and installation flexibility.
Designed for ductless mini split systems, heat pumps, and conventional HVAC applications, this complete 12-foot wall duct kit provides everything needed to create a clean, finished installation while protecting exposed components from weather, UV exposure, debris, and accidental damage.
The rich brown finish blends naturally with darker siding, brick, stone, wood, and commercial building exteriors, making it an excellent choice for installations where appearance matters as much as performance.
| Component | Quantity |
|---|---|
| 48" x 4.5" Channel Bases & Covers | 3 |
| 4.5" Couplers | 2 |
| 4.5" Wall Inlet | 1 |
| 4.5" End Cap | 1 |
| 4.5" Flat 90° Elbow | 1 |
| Tie-In Clips & Cam Screws | Included |
| Specification | Value |
|---|---|
| Brand | RectorSeal |
| Series | Cover Guard |
| Manufacturer Part Number | CGKITB |
| Product Type | Line Set Cover Kit / Wall Duct Kit |
| Color | Brown |
| Duct Width | 4.5 Inches |
| Total Coverage | 12 Feet |
| Material | UV-Resistant Plastic |
| Installation Features | Adjustable Depth, Cam Screws, Tie-In Clips |
| Applications | Mini Splits, Heat Pumps, Residential & Commercial HVAC Systems |
Not all line set covers are created equal. Cover Guard has earned a reputation among HVAC professionals for providing a cleaner appearance, easier installation, and long-lasting outdoor performance. Its modular design, adjustable depth, and contractor-friendly features help create installations that look professional from day one and continue to perform for years.
Whether you're a contractor completing a premium installation or a homeowner looking for a better way to conceal exposed HVAC lines, the Cover Guard CGKITB provides the durability, flexibility, and professional finish you expect from a trusted HVAC brand.
As the USA’s most trusted MRCOOL dealer, we offer top-tier HVAC systems, parts, and accessories direct to consumers. Skip the middleman markup and get professional-grade products with fast shipping and excellent customer support.
Quick answers to questions about ordering, compatibility, and installation.
Yes. Freedom HVAC Supply sells HVAC equipment and parts to contractors, property owners, and qualified DIY installers. Some products may require professional installation based on local codes.
Product pages include specifications and compatibility details. If you’re unsure, our team can help verify fit before you order.
Absolutely. We work with licensed HVAC contractors, installers, and professionals nationwide.
Some HVAC equipment must be installed by a licensed professional to meet code requirements or warranty terms. Always review manufacturer guidelines.
Yes. Our support team can assist with product selection based on your application, space, and installation needs.
Manufacturer installation guides and documentation are included or available upon request for most products.
Most HVAC equipment includes a manufacturer warranty when installed according to guidelines. Warranty terms vary by brand and product.
Yes. We ship HVAC systems and parts throughout the continental United States using trusted freight and parcel carriers.
Larger HVAC equipment ships via freight and should be inspected upon delivery. Delivery details are provided during checkout.
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