LineSet AC Wall Cover Kit is a premium HVAC wall penetration and line-set cover kit designed to seal, protect, and beautify wall openings for split-type air conditioning and HVAC systems. With a soft gasket seal, pest-blocking protection, UV-resistant waterproof construction, rustproof finish, and a sleek aesthetic design, this all-in-one wall cover kit delivers total protection, moisture resistance, and a clean professional finish for every indoor and outdoor AC installation.
Seals Without Mess
Clean, professional wall hole sealing for every AC installation.
Benefits include:
• Perfectly seals AC line-set wall penetrations • Eliminates messy and unsightly wall openings • Clean and professional installation finish • Beautifies any indoor or outdoor AC wall entry point
Pest & Insect Blocking Protection
Keeps insects and pests completely out of your home.
Features include:
• Blocks pests and insect eggs from entering • Prevents crawling insects from accessing wall openings • Complete pest barrier for AC wall penetrations • Essential protection for every HVAC installation
UV-Resistant Waterproof Construction
Built for long-lasting outdoor and indoor performance.
Features include:
• UV-resistant material for outdoor durability • Fully waterproof and moisture-resistant construction • Rustproof finish for lasting aesthetic appeal • Reliable performance in any weather condition
Soft Gasket Seal Design
Secure, airtight seal for maximum protection.
Features include:
• Soft gasket for secure and airtight sealing • 2.36-inch separable cover plate design • Prevents moisture and air infiltration • Compatible with most standard AC line-set sizes
6-Step Easy Installation
Simple and straightforward installation for every user.
How to install:
• Step 1 — Install the washer onto the housing • Step 2 — Place housing over pipe opening and tighten center screw • Step 3 — Apply protective pad to inner side of housing • Step 4 — Use screwdriver to tighten screws at all four corners • Step 5 — Slide protective sleeve onto pipe and tighten stainless steel ring • Step 6 — Installation complete
Sleek Aesthetic Wall Design
Enhances wall appearance for a beautiful clean finish.
Benefits include:
• Sleek and modern design enhances wall aesthetics • Transforms messy wall openings into clean installations • Gives outdoor and indoor units a stylish professional look • Seamless and beautiful finish for any home or office
What's Included
• LineSet AC Wall Cover Housing • Soft Gasket • Protective Pad • Protective Sleeve • Stainless Steel Ring • Mounting Screws • Installation Guide
Seal Every Opening, Protect Every Wall
Whether you're installing a new split AC system, covering an existing messy wall penetration, or simply protecting your HVAC line-set from pests and moisture, LineSet AC Wall Cover Kit gives you the waterproof sealing, pest-blocking protection, and sleek aesthetic finish to complete every AC installation cleanly, professionally, and beautifully.
Upgrade your HVAC installation with LineSet AC Wall Cover Kit — the waterproof UV-resistant wall penetration cover kit designed for pest-blocking protection, soft gasket sealing, and sleek aesthetic finishing for every indoor and outdoor split AC and HVAC system installation.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
At the heart of every product lies a unique story, driven by our passion for quality and innovation. Each item enhances your everyday life and sparks joy.