Description
xPolished protection for your mini-split and heat pump installations
The WGSWX HVAC Wall Penetration Cover & Line Set Cover Kit delivers a clean, professional finish for holes where air-conditioning lines pass through walls. Designed for both indoor and outdoor use, it helps conceal refrigerant lines while shielding openings from the elements, creating a cohesive look that lasts through seasonal changes.
Why this kit stands out
- Complete wall protection solution that combines a sturdy wall penetration cover with a line set sleeve for a tidy, all-in-one finish.
- Durable and weatherproof construction built from UV-resistant, corrosion-resistant materials that withstand sun, rain, and temperature swings.
- Easy to install and retrofit—no special tools required, and it fits over existing pipes for quick upgrades or new setups.
- Universal compatibility with most standard line sizes, making it suitable for wall-mounted units, split condensers, and exterior entries.
- Satisfaction guaranteed—friendly support is available if you have questions about fitting, sleeve, or installation.
What you get and how to use it
- Wall penetration cover: provides a clean external aesthetic and protection against rain, dust, and moisture.
- Line set cover: conceals refrigerant lines for a streamlined interior or exterior appearance.
- Sleeve: protects exposed portions of piping and helps seal the opening from the elements.
In real-world use, the kit can help create a neater outdoor entry for a wall-mounted mini-split or a compact heat pump setup. The adjustable design adapts to typical line set sizes, while the materials resist weathering to maintain a tidy look over time. This is about improving the overall installation experience and reducing gaps around penetrations, rather than promising any specific performance outcomes.
Designed with your maintenance and aesthetics in mind, the kit provides a practical, long-lasting option to upgrade older installations or complete fresh retrofits. If you encounter questions during selection, fit, or installation, the WGSWX support team is ready to assist.
Installation considerations and tips
- Check the wall thickness and line set size to estimate the fit; the design is adjustable.
- Place the sleeve first, then clip the wall cover over the lines for a snug seal.
- When used outdoors, ensure the seam is oriented to shed moisture away from openings.
FAQ
Q: What is included in the WGSWX HVAC Wall Penetration Cover & Line Set Cover Kit?
A: The kit combines a wall penetration cover, a line set cover, and a protective sleeve for retrofit and new installations.
Q: Will this kit fit my mini-split or heat pump installation?
A: Yes, it offers universal compatibility for most standard line sets and requires no special tools for retrofit.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.