--- product_id: 157706198 title: "DGSL Attic Door Insulation Cover, Attic Tent 25 x 54 x 11 in | Energy-saving attic stairway door ladder insulator with zipper" brand: "dgsl" price: "$138.50" currency: USD in_stock: true category: "Dgsl" url: https://www.desertcart.us/products/157706198-dgsl-attic-door-insulation-cover-attic-tent-25-x-54 store_origin: US region: United States of America --- # Fits up to 25" x 54" x 11" opening Reflects 97% radiant heat R-Value 14.5 insulation DGSL Attic Door Insulation Cover, Attic Tent 25 x 54 x 11 in | Energy-saving attic stairway door ladder insulator with zipper **Brand:** dgsl **Price:** $138.50 **Availability:** ✅ In Stock ## Summary > ❄️🔥 Seal the deal on comfort and savings all year long! ## Quick Answers - **What is this?** DGSL Attic Door Insulation Cover, Attic Tent 25 x 54 x 11 in | Energy-saving attic stairway door ladder insulator with zipper by dgsl - **How much does it cost?** $138.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/157706198-dgsl-attic-door-insulation-cover-attic-tent-25-x-54) ## Best For - dgsl enthusiasts ## Why This Product - Trusted dgsl brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy Bill Saver:** High R-Value 14.5 insulation reduces energy loss, cutting your power bills significantly. - • **Effortless Installation:** Includes tool pliers and zipper access for a quick, no-fuss setup. - • **Dust & Pollutant Barrier:** Seals attic door to prevent unwanted dust and pollutants from entering your living space. - • **Superior Heat Reflection:** Dual-layer aluminum construction blocks heat transmission and reflects 97% of radiant heat. - • **Year-Round Climate Control:** Keeps your home cool in summer and warm in winter with premium foil bubble insulation. ## Overview The DGSL Attic Door Insulation Cover is a premium, fireproof attic tent designed to fit openings up to 25" x 54" x 11". Featuring dual-layer aluminum with foil bubble insulation, it reflects 97% of radiant heat and offers an R-Value of 14.5, ensuring year-round energy efficiency. Easy to install with included tools and zipper access, it also blocks dust and pollutants, making your home healthier and more comfortable while reducing energy costs. ## Description DGSL Attic Door Insulation Cover, Attic Tent 25 x 54 x 11 in | Energy-saving attic stairway door ladder insulator with zipper - desertcart.com ## Features - 【Attic Insulation Cover】Attic Door Insulation Cover works during the entire year, hot summers and cold winters; Creates a seal at the attic door to prevent dust or pollutants from entering your home - 【Attic Insulation Tent】This Attic Stairs Insulation Cover is made with premium foil bubble insulation inside to provide you with all-year-round energy savings insulating performance. Fits openings up to 25" x 54" x 11" - 【Fireproof Material】Constructed of 2 layers of Aluminum and the air bubble in the second layer helps in blocking the heat transmission, reflects 97% of radiant heat, provides an R-Value of 14. 5. Premium material protect your house from affecting by moisture or humidity. Make your life more comfortable and health - 【Easy to install】Our set comes standard with tool pliers installed.Zipper access and simple installation. To install, simply place the attic door insulation cover in your attic door opening and staple it to the door frame - 【Attic Ladder Insulation Cover】This attic door insulating cover will keep your home cool and dry in the summer and warm and dry during winter whilst saving you on power bills. Our high quality Attic Cover is very effective at controlling excess heat during the summer and winter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WZYVGKY | | Best Sellers Rank | #1,665 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Ladder Accessories | | Brand Name | DGSL | | Coverage | 9.38 square_feet | | Customer Reviews | 4.7 4.7 out of 5 stars (2,347) | | Included Components | no | | Item Dimensions L x W | 54"L x 25"W | | Item Thickness | 11 inches | | Item Type Name | Attic Insulation Cover | | Manufacturer | DGSL | | Manufacturer Part Number | Attic Insulation Cover | | Material Type | Aluminum | | Model Number | Attic Insulation Cover | | Recommended Uses For Product | Insulating attic stairs, preventing dust and pollutants, controlling excess heat | | UPC | 666498225525 | | Unit Count | 1 Count | ## Product Details - **Brand:** DGSL - **Item Thickness:** 11 inches - **Material:** Aluminum - **Product Dimensions:** 54"L x 25"W - **Recommended Uses For Product:** Insulating attic stairs, preventing dust and pollutants, controlling excess heat ## Images ![DGSL Attic Door Insulation Cover, Attic Tent 25 x 54 x 11 in | Energy-saving attic stairway door ladder insulator with zipper - Image 1](https://m.media-amazon.com/images/I/71EZi1FSCDL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Attic Stairway Insulation Cover - Premium Energy Saving Attic Stairs Door Ladder Insulator Pull Down Tent with Zipper 25 in x 54 in x 11In (Attic Cover) - Aluminum Foil Tape, 2 inch x 65 Feet (3.9 mil), Insulation Adhesive Metal High Temperature Heavy Duty HVAC Tape, Silver for Ductwork, Dryer Vent, HVAC - Reach Barrier 3009 Garage Door Insulation Kit, Silver, Easy Assembly, Adhesive Pads Included, Lightweight, Includes 8 Bubble Insulation Panels, Blocks up to 95% of Radiant Heat, Saves Energy --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/157706198-dgsl-attic-door-insulation-cover-attic-tent-25-x-54](https://www.desertcart.us/products/157706198-dgsl-attic-door-insulation-cover-attic-tent-25-x-54) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-13*