--- product_id: 111303456 title: "Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L" brand: "high tech pet" price: "€ 1533.72" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/111303456-armor-flex-air-tight-aluminum-frame-low-e-patio-pet store_origin: HR region: Croatia --- # Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L **Brand:** high tech pet **Price:** € 1533.72 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L by high tech pet - **How much does it cost?** € 1533.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/111303456-armor-flex-air-tight-aluminum-frame-low-e-patio-pet) ## Best For - high tech pet enthusiasts ## Why This Product - Trusted high tech pet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L ## Features - About this item THE BEST AIR TIGHT SEAL DOUBLE PANE, LOW-E GLASS STRONG ALUMINUM CONSTRUCTION ALL STAINLESS STEEL HARDWARE UNIVERSAL LOCK FITS ANY PATIO DOOR ## Images ![Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L - Image 1](https://m.media-amazon.com/images/I/41KFh1dbdNL.jpg) ![Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L - Image 2](https://m.media-amazon.com/images/I/61b62X+X9EL.jpg) ![Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L - Image 3](https://m.media-amazon.com/images/I/61HwuftRlQL.jpg) ![Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L - Image 4](https://m.media-amazon.com/images/I/61HfbNNIJ4L.jpg) ![Armor Flex Air Tight Aluminum Frame Low-E Patio Pet Doors - High Tech Pet - Dog Door - Cat Door for Sliding Glass Patio Door Installation - Large Pet - Regular Sliding Glass Door Height - AF1-SRE-L - Image 5](https://m.media-amazon.com/images/I/614UViEXE1L.jpg) ## Available Options This product comes in different **Pattern Name, Size** options. ## Customer Reviews ### ⭐ Garbage *by M***Y on Reviewed in the United States on April 16, 2019* Garbage. Avoid this product. Advertised as adjustable, but it is not. Frame is 93” tall and unless you cut it, it cannot be any shorter. Instructions indicate that you remove lower riser panels to shorten. The problem is you remove the panels, but the frame is fixed.Idiotic design. ### ⭐⭐⭐⭐⭐ Much warmer than our previous dog door. *by S***G on Reviewed in the United States on January 28, 2021* This door seems to be very well built. It was so easy to install and it seals out drafts very well. I love the fact that it has magnets along the side as well as the bottom. It took our dogs a couple of days to get used to it because the flap is heavier than the previous door they used. I would highly recommend this dog door and the seller is amazing to work with. ### ⭐⭐⭐⭐ Good door not made for old houses *by D***N on Reviewed in the United States on June 3, 2019* This was a well made door it was perfect for what I wanted for my Labraheeler to get inside and out of my house but we could not get it to fit out sliding glass door, th ed re was an awesome video to help but our house is very old so th ED sizes are off Had to send the door back was very disappointed it would have been perfect if it was for my weird door size --- ## 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.hr/products/111303456-armor-flex-air-tight-aluminum-frame-low-e-patio-pet](https://www.desertcart.hr/products/111303456-armor-flex-air-tight-aluminum-frame-low-e-patio-pet) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-18*