--- product_id: 649634111 title: "8\" x 16\" Automatic Foundation Vent for Ventilating Crawl Space Replacement Auto Air Vent, Black, 2 Pack" brand: "saiyugty" price: "AED 963" currency: AED in_stock: true reviews_count: 5 category: "Saiyugty" url: https://www.desertcart.ae/products/649634111-8-x-16-automatic-foundation-vent-for-ventilating-crawl-space store_origin: AE region: United Arab Emirates --- # Durable corrosion-free aluminum & stainless steel Auto opens/closes at 70°F/40°F Easy snap-in installation, no special tools 8" x 16" Automatic Foundation Vent for Ventilating Crawl Space Replacement Auto Air Vent, Black, 2 Pack **Brand:** saiyugty **Price:** AED 963 **Availability:** ✅ In Stock ## Summary > 🌬️ Keep your foundation fresh and your energy bills low—automate your crawl space ventilation! ## Quick Answers - **What is this?** 8" x 16" Automatic Foundation Vent for Ventilating Crawl Space Replacement Auto Air Vent, Black, 2 Pack by saiyugty - **How much does it cost?** AED 963 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/649634111-8-x-16-automatic-foundation-vent-for-ventilating-crawl-space) ## Best For - saiyugty enthusiasts ## Why This Product - Trusted saiyugty brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Heavy-duty aluminum and stainless steel parts ensure long-lasting, corrosion-free performance. - • **Energy & Cost Saver:** Prevents frozen pipes and foundation decay while reducing heating and cooling costs. - • **Smart Climate Control:** Automatically regulates crawl space ventilation to protect your foundation and save energy. - • **Effortless Installation:** Snap-in design fits standard 8x16 inch openings—no electrician or special tools needed. - • **Trusted Quality & Support:** Thoroughly tested with responsive 24-hour customer service for peace of mind. ## Overview This 8" x 16" Automatic Foundation Vent replaces manual vents to provide smart, energy-saving crawl space ventilation. It automatically opens at 70°F and closes at 40°F using a bi-metal coil, requiring no electricity. Constructed from corrosion-resistant aluminum, stainless steel, and high-density polyethylene, it offers durable, maintenance-free performance. Easy snap-in installation fits standard vent openings, helping prevent foundation decay and frozen pipes while lowering energy costs. Comes in a 2-pack with reliable after-sales support. ## Description NFA (Sq. In.): 57 NFVA. 8'' x 16'' No electrical hook-up Snap-in installation Color: Black Style: Modern Material: Stainless Steel, Aluminum, Plastic Mounting Type: Vent Automatic replacement foundation vent For ventilating crawl spaces. Saves energy. Helps prevent foundation decay. Long-life corrosion-free construction. Automatically opens at approx.70°F and closes at approx.40°F . 57 square inches of net free ventilating area. Quality you can trust ## Features - 【Replace】The Foundation Auto Vent Replace manual vents. Fits standard 8 X 16 inch vent openings. Automatic replacement foundation vent for ventilating crawl spaces. Automatically fully opens at approx.70°F and closes at approx.40°F. Saves energy and lower risk of frozen pipes. Helps prevent foundation decay. 57 square inches of net free ventilating area. Quality you can trust. - 【Fit】The bi-metal coil enclosed in protective cover, automatically without electricity open and close vents when the weather changes, so the home can be protected from decay and save energy. - 【Upgraded】The Automatic Foundation Vent is equipped with stainless steel compression spring and adjustable screws for easy installation. Hi-density polyethylene construction and Long-life corrosion-free metal parts, Heavy-duty aluminum material. This is a replacement part foundation auto vent, cost-effective and good value for money. - 【Easy to install】 The Automatic Foundation Vent is easy to install, no special tools are required, First Knock out the old vent with a hammer and remove all mortar if necessary to create an 8 X 16 inch opening. Second place side of vent into opening first. Push the other side into place, making sure the vent flanges are firmly against wall. Finally Thread screws through until they touch side walls, then tighten as necessary to create a snug fit. Wear work gloves to protect your hands. - 【Excellent After-Sales Service】This Foundation Auto Vent is after strict quality inspection and testing before leaving factory, please buy with confidence. Any questions or unsatisfied, we will reply to you within 24 hours until to solve your problem. ## Images ![8" x 16" Automatic Foundation Vent for Ventilating Crawl Space Replacement Auto Air Vent, Black, 2 Pack - Image 1](https://m.media-amazon.com/images/I/81u9wypH7aL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***E on 5 February 2026* ### ⭐⭐⭐⭐ Review *by N***U on 6 October 2025* ### ⭐⭐⭐⭐⭐ Review *by A***R on 15 March 2026* --- ## 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.ae/products/649634111-8-x-16-automatic-foundation-vent-for-ventilating-crawl-space](https://www.desertcart.ae/products/649634111-8-x-16-automatic-foundation-vent-for-ventilating-crawl-space) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-10-18*