{"product_id":"vosoir-dog-door-for-wall-large-3-flap-aluminum-pet-door-with-locking-panel-and-telescoping-tunnel-up-to-100-lb","title":"VOSOIR Dog Door for Wall – Large 3-Flap Aluminum Pet Door with Locking Panel and Telescoping Tunnel (Up to 100 lb)","description":"\u003ch2\u003eVOSOIR Large Dog Door for Wall\u003c\/h2\u003e\n\u003cp\u003eMeet a pet door designed to blend everyday convenience with sturdy, weather-ready engineering. The VOSOIR dog door for walls uses a three-flap system paired with a thoughtful insulation layer and modern materials to reduce drafts while keeping airflow balanced between indoors and outdoors. Side fur strips and a strong bottom magnet work together to minimize dust penetration and wind noise, helping the door feel secure and operate smoothly with every use.\u003c\/p\u003e\n\u003cp\u003eBuilt for larger canine companions, this door features a generous 18.7 x 9.92 inch flap opening that accommodates dogs up to 100 pounds. When installed in a wall, the wall opening measures 10.6 x 18.9 inches, and the telescoping tunnel adapts to walls from 3.95 to 7.5 inches thick. Review the size chart to ensure a proper fit for your space and pet before purchasing.\u003c\/p\u003e\n\u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3-flap design with an enhanced insulation layer to improve thermal separation between rooms\u003c\/li\u003e\n  \u003cli\u003eSide fur strips plus a strong bottom magnet help reduce dust and drafts while maintaining smooth operation\u003c\/li\u003e\n  \u003cli\u003eAll-aluminum alloy construction offers durability, lighter weight than iron, and rust resistance\u003c\/li\u003e\n  \u003cli\u003eClosing panel with two exterior locks provides flexible control when the door is not in use\u003c\/li\u003e\n  \u003cli\u003eEasy installation supported by included screws, cutting templates, and clear instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you get and how it works\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge 18.7 x 9.92 inch flap opening to accommodate big dogs up to 100 lb\u003c\/li\u003e\n  \u003cli\u003eWall opening 10.6 x 18.9 inches, suitable for interior or exterior walls\u003c\/li\u003e\n  \u003cli\u003eTelescope tunnel fits wall thicknesses from 3.95 to 7.5 inches for versatile mounting\u003c\/li\u003e\n  \u003cli\u003eFull aluminum alloy body resists rust and bending for lasting performance\u003c\/li\u003e\n  \u003cli\u003eClosing panel locks from inside; aluminum locks on both sides keep the panel secure\u003c\/li\u003e\n  \u003cli\u003eIncludes installation screws, templates, and step-by-step instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReal-life moments come to life with this door: imagine your dog stepping through after a sunny walk, tail wagging, as the door glides quietly on its hinges. The triple-flap design helps maintain indoor comfort across seasons, while the overall build supports frequent use by energetic pets. It’s not a guarantee, but many households find the combination of access and control provides a practical balance for busy routines and seasonal changes.\u003c\/p\u003e\n\u003ch3\u003eSpecs at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFlap opening: 18.7 x 9.92 inches\u003c\/li\u003e\n  \u003cli\u003eSupports dogs up to 100 pounds\u003c\/li\u003e\n  \u003cli\u003eWall thickness compatibility: 3.95 to 7.5 inches\u003c\/li\u003e\n  \u003cli\u003eMaterial: all-aluminum alloy\u003c\/li\u003e\n  \u003cli\u003eClosing panel with two locks\u003c\/li\u003e\n  \u003cli\u003eInstallation kit includes screws, templates, and instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What wall thickness does the tunnel accommodate?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The telescoping tunnel fits wall thicknesses from 3.95 to 7.5 inches, suitable for many interior or exterior walls.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How large is the opening and what size dogs can use it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Opening is 18.7 x 9.92 inches; suitable for dogs up to 100 pounds.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VOSOIR","offers":[{"title":"Default Title","offer_id":40563202621569,"sku":"B0FNWWG94W","price":298.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/vosoir-dog-door-wall-3-flap-open.jpg?v=1765821839","url":"https:\/\/petiva.ca\/products\/vosoir-dog-door-for-wall-large-3-flap-aluminum-pet-door-with-locking-panel-and-telescoping-tunnel-up-to-100-lb","provider":"Petiva","version":"1.0","type":"link"}