3-Flaps Insulated Aluminum Dog Door for Wall, Pets Up to – Essentials for Dogs

Regular Price
$174.98
Sale Price
$174.98
Regular Price
$227.47
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Unit Price
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Size: Large

1 order = 1 tree planted (orders $20+)
14-day returns* · *exclusions apply
Family Owned Since 2020

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Details

Give your dog something better with 3-Flaps Insulated Aluminum Dog Door for Wall, Pets Up to – Essentials for Dogs, chosen for its strong customer reviews and everyday usefulness.

Key Features

  • 3-Flaps Extreme Weather Protection: Upgraded from traditional 2-flap designs, this insulated dog door features an added thermal insulation layer and advanced insulation materials for improved temperature control and energy efficiency.
  • Heavy-Duty Aluminum Construction:Crafted entirely from premium aluminum alloy and reinforced with an upgraded welding process, this dog door is built for superior strength, durability, and long-term performance.
  • Generous Size for Large Pets: Flap opening 18.7 x 9.92 inches. Built for pets up to 110 LB, this heavy-duty dog door gives large breeds the freedom to go outside safely and comfortably.
  • Secure & Safe When Needed: Features dual security locks and a removable closing panel to help keep unwanted animals out and your home secure at night, during travel, or in bad weather. A practical solution for pet owners who want both convenience and security.
  • Easy Installation for Most Homes: Designed for fast and hassle-free installation on a wide range of interior and exterior walls, this wall-mount dog door includes all essential accessories such as screws, installation instructions, and cutting templates for added convenience.

Choose your size from the options above and add it to your cart. Big Frenchies carries a curated selection of pet supplies so you can shop everything your dog needs in one place.

Shipping & Delivery

How long will it take to ship my order?

Your order will be shipped within 3-8 business days.

How much does it cost?

We offer free trackable shipping on select items.

Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.

Where is my order shipped from?

Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.

How long does shipping take?

USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days

Return Policy

You have 14 days from delivery to request a return or exchange for most products shipped within the United States.* Exclusions apply.

*Exclusions

  • Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
  • Returns are only available for US orders. International orders are final sale.
  • For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
  • Jewelry and watches are not returnable.

Restocking fee: a 10% restocking fee is deducted from your refund on change-of-mind returns. There is no fee if the item is defective, damaged, or not what you ordered.

As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase. Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.

You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.

Need Help? Get In Touch.

We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.

Have questions about sustainability, shipping, return, exchange or something similar?

Check our FAQ page.