Endura Flap Pet Door for Walls in White | Energy-Efficient Double Flap Design for Wall Installations | All-Weather Protection with Insulating Dual-Layer Flap | White, Medium, Double Flap

Price: $529.99 - $389.99
(as of Apr 28, 2025 12:34:04 UTC – Details)

From the brand

Are Endura Flap pet doors made to last?

Every Endura Flap Pet Door comes are made to last a lifetime! If there is ever an issue, our responsive team will get it fixed at no charge to you.

Is an Endura Flap worth the money?

Endura Flap is made in the USA and focuses on quality. Most other pet doors are not built to last or effectively insulate your home. Most Endura Flap customers are pet owners replacing their existing, low-quality pet door for a superior model.

What happens if I change my mind or order the wrong pet door?

Endura Flap offers easy, no questions asked returns.

Designed To Last

Endura Flap’s are made with sturdy aluminum frames and a patented polymer flap to ensure high quality production.

How did we get our start?

The roots of Endura Flap Pet Doors go back to the year 1976, when we were primarily a mail-order catalog business.

What makes our products unique?

Engineered with quality as our primary goal here in the USA. We strive to make the best pet door on the market, not the cheapest.

How do I know what flap size will fit my pet?

When installing the Endura Flap wall mount doggie door you want it to clear the top of your dog’s back by at least 1″. You also want the step over to be comfortable, no more than 1/3 of your pet’s shoulder height.

Designed For Cats & Dogs

With 4 sizes available, the Endura Flap Pet Door has options that work for small cats up to 36″ tall dogs

What Is the step-over?

The step-over is the part of the sliding glass door panel under the actual flap opening.

What colors are available?

Door and Wall Mounts are available in white, black, and tan. Glass Panel Products are available in white, black, and silver.

Does it seal tightly so air and bugs can’t get in?

The magnetic flap seals tightly to insulate against the weather. All doors also come with additional weather protection, like weatherstripping and sealant.

Wind Resistance

The polyolefin polymer flap is lined with magnets for a complete seal, ensuring that the flap stays shut in winds up to 50 mph.

Is a single flap enough for winter weather?

A single Endura Flap is extremely energy-efficient and capable of withstanding winds up to 50 mph. However, the double flap option is the most insulating

Is the Endura Flap for doors the same as the wall mount?

Yes! The flap and frames are identical. The only difference between the two models is the hardware that is included for installation.

What side does the locking cover slide in?

All locking covers slide in from the top. If you purchase a double flap model, the locking cover can be used on the inside or outside frame.

Over 500,000 Happy Customers

Since 1976, we have had over 500,000 satisfied customers

ENERGY-EFFICIENT & WEATHERPROOF: Endura Flap pet door for walls boasts a double-flap design for optimal insulation, reducing energy costs and providing a comfortable indoor environment, regardless of the outdoor climate; its wind-resistant capabilities ensure a secure seal, tested to stop winds up to 50mph; medium flap measures 8″ x 14″ and is suitable for pets up to 21″ tall
SAVE ON YOUR ENERGY BILL: Award winning double flap dog doors and cat doors are designed for maximum energy efficiency even in the most extreme weather; doggie door for wall patented technology seals against 50 mph winds and resists temperatures as low as -40 degrees F. An XL dog door (extra large dog door), is great for larger breeds; the small size is perfect as a cat door for wall; pet doors for dogs free up your time playing doorman to them. No more pet accidents with dog door flap.
EASY TRAINING FOR YOUR DOG OR CAT: Endura Flap wall mount dog door features a three-sided magnet design adjustable for training or for timid pets while providing the strength you need to keep the wind out. Dog door replacement flaps available to keep your dog door wall mount good as new; pet door replacement flap made with the same insulating material. Dog door in wall entry blends in with your home; extra large dog door extreme weather wall entry pet door; the best doggy door wall mount.
STEP-BY-STEP INSTRUCTIONS: Our simple to follow instructions walk you through an in-wall installation of the Endura pet doors for dogs wall model; includes tips and tricks for each step, and a section for special wall situations; suitable for walls 2” – 7.75” thick (see Endura Flap for Thick Walls if your walls are more than 8″ thick). Don’t spend a fortune on doggie door replacement flaps with a high-quality Endura Flap wall pet door suitable for large dogs and small dogs.
BE CONFIDENT IN YOUR PURCHASE: Endura Flap pet doors are Made in the USA, with a high quality aluminum frame and interior wall tunnel; the environmentally friendly flap is non-toxic and recyclable; replacement parts covered under lifetime warranty. The dog door for wall has a wood tunnel to frame out your wall; works as a doggie door for brick wall or other exterior wall pet door with flexible installation. Insulated dog door keeps your energy bill low with maximum protection.