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Cowiewie Pet Door for Wall, 2024 Upgrade Double Silicone Flaps, Aluminum Alloy Frame and Telescoping Tunnel, Extreme Weather Durable Dog Door and Cat Door (Pets Up to 100 Lb) - Large, Lockable

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$49.99

$ 21 .99 $21.99

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About this item

  • DIFFERENT SIZE OPTIONS: Cowiewie Pet Door fits pets of many sizes. Large Size - Flap Opening: 11.4"W x 17.7"H. Frame: 14.57"W x 20.87"H. For pets up to 100 lbs.
  • 2024 UPGRADE SILICONE DOOR FLAP: Cowiewie doggy door extreme weather available, can be used in all seasons. It has a good anti-ultraviolet effect, and is naturally odorless, pet friendly. Tear-resistant, and durable.
  • TELESCOPING TUNNEL: Our large dog doors is perfect for indoor or outdoor doors/walls with a thickness of 1.18-7.28 inches. The widened channel and two-way access design make it easier and more convenient for your pets to go in and out.
  • SLIDE-IN PANEL & DOUBLE FLAP: Slide-in closing panel locks for security when your pet is not using the dog tunnel and adds extra insulation; Double flap provides weatherproofing and energy efficiency and helps protect against wind and rain etc.
  • HIGH QUALITY AND DURABLE: Our dog door frame for interior and exterior wall is made of non-rusting high-quality aluminum alloy, thickened and thickened to 1.35mm to ensure sturdiness and durability. It also provides excellent thermal insulation.
  • REPLACEMENT FLAP: If the door flap has been damaged within 6 months due to manufacturer's workmanship and material defects, please contact us for replacement.



Product Description

2024 UPGRADE DOOR FLAPS

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Cowiewie door flaps have been upgraded with new processes, making them stronger and more tear-resistant. High-quality materials make it usable in extreme weather and have a longer service life.

  • It can be used in cold weather, which is why we have silicone flaps instead of plastic flaps. Silicone can withstand extreme cold temperatures - 40° without hardening, curling and deformation, and has no peculiar smell.

  • Yes, our dog doors can be installed on any type of door, including metal doors, wooden doors, PVC doors, etc.

  • Yes, our pet doors can be installed directly on doors/walls 1.18"-2.36" thick without using extensions. And we have included extensions. The wall thickness is 2.36"-7.28" , it is recommended Install or partially install the extension.

  • We've included 3 sizes of pet doors to fit many types of pets (dogs, cats). It is recommended that you measure your pet's shoulder height and weight before choosing the right size pet door.

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1

STEPT 1: MEASURE

Measure the height from your pet's belly to the ground. And mark the height on the wall, locate the suitable installation site for the Pet Door.

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STEPT 2: CUT

According to the template, cut the inside and outside sides of the wall. Choose whether to install the extension according to your actual situation.

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STEPT 3: ASSEMBLY

Apply glue to the frame, insert the inner and outer frames into the holes cut out and clamp tightly until the glue is completely solidified.

4

STEPT 4: COMPLETE

Please use the screws or rivets we provide to secure the wall in place, so your pet can have the freedom to go outside on his own time!

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Darbi
Reviewed in the United States on March 27, 2025
Immediately after install it was great. Love the durable frame. However after two weeks the door flaps came off. One is salvageable but the other wasn’t. Having difficulty trying to find compatible replacement flaps.
Susan
Reviewed in the United States on February 11, 2025
Bought two of these for our dogs. Have used them for around three months. Easy to install and have worked great!
FeelingBlessed
Reviewed in the United States on January 22, 2025
After I cut the hole in the wall following the enclosed instructions, my 17 year old daughter installed the door.
Tracey
Reviewed in Australia on September 29, 2024
Perfectly suited, well made , both dog and cats happy and go out to their safe enclosure as they choose
Bill
Reviewed in the United States on June 11, 2024
So easy to install and perfect size! Very well made digs love the freedom!!!highly recommend!
Bryan Baldrey
Reviewed in the United States on February 29, 2024
This is a fantastics buy heavy duty a bit of a pain to put together do to a bunch of little screws my fat fingers didn’t like. But I will buy it again for our other properties.
Heidi
Reviewed in the United States on December 4, 2024
Recently moved and in the process made a deal with one of the dogs that if new house didn't have a sliding glass door he could have a bigger dog door if he'd use it.6" wide dog door, 6 3/4" wide dog, and 2 story house, he was more frequently not making it outside.Dogs love the dog door. Even the particular 'puppy' who doesn't do double flaps, has got it down!They're happy. They can come and go. Torment the neighbor when we get to enjoy his music in the house.The insert to close the opening is very different from any other dog door I've ever seen.It's aluminum, most are plastic, and its designed with the intention that it never is fully removed from the opening. Doesn't get lost that way. There's a screw with a large head, almost knob sticking out in the bottom of of the 'flap'. Lift the bottom edge to the top of the door and tighten the screw, door is open. Loosen the screw, and you can close the door.One thing I do really like is that when you close it the 'flap' drops completely behind the frame of the dog door, inside the wall. Previous dog doors, the closure piece has only dropped down even with or dropped down in front of the bottom edge of the frame.All of my chihuahuas learned if they could get their paw or nose under the edge they could still get out. No locking them in the house with the skunk in the yard. They did then lock themselves outside.You can still remove it completely like most. I find it much more difficult than traditional ones to inset into the track so hoping the screw holds out. Especially given no crittters in the yard so far so not really a need to close it....I really liked the unique size of this dog door. It is slightly larger than the average dog door of comparable size. With little dogs this makes a big difference. Small breeds are unique in many many ways, often long legs/or short legs, wide chests, and long bodies means nothing fits or works without major customization first. The standard small dog door at 5" wide and 8" tall, or cat door 7.25"wide 10" tall are generally rated for dogs/cats 12-15lbs.Little 'puppy' chihuahua at 9lbs can do that, but the two brothers at 10.5 and 12 lbs it's a wiggle dance.I didn't make the fat dog wiggle anymore, the small size would've been an upgrade as it is 6.3" wide, average small dog door is only 5" wide, or 6.0" for sliding glass door. I went with medium door, and up to flap opening 9.25" wide and height of 12.9" most standard med dog doors are only 8" wide and 12" tall.At 8" wide he flies right through at full speed he gets going to get up the very steep ramp he slides down going out, 3ft vertical drop in over 2ft distance, and its 45 ft through the house before he comes to a stop. Happy, old, fat dog.
Tana Holmes
Reviewed in the United States on November 27, 2024
I spent more on this product because of the 2 flap construction. I didn't know that 2 wouldn't hold up as long as one good one. With relatively light use, the inside flap lasted 7 months. Then I find out it's next to impossible to get a replacement flap for a large door. Don't buy this product. It has planned obsolescence. I think maybe they hope you'll just buy 2 $100 doors every year.
Stefanie Lenz
Reviewed in Germany on November 18, 2024
Wir haben die Klappe von innen und außen mit Bauschaum eingeklebt. So sind alle Ritzen zu und die Klappe sitzt fest. Die Tür verschließt gut, auch wenn es windig ist. Und die Mäuse bleiben draußen!
Maddy
Reviewed in Australia on October 13, 2024
Sturdy, good quality and comes with a cardboard cut out with the size measurements to make it easier to install. Very happy with it.
Tom in CA
Reviewed in the United States on December 28, 2023
Strong and nicely put together but the design is not what it could be. Each side (inside and outside) has a sheet metal flange that attaches so that it projects into the wall opening. This flange is about 3.5 inches and there are 2 of them. One for each side. The 4 piece flanges slip fit together somewhat imperfectly. They attach with tiny screws to the frames.From the description I assumed that these flanges slipped one into the other to make a telescoping “tunnel” through the wall which would be adjustable from about 3” to around 7” giving you tunnel from one flap to the other. This would greatly simplify installation in hollow wall ( most of USA) installations. You could avoid a lot of trim work in the cavity.Alas, this does not happen. Both flanges are exactly the same size so one cannot fit inside the other. 1/4 inch difference would have done it. They also should have been made of heavier metal and were not quite sized right. This caused some buckling problems on my installation.
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