Endura Flap™ Kennel Dog Doors - Cases of 2 Units


  • Comes with 2 flap frames
  • Installs in doors and walls
  • Maximizes insulation with magnetic lining on three sides of the flap
  • Withstands winds up to 50mph and temperatures as low as -40 degrees Fahrenheit
  • Available in white, black, and tan

View Warranty

Stock No: 03PPK

Availability: In stock

Price From: $289
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Price From: $289
Endura Flap™ Kennel Dog Doors - Cases of 2 Units
Endura Flap Kennel Door Set

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  • Comes with 2 flap frames
  • Installs in doors and walls
  • Maximizes insulation with magnetic lining on three sides of the flap
  • Withstands winds up to 50mph and temperatures as low as -40 degrees Fahrenheit
  • Available in white, black, and tan
Priced in Cases of Two Units Only
Flap SizeFlap
Rough Cut OutOutside Frame DimensionFlap TypeStock No.
Small6" w x 11" h7 1⁄16" w x 14 1⁄8" h9 7⁄16" w x 16" hSingle03PPK06

Medium8" w x 15" h9 3⁄16" w x 18 3⁄16" h11 1⁄2" w x 20" hSingle03PPK08

Large10" w x 19" h11 3⁄16" w x 22 3⁄16" h13 9⁄16" w x 24" hSingle03PPK10

Extra Large12" w x 23" h13 5⁄16" w x 26 1⁄4" h15 5⁄8" w x 28" hSingle03PPK12

Quantity Discounts:
5+ cases: 5% discount
20+ cases: 10% discount

The Endura Kennel Dog Doors are designed to fit into any kennel door or wall with proper framing. These dog kennel door flaps sit in a sturdy aluminum frame and features the polyolefin-based polymer flap lined with magnets to provide the ultimate insulation. This door is designed with the highest thermal quality on the market with the ability to stand up to extreme temperatures as low as -40 degrees Fahrenheit. Prevent heating and cooling loss that occurs with many other patio panels. Give your pet the coziest kennel with these weatherproof flaps!



  • Comes with 2 units
  • Pet flaps range from small–extra large
  • Heavy duty aluminum frame designed for doors and walls
  • Comes in white, black, and tan
  • Pet and environmentally friendly polyolefin polymer flap remains flexible and usable in temperatures as low as -40 degrees Fahrenheit
  • Designed to remain sealed in winds up to 50mph
  • Magnets line three sides of the flap for enhanced storm and wind resistance
  • 90 day return policy and a 15 year warranty
  • Doesn’t includeinstallation hardware, hole plug,s or a locking cover.  A locking cover can be purchased separately here



  • Gives dogs the freedom to come and go
  • Structurally sound design is built to last
  • Designed and engineered in the USA
  • Free shipping within the U.S.
  • Flexible flap doesn’t pinch paws or tails

Customer Reviews

Set Direction
  • perfect for my kennel review by Troy
    5 5 perfect for my kennel

    I ordered 12 of these for my dog rescue. They dont come with the parts which is fine because I had to use special bought ones for my concrete wall. the flap is holding up nicely for the amount of dogs going in and out of it. great doors!

    (Posted on 9/11/2018)

  • Very Nice Doors! review by Alexander Art
    5 4 Very Nice Doors!

    Great durable doors that keep shut and cats can't open! Would have given 5 stars but didn't like that the plug for holes weren't included. Seems a bit expensive for plugs and shipping, so I found an alternative. Love the doors though! :)

    (Posted on 3/3/2016)

  • So far, great product review by $
    5 4 So far, great product

    Did not take long for the dogs to figure out and works quite well !!
    Recommendation to manufature:
    Did not come with plugs to cover the holes for the screws on the outside...would be nice.
    Great product!

    (Posted on 5/4/2015)

  • Great durable door review by Coonie Rescue
    5 5 Great durable door

    I liked the first pair I bought so much, that I purchased another set for the other side of our house. Great product at a great price! Built to take a beating & last years! seals out the cold in winter & the mosquitos in summer!

    (Posted on 6/13/2013)

  • very pleased with kennel doors review by Sam
    5 5 very pleased with kennel doors

    I installed 4 of them in my house before winter. They work great! Strong enough to take a Shepherd hitting them, and still seal against the cold wind. My cats have even learned how to use them.

    (Posted on 3/7/2013)

  • Absolutely EXCELLENT product!! review by Lynda Levair
    5 5 Absolutely EXCELLENT product!!

    We live in Northern Ontario on the border of upper Michigan. Winter nights can get to as low as -40F !!
    needless to say, we wanted something that would provide the most energy efficiency so our dogs would be comfortable in the communal kennel room while we were at work all day. I couldn't be happier with the 2 door kennel package I bought. Price was conservative (since I didn't need the close out panels or decorative plugs for the screw holes!). The flap is an awesome construction of double flexible lexan with full strip magnets along
    both sides as well as the floating threshold bottom. This is an awesome product that definitely keeps out the draft & cold. High wind magnets can be added for additional resistance!!
    Hats off to Patio Pacific.... I am thrilled!

    (Posted on 11/2/2012)

Weight 11.0000
Manufacturer Endura Flap
Your Maximum Pet Size Cats, Large Cats, Small Dogs, Medium Dogs, Large Dogs, X-Large Dogs
Climate Suitability Severe-4 Season
Sealing Value Very High
Wind Resistance Very High
Frame Material Heavy Extruded Aluminum
Employs Patented “Endura Flap” Yes
Insulation Value High
Possible to Add Additional Magnets for Greater Wind Resistance Yes
Flap Material Engage Polyolefin
Flap Design Single, One Part , Flexible, Insulated Flap
Flap Colors Clear
Flap Thickness 7/8"
Award Winning Design Yes
Replacement Flaps Available Yes
Ability to Lock Flap No Flap Lock Provided
Can Be Installed In Kennel Wall, Polycarbonate, Plywood or Other Thin Material, Solid Core Door
Warranty Period 10 years
Return Period 90 days (except for custom height ranges)
Manufacturer's Restocking Fee none

The Endura Flap Pet Door



Design of the Endura Flap™



Removing Side Magnets



Variable Magnetic Resistance



Leaf Blower Test


Step 1: To determine the area that will be needed to accommodate the door, measure the dimensions of the extended section on the back of the unit. This section of the door will be fitted into the wall.

Step 2: Use screws (not included) to attach the outside frame.

Step 3: The frame ensures a tight seal and secures the door to the wall.


Please Note: Don’t forget to use a level.

Click below to expand:

It is a stripped down version of the regular door mount. Since there are so many ways to install these in a kennel situation we only include the flap frames. So you would need to use your own hardware and make sure that any opening you cut is properly framed out and sealed. You can get additional parts for the Endura Flaps here.

The pet door flap is durable, but it is not chew proof. Chewing is not covered under the warranty.

Yes, for kennels the pet door is covered under warranty for 3 years. You can view the full warranty above on this page where it says "View Warranty" as well.

If you get 5 cases or more it is a 5% discount and if you get 20 cases it would be a 10% discount.

Kennel installation can vary greatly depending on the material the kennel is built with and may not require the hardware typically used in a residential application. So we exclude the external trim frame, installation hardware, template, weather stripping, decorative hole plugs to hide screw heads and the locking cover assembly. If you are installing this in a home on a people door we suggest going with the regular Endura door mount.

We do have covers for the doors. Also customers have purchased something like the Mason Company or Gun Dog Guillotine doors and used that on the side opposite the pet door frame.

These are some of the best doors for keeping energy costs down. They have magnets that go up and down both sides and across the bottom.

We can ship smaller orders within 48-72 business hours. For larger multiple case orders it can take 7 - 10 business days.

We do have door and wall mounts with the same flap that are recommended more for home use.

We can make special orders of the bronze and tan.

Endura Flap Kennel Dog Doors - Cases of 2 Units per box

Yes, you can mount a Kennel Dog Door on the outside wall to protect from the cold or heat reducing energy cost.

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Patio Pacific Inc Endura Flap™ Pet Door Warranty

To the original purchaser, Patio Pacific Inc warrants this product and all of its component parts to be free of defects in materials or workmanship for a period of 10 years from the date of delivery to the customer.

Endura Flap™ assemblies are warranted for a period of 15 years. Endura Flap™ assemblies employed in commercial kennels are warranted for a period of 3 years.

Damage caused by accident, improper installation, abuse or normal wear, including damage by pets or glass breakage, is specifically excluded from this warranty.

Defective materials returned to Patio Pacific Inc, together with proof of purchase, will be repaired or replaced and returned to the customer free of charge.

Pet doors of other manufacturers installed in Patio Pacific products are covered by the warranty of the other manufacturer and not by Patio Pacific Inc.