Endura Flap Single Flap Door Mount Pet Door
- Redesigned Endura Flap E2 Single Flap Door Mount Pet Door for optimal weather resistance
- Fits doors up to 1 3/4" thick, with customizable magnetic sealing
- Available in white, black, or tan aluminum frame to match your home's aesthetic
- Remains flexible in temperatures ranging from -40°F to 110°F, ideal for extreme climates
- Sturdy locking cover to block access when needed (inside frame only)
- Fast U.S. Shipping, Lifetime Warranty & Easy 90-Day Returns for peace of mind
Product Details
Sizing & Fit
Installation Guide
FAQs
ReviewsProduct Details
-
Perfect for a range of doors: Easily installs into interior and exterior doors including solid core, hollow core, metal, and storm doors
- High-quality construction: Durable aluminum frame available in white, black, or tan to suit your home's aesthetic
- Extreme weather resistance: Insulated flap with a complete magnetic seal ensures unbeatable insulation value and weather resistance
- Adaptable to your pet: Four sizes available for small cats to extra-large dogs, accommodating most breeds
- Customizable magnet strength: Remove or add magnets for pet training purposes or to enhance already significant wind resistance
- Secure Locking Cover: Heavy-duty locking cover with the strength of 16 gauge steel for added security when needed
- Temperature resilient: Flap remains flexible in temperatures as low as -40°F and up to 110°F, ensuring functionality in various climates
- Made in the USA: Quality construction and backed by a Lifetime Warranty and Easy 90-Day Returns
- Praised by many: Customers impressed by the door's intelligent design, durability, and quality, considering it a worthwhile investment
- Suitable for extreme climates: Keeps drafts and cold air out, easy to clean, and can withstand active pets running through at full speed
Please Note: If the magnets seem too strong for your pet, you can remove some of them to better suit their needs. On some sizes, they may need to be replaced for proper insulation. Refer to the video called Removing Side Magnets in the Videos section.
For doors less than 1-1/8" thick, see the Endura Flap Single Flap Pet Door for Thin Doors.
Size Chart
Flap Size | Flap Dimension | Outside Frame Dimension | Recommended Pet Height |
|---|---|---|---|
Small | 6" w x 11" h | 10-1 ⁄ 8" w x 16-3 ⁄ 4" h | 9" - 16" |
Medium | 8" w x 15" h | 12-1 ⁄ 8" w x 20-13 ⁄ 16" h | 9" - 22" |
Large | 10" w x 19" h | 14-3 ⁄ 16" w x 24-13 ⁄ 16" h | 9" - 28" |
Extra Large | 12" w x 23" h | 16-1 ⁄ 4" w x 28-7 ⁄ 8" h | 9" - 36" |
**For detailed sizing information, please reach out to our team of pet door experts.**
1 - Single Flap: Flap on the inside of the wall (same side as locking cover).
Find The Best Pet Door Size For My Pet
A
Pet Height: inches
B
Pet Width: inches
Installation Instructions
Click to view the Double Flap Door Mount Instructions and the Single Flap Thin Door Mount (1/2" to 1-1/8" thick) Instructions.
Single Flap Door Mount Instructions
Printable Version
Difficulty
Steps
Time Required
Sections
Flags
Parts
- 1 Installation Template
- Short Screws (2")
- Long Screws (2-1/4")
- 4 Screw Covers
- 1 Installation Magnet
- 1 Flap Frame
- 1 Trim Frame
- 1 Tube of Silicone
- 1 Locking Cover
Tools
- Pencil
- Drill with 3/8" (9,5 mm) drill bit
- Level
- Measuring Tape
- Jigsaw or Reciprocating Saw
Please read instructions & notes thoroughly before installation.
Single Flap Door Mount
Step 1 Prep Your Door
- If possible, remove the door from its hinges using a screwdriver and hammer to tap out the hinge pins. Lay the door flap for installation. Tape the provided template to the door. The top edge of the cut-out line should be at least 3” (7,6 cm) above the pet's shoulders.
Step 2 Drill the Holes
- Once you are certain the pet door will work with your door, make sure the template is level, and mark the outline with a pencil. Remove the template and drill holes through the corners just inside of the lines using a ⅜” (9,5 mm) drill bit.
Step 3 Saw An Opening
- Using a jigsaw, cut along the marked lines, making sure to cut straight.
Step 4 Check Weatherstripping
- Ensure the weatherstripping is firmly pressed in the groove on both frames. Weatherstripping indicated in red.
Step 5 Position the Frames
- Place the trim frame on the outside of the door and the flap frame on the inside.
Step 6 Position Screws
- Select appropriate screws and insert them into the pet door from the inside.
| Door Thickness | Screw Length |
|---|---|
| 1-⅜” (3.5 cm) | Short Screws (1-¾”) |
| 1-¾” (4.4 cm) | Long Screws (2-¼”) |
Step 7 Screw Door Into Place
- Once the pet door is leveled, tighten the screws so that the weatherstripping compresses.
Step 8 Attach Screw Covers
- Push the four screw covers in by hand to cover the screws.
Step 9 Seal With Silicone
- Apply silicone where the two frames meet. Also apply silicone where the outside frame meets the door.
FAQ
|
Are the panels/flaps flexible? Seems like it would trap a dog if it backed up. The Endura Flap is slightly more rigid than other economy style flaps, but it is a safe, soft, flexible flap. It remains flexible in temperatures as low as -40°F. |
|
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. It is the only door which allows you to increase the magnetic strength for increased wind resistance. It is recommended for timid pets. The double flap increases the energy-efficiency further. |
|
Does the door sound very loud when the dog goes in or out? When the flap gets to its resting place there is a snapping sound when the magnets employ. This sound lets you know the door is doing its job sealing out the elements and keeping your heated or cooled air inside. |
|
I do not have to contend with wind or rain, if I buy the single flap version of the wall dog door is it possible to add the second flap in the future? It is possible, but it's not simple and can be quite costly. You will need to purchase a new inner or outer frame with the flap as single flap and double flap frames are built differently. |
|
What side does the locking cover slide in? All locking covers slide in from the top and are released by pushing down on the locking latch. If you purchase a double flap model, the locking cover can be used on the inside or outside frame. If you purchase a single flap, the locking cover is on the interior frame. |
|
Other brands of pet doors with plastic flaps always warp and thus let in air. How do these flaps hold up over time? The Endura Flap is made with a special polymer called polyolefin. It remains safe, soft and flexible in temperatures as low as -40°F. It does not yellow nor harden in the sun. The patented magnetic design ensures the door door seals well for years. In fact, the pet door and flap are backed by a Lifetime warranty. To contact Endura Flap for door warranty email a photo to our customer service team, and we can take a look and let you know. |
|
Are there color options other than white? Yes, they are available in Tan and very Dark Bronze. |
|
Does this door seal tightly against the frame so air and mosquitoes can't pass through. If so, does the guarantee cover that lasting, as well? The double flap door mounts come with a tube of silicone that can be used to seal the edges around the frame. NOTE: single flap door mounts do NOT come with silicone. The warranty does not cover any accidents or damage made by improper installation. Check out our guide for troubleshooting any issues with the Endura Flap. |
|
Why is there a difference in pet door flap size for the single versus the double flap models? Since each flap is dual walled making them 7⁄8" thick as the pet pushes through the first flap will actually hit the second flap. This makes it so that there is a loss of about 1" of space a the top of the endura double flap pet doors as they enter or exit. |
|
Is this a good dog door for garage door installations? You can install this in pretty much any door application, however most doors from the house to the garage have a fire rating so you need to check your local code to see it installing it is allowed. |
|
I see part # 03PP10 2 on the website, what size is that? That is Endura Flap Pet Door for Doors-Large-Double Flap and 03PP10 1 is the Endura Flap Pet Door for Doors-Large-Single Flap. |
|
I have stock code 03PP12 1, is that single or double flap? That is Endura Dog Doors for Doors-Extra Large-Single Flap. |
|
If I get 03PP12 2, can I just take a flap off if my cat has trouble with it? You would have to uninstall the Endura For Doors, as you have to be able to remove the endura flap rod that holds it in the frame. It would be easier to adjust the magnets or just use a single flap not the double. |
|
Is the Endura Flap for door mounting the same as the wall mount? Yes! The flap and frames are identical, the only difference would be the hardware that is included for installation. |
|
My door is 1 3⁄4" thick. Should I buy an Endura Flap Pet Doors double or Endura Flap Pet Doors single flap? You can order either. The double flap installs in doors 1 3⁄4" up to 2 1⁄4" thick and the single flap installs in doors 1⁄2" up to 1 3⁄4" thick. |
|
What is the Endura Flap 03PP? It is the Endura Dog Doors for Doors. |
|
What is your most popular Endura Flap Pet Door for Doors? It is the Single Flap, Large size (10"w x 19"h) with a White Frame |
|
On the Endura Flap Size Chart I see two different heights for each size, why? The actual flap size is the same, but with the double flap model, when the two flaps reach 90° they touch and reduce the height of the opening for the pet. |
|
What double flap pet doors should I look at if I'm looking for a long-lasting, insulated dog door? The Endura Door for Doors are available in two models. Double Flap for the most extreme climates or Single Flap for most US climates. Both are very energy-efficient and backed by a lifetime warranty. |
|
I'm looking for Doggie Doors for Dachshunds in a very cold climate - What do you recommend? The Endura Flap pet door is a great option. It seals shut against the weather and wind. |
|
Is the Eudora Flap the same as the Endura Dog Door for Doors? Yes, we believe it is. The Eudora is misspelled. The correct spelling is Endura Flap.Can I install this door directly into a glass surface, such as a sliding glass door?No, but we work with multiple manufacturers who make glass panes or doors with the Endura Flap pre-installed. Check out the Utah Pet Access pet door for more info. Is this door available with two flaps and mismatched frame colors?Yes. We carry the Endura Flap E2 Pet Door for Doors with not only in double flap but with custom frame colors. What is the difference between the regular Endura Flap Pet Door for Doors and the Endura Flap for Kennels?The Endura Flap for Kennels is a stripped-down version of the Endura Flap that excludes any non-essential parts. This can be preferable for shelters or dog cares who need to buy pet doors in bulk. Can I install this pet door into doors less than an inch thick?You can, but you will need a modified version of the frame, which is why we have released the Endura Flap E2 Single Flap Pet Door for Thin Doors. |
Warranty
Endura Flap products have a lifetime warranty against defects in materials and workmanship under standard regular use. Endura Flap® Pet Doors Are 100% Designed, Engineered, and Manufactured in the USA. They are handmade for quality work in San Luis Obispo, California.
We will replace any defective parts at no cost to you. Defective parts may include incorrectly sized flaps, bent or dented frames, or improperly fitted parts.
Customers living outside of the continental United States are responsible for shipping costs as well as duties and taxes (if applicable) for any replacement parts or services covered under the warranty policy regardless of the replacement part or service's original cost.
Important Note:
Endura Flap® pet doors have a lifetime warranty for normal wear & tear and manufacturing defects (dog-chewing is not covered).
Damage caused by not using the product as intended, improper installation, and chewing is not covered under this warranty.Endura Flap Pet Doors used in a commercial application like a Kennel or Boarding facility have a three year warranty.
Customer Reviews
- Reviews
- Questions
Weather tight
Bought to replace an old drafty dog door. A little on the pricey side, but no more draft, and really solid construction. Would buy again but I probably won’t have to.
United StatesPAUL ELLIS
i ORDERED THE X LARGE AN IT WAS TO BE LARGE , BUT MY BIG LABS FLY THROUGH THR DOOOR NOT SO MUCH FOR THR 20 LB, DOG. THIS IS THE THIRD DOOR i HAVE AN THE DOORS HOLD UP GOOD, i NEED TO REPLACE MY SLIDING DOOR SOON
United StatesGreat doggie door!
Even my small dog has no trouble going through the dog door.
United StatesNot Impressed
I read the reviews and one of the main themes was how hard it was to line the screws up. Then I read that the company added a magnet to help fix the issue. I watched a video and saw the magnet in action and decided to purchase the door. Suggestion: If you are going to include a magnet, please make sure it works with the screws you provide. What a friggin nightmare. For this kind of money I'd expect that customers would be treated with a bit more respect. Door is installed and now just waiting to be disappointed when the winds come. If you buy this, which as of right now, I don't think you should, then make sure you set aside 4 hours for this 30 minute job to deal with the screws.
United StatesEasy install but drafty.
Very straightforward, the quality of the door materials was good. It was a nice surprise to fink the drywall blade, silicone and caulk gun, plus the added dog treat. My husband and I are handy so the install was ok. I am disappointed in the amount of cold air leaking from the accordion sides. The magnets don’t pull firmly together leaving a 1/4” air gap on each side- makes the kitchen very cold. The challenge is training 2 dogs and cats- not going so well because they’re afraid of it and the bottom magnet closure is firm. Will keep working with them.
Flap Size | Flap Dimension | Outside Frame Dimension | Recommended Pet Height |
|---|---|---|---|
Small | 6" w x 11" h | 10-1 ⁄ 8" w x 16-3 ⁄ 4" h | 9" - 16" |
Medium | 8" w x 15" h | 12-1 ⁄ 8" w x 20-13 ⁄ 16" h | 9" - 22" |
Large | 10" w x 19" h | 14-3 ⁄ 16" w x 24-13 ⁄ 16" h | 9" - 28" |
Extra Large | 12" w x 23" h | 16-1 ⁄ 4" w x 28-7 ⁄ 8" h | 9" - 36" |
**For detailed sizing information, please reach out to our team of pet door experts.**
1 - Single Flap: Flap on the inside of the wall (same side as locking cover).
Find The Best Pet Door Size For My Pet
A
Pet Height: inches
B
Pet Width: inches
Installation Instructions
Click to view the Double Flap Door Mount Instructions and the Single Flap Thin Door Mount (1/2" to 1-1/8" thick) Instructions.
Single Flap Door Mount Instructions
Parts
- 1 Installation Template
- Short Screws (2")
- Long Screws (2-1/4")
- 4 Screw Covers
- 1 Installation Magnet
- 1 Flap Frame
- 1 Trim Frame
- 1 Tube of Silicone
- 1 Locking Cover
Tools
- Pencil
- Drill with 3/8" (9,5 mm) drill bit
- Level
- Measuring Tape
- Jigsaw or Reciprocating Saw
Please read instructions & notes thoroughly before installation.
Single Flap Door Mount
Step 1 Prep Your Door
- If possible, remove the door from its hinges using a screwdriver and hammer to tap out the hinge pins. Lay the door flap for installation. Tape the provided template to the door. The top edge of the cut-out line should be at least 3” (7,6 cm) above the pet's shoulders.
Step 2 Drill the Holes
- Once you are certain the pet door will work with your door, make sure the template is level, and mark the outline with a pencil. Remove the template and drill holes through the corners just inside of the lines using a ⅜” (9,5 mm) drill bit.
Step 3 Saw An Opening
- Using a jigsaw, cut along the marked lines, making sure to cut straight.
Step 4 Check Weatherstripping
- Ensure the weatherstripping is firmly pressed in the groove on both frames. Weatherstripping indicated in red.
Step 5 Position the Frames
- Place the trim frame on the outside of the door and the flap frame on the inside.
Step 6 Position Screws
- Select appropriate screws and insert them into the pet door from the inside.
| Door Thickness | Screw Length |
|---|---|
| 1-⅜” (3.5 cm) | Short Screws (1-¾”) |
| 1-¾” (4.4 cm) | Long Screws (2-¼”) |
Step 7 Screw Door Into Place
- Once the pet door is leveled, tighten the screws so that the weatherstripping compresses.
Step 8 Attach Screw Covers
- Push the four screw covers in by hand to cover the screws.
Step 9 Seal With Silicone
- Apply silicone where the two frames meet. Also apply silicone where the outside frame meets the door.
FAQ
|
|
|
Are the panels/flaps flexible? Seems like it would trap a dog if it backed up. The Endura Flap is slightly more rigid than other economy style flaps, but it is a safe, soft, flexible flap. It remains flexible in temperatures as low as -40°F. |
|
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. It is the only door which allows you to increase the magnetic strength for increased wind resistance. It is recommended for timid pets. The double flap increases the energy-efficiency further. |
|
Does the door sound very loud when the dog goes in or out? When the flap gets to its resting place there is a snapping sound when the magnets employ. This sound lets you know the door is doing its job sealing out the elements and keeping your heated or cooled air inside. |
|
I do not have to contend with wind or rain, if I buy the single flap version of the wall dog door is it possible to add the second flap in the future? It is possible, but it's not simple and can be quite costly. You will need to purchase a new inner or outer frame with the flap as single flap and double flap frames are built differently. |
|
What side does the locking cover slide in? All locking covers slide in from the top and are released by pushing down on the locking latch. If you purchase a double flap model, the locking cover can be used on the inside or outside frame. If you purchase a single flap, the locking cover is on the interior frame. |
|
Other brands of pet doors with plastic flaps always warp and thus let in air. How do these flaps hold up over time? The Endura Flap is made with a special polymer called polyolefin. It remains safe, soft and flexible in temperatures as low as -40°F. It does not yellow nor harden in the sun. The patented magnetic design ensures the door door seals well for years. In fact, the pet door and flap are backed by a Lifetime warranty. To contact Endura Flap for door warranty email a photo to our customer service team, and we can take a look and let you know. |
|
Are there color options other than white? Yes, they are available in Tan and very Dark Bronze. |
|
Does this door seal tightly against the frame so air and mosquitoes can't pass through. If so, does the guarantee cover that lasting, as well? The double flap door mounts come with a tube of silicone that can be used to seal the edges around the frame. NOTE: single flap door mounts do NOT come with silicone. The warranty does not cover any accidents or damage made by improper installation. Check out our guide for troubleshooting any issues with the Endura Flap. |
|
Why is there a difference in pet door flap size for the single versus the double flap models? Since each flap is dual walled making them 7⁄8" thick as the pet pushes through the first flap will actually hit the second flap. This makes it so that there is a loss of about 1" of space a the top of the endura double flap pet doors as they enter or exit. |
|
Is this a good dog door for garage door installations? You can install this in pretty much any door application, however most doors from the house to the garage have a fire rating so you need to check your local code to see it installing it is allowed. |
|
I see part # 03PP10 2 on the website, what size is that? That is Endura Flap Pet Door for Doors-Large-Double Flap and 03PP10 1 is the Endura Flap Pet Door for Doors-Large-Single Flap. |
|
I have stock code 03PP12 1, is that single or double flap? That is Endura Dog Doors for Doors-Extra Large-Single Flap. |
|
If I get 03PP12 2, can I just take a flap off if my cat has trouble with it? You would have to uninstall the Endura For Doors, as you have to be able to remove the endura flap rod that holds it in the frame. It would be easier to adjust the magnets or just use a single flap not the double. |
|
Is the Endura Flap for door mounting the same as the wall mount? Yes! The flap and frames are identical, the only difference would be the hardware that is included for installation. |
|
My door is 1 3⁄4" thick. Should I buy an Endura Flap Pet Doors double or Endura Flap Pet Doors single flap? You can order either. The double flap installs in doors 1 3⁄4" up to 2 1⁄4" thick and the single flap installs in doors 1⁄2" up to 1 3⁄4" thick. |
|
What is the Endura Flap 03PP? It is the Endura Dog Doors for Doors. |
|
What is your most popular Endura Flap Pet Door for Doors? It is the Single Flap, Large size (10"w x 19"h) with a White Frame |
|
On the Endura Flap Size Chart I see two different heights for each size, why? The actual flap size is the same, but with the double flap model, when the two flaps reach 90° they touch and reduce the height of the opening for the pet. |
|
What double flap pet doors should I look at if I'm looking for a long-lasting, insulated dog door? The Endura Door for Doors are available in two models. Double Flap for the most extreme climates or Single Flap for most US climates. Both are very energy-efficient and backed by a lifetime warranty. |
|
I'm looking for Doggie Doors for Dachshunds in a very cold climate - What do you recommend? The Endura Flap pet door is a great option. It seals shut against the weather and wind. |
|
Is the Eudora Flap the same as the Endura Dog Door for Doors? Yes, we believe it is. The Eudora is misspelled. The correct spelling is Endura Flap.Can I install this door directly into a glass surface, such as a sliding glass door?No, but we work with multiple manufacturers who make glass panes or doors with the Endura Flap pre-installed. Check out the Utah Pet Access pet door for more info. Is this door available with two flaps and mismatched frame colors?Yes. We carry the Endura Flap E2 Pet Door for Doors with not only in double flap but with custom frame colors. What is the difference between the regular Endura Flap Pet Door for Doors and the Endura Flap for Kennels?The Endura Flap for Kennels is a stripped-down version of the Endura Flap that excludes any non-essential parts. This can be preferable for shelters or dog cares who need to buy pet doors in bulk. Can I install this pet door into doors less than an inch thick?You can, but you will need a modified version of the frame, which is why we have released the Endura Flap E2 Single Flap Pet Door for Thin Doors. |
Warranty
Endura Flap products have a lifetime warranty against defects in materials and workmanship under standard regular use. Endura Flap® Pet Doors Are 100% Designed, Engineered, and Manufactured in the USA. They are handmade for quality work in San Luis Obispo, California.
We will replace any defective parts at no cost to you. Defective parts may include incorrectly sized flaps, bent or dented frames, or improperly fitted parts.
Customers living outside of the continental United States are responsible for shipping costs as well as duties and taxes (if applicable) for any replacement parts or services covered under the warranty policy regardless of the replacement part or service's original cost.
Important Note:
Endura Flap® pet doors have a lifetime warranty for normal wear & tear and manufacturing defects (dog-chewing is not covered).
Damage caused by not using the product as intended, improper installation, and chewing is not covered under this warranty.Endura Flap Pet Doors used in a commercial application like a Kennel or Boarding facility have a three year warranty.
Customer Reviews
- Reviews
- Questions
Weather tight
Bought to replace an old drafty dog door. A little on the pricey side, but no more draft, and really solid construction. Would buy again but I probably won’t have to.
United StatesPAUL ELLIS
i ORDERED THE X LARGE AN IT WAS TO BE LARGE , BUT MY BIG LABS FLY THROUGH THR DOOOR NOT SO MUCH FOR THR 20 LB, DOG. THIS IS THE THIRD DOOR i HAVE AN THE DOORS HOLD UP GOOD, i NEED TO REPLACE MY SLIDING DOOR SOON
United StatesGreat doggie door!
Even my small dog has no trouble going through the dog door.
United StatesNot Impressed
I read the reviews and one of the main themes was how hard it was to line the screws up. Then I read that the company added a magnet to help fix the issue. I watched a video and saw the magnet in action and decided to purchase the door. Suggestion: If you are going to include a magnet, please make sure it works with the screws you provide. What a friggin nightmare. For this kind of money I'd expect that customers would be treated with a bit more respect. Door is installed and now just waiting to be disappointed when the winds come. If you buy this, which as of right now, I don't think you should, then make sure you set aside 4 hours for this 30 minute job to deal with the screws.
United StatesEasy install but drafty.
Very straightforward, the quality of the door materials was good. It was a nice surprise to fink the drywall blade, silicone and caulk gun, plus the added dog treat. My husband and I are handy so the install was ok. I am disappointed in the amount of cold air leaking from the accordion sides. The magnets don’t pull firmly together leaving a 1/4” air gap on each side- makes the kitchen very cold. The challenge is training 2 dogs and cats- not going so well because they’re afraid of it and the bottom magnet closure is firm. Will keep working with them.
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