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Endura Flap Cat Door for Doors (2022 Design)

Endura Flap Cat Door for Doors (2022 Design)

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  • Durable, energy-efficient cat door for doors 
  • Installs in doors 1 1/8" - 1 3/4" thick
  • Environmentally friendly flap remains flexible in extreme temperatures
  • Flap withstands winds up to 50 mph and temperatures as low as -40 degrees Fahrenheit
  • Ensures home insulation and combats severe weather

Product Details


The Endura Flap Cat Door for Doors (2022 Design) is an energy-efficient cat door that installs in doors 1 1/8" to 1 3/4" thick. The Endura Flap is lined with magnets on three sides of the dual-walled flap for a secure, weather-tight fit and airtight seal, making it the best cat door option for maximum energy efficiency. Engineered to withstand 50 mph winds and temperatures as low as -40°F, the Endura Flap is a solid, weatherproof cat door that keeps your home at a comfortable temperature while allowing your feline the freedom to come and go.

Features:

  • Designed with a heavy-duty aluminum frame for longevity and durability.
  • Frame has hidden hardware for a sleek and aesthetically pleasing look. 
  • Self-frames to all doors 1 1/8" to 1 3/4" thick. Adjusting to less than 1 1/8" requires cutting the trim frame with a jigsaw.
  • The 6" x 11" flap is taller and narrower to accommodate both small and large cats.
  • The environmentally friendly, polyolefin-polymer flap remains flexible in temperatures as low as -40 degrees Fahrenheit and resists sun warping.
  • This Insulated cat door stays sealed in winds up to 50 mph for optimal insulation.
  • Adjustable magnets line all 3 sides of the flap for a tight seal. To adjust the magnet strength for easier training, refer to the Videos section for a short tutorial.
  • The flap swings on a rod to prevent wearing or breakage at the top of the frame.
  • High-quality ABS plastic locking cover included for security.
  • Designed and engineered in the U.S. 

Benefits:

  • Reliable and insulating 4-season cat door
  • Sleek frame design and color options are made to complement your home
  • The flexible flap is easy to clean
  • Ability to keep cats inside or outside with the locking cover
  • Cats have the freedom to come and go as they please

Size Chart

Flap Dimensions:

Single Flap:6"w x 11"h

The entry way your dog goes through.

Outside Frame Dimensions

9 7/16"w x 16"h

The outer edge of the pet door.
edura small
edura frame
edura roughcut

Rough Cut Out:

8 5/8"w x 15"h

The size of the hole needed to fit your pet door into your wall.
Flap SizeFlap DimensionRough Cut OutOutside Frame DimensionFlap TypeRecommended Pet Height
Small6" w x 11" h8 5/8" w x 15" h9 7/16" w x 16" hSingle9" - 16"

Find The Best Pet Door Size For My Pet

A

Pet Height: inches

B

Pet Width: inches

Please fill the above fields.

Additional Information

Flap Material

Engage Polyolefin

Your Maximum Pet Size

Cats

Climate Suitability

Severe-4 Season

Ability to Lock Flap

Separate Locking Cover-Loads from Top

Sealing Value

Very High

Wind Resistance

Very High

Installation Instructions

Installation icon Difficulty High
Installation icon Steps 14
Installation icon Time Required 2-3 hours
Installation icon Sections 06
Installation icon Flags 03

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 you have not yet measured your pet, watch this video to ensure the pet door will work.
  • 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.
  • Be careful not to cut too close to the bottom of the door as you may reduce the door's strength. Level the top edge of the cut-out line.

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.
  • Make sure your drill is kept level and drills all the way through the door.

Step 3 Saw An Opening

  • Using a jigsaw, cut along the marked lines, making sure to cut straight.
  • We recommend applying masking tape along the outside of the lines to protect your door from scratch marks as you cut with the jigsaw.

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.
  • Do not fully tighten screws until all four screws are inserted and the pet door is leveled.
  • Use the included installation magnet to help align the screws.

Door Width 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.
  • Do not overtighten.

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.

Videos


FAQ

Can I install this into a wall or window?

If you want a wall entry pet door for cats, it might be best to invest in the Endura Flap Dog Door for Walls, but the flap might be too heavy for your cat to lift. Instead of a door installation, you might want to consider a cat door for windows instead, such as the Thermo Sash 3e Cat Doors for Sash Windows.

Does this door have a lockable flap?

You can lock this door with it's ABS plastic locking cover. The Ideal Pet Products Cat Flap Door comes with a 4-way lock while Petsafe, Cat Mate, and Sureflap sell electronic cat doors that lock and unlock when it detects either a collar key attachment or your cat's microchip.

Can my dog use this door?

Some pet owners report that their small dogs can share a cat door with their cats as long as it has a large enough door size. However, since this door has a taller and narrow flap design than most doggy doors, it may be best to invest in a separate pet door for your dog.

Can I use this as an interior cat door to separate my cat litter box from the rest of the house?

While this door was made into your patio door, there is no reason why it can't be installed indoors.

How much does shipping cost?

Shipping is calculated at checkout.



Customer Reviews

Customer Reviews
4.8 Based on 37 Reviews
5 ★
86% 
32
4 ★
11% 
4
3 ★
0% 
0
2 ★
3% 
1
1 ★
0% 
0
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
C
04/28/2018
cheddie

have to replace

None of the cats (my 3, two neighbors') liked this door. The magnets slammed it shut on their tails. I taped over the magnets in the door. Still closed too hard. I finally cut strips off the door to take off all the magnets. I'm lucky we live where the weather is never terrible, but it does let a lot of air in now. Editor's Note: We suggest adjusting or removing the magnets as opposed to taping over them. The door was designed with this feature specifically for pets that had trouble with the magnet strength.

J
12/08/2017
Justin

Good but strong magnets

I live in an area with pretty strong winds so I needed a cat door that can handle that. After some research, this turned out to be the best one! Training my cat was a bit difficult because the magnets were so strong so customer service sends me some videos on how to adjust the magnet strength. Although the flap did blow open relatively easily with all of the magnets out, I was able to gradually add them back as my cats got used to it.

P
12/05/2017
Patrick

Great quality, great investment

We live in a really cold & windy area, so none of the other cat doors we've tried have really held up except this one. Of course that means much stronger magnets which our cat wasn't used to, but per the company customer service rep's recommendation, we removed a couple magnets for the early stages of training and once our cat was used to the door we put them back in and it was fine. Wish we hadn't spent all the money on those cheap doors and went straight for this one instead!

J
02/29/2016
Joan

Best door ever

This pet door is the best you can get. The seal is so secure that wind and water will not move the flap. Since the flap is hinged, it will not wear and break where attached. They are a bit pricey, but worth the money.

M
07/19/2015
Mike

Fantastic Pet Door

We were looking for a weather tight, scorpion proof pet door. I installed the Endura double flap pet door two months ago. It works as advertised. We are pleased with door.

Endura Flap Cat Door for Doors (2022 Design)

White Edit

Endura Flap Cat Door for Doors (2022 Design)

Size Chart

Flap Dimensions:

Single Flap:6"w x 11"h

The entry way your dog goes through.

Outside Frame Dimensions

9 7/16"w x 16"h

The outer edge of the pet door.
edura small
edura frame
edura roughcut

Rough Cut Out:

8 5/8"w x 15"h

The size of the hole needed to fit your pet door into your wall.
Flap SizeFlap DimensionRough Cut OutOutside Frame DimensionFlap TypeRecommended Pet Height
Small6" w x 11" h8 5/8" w x 15" h9 7/16" w x 16" hSingle9" - 16"

Find The Best Pet Door Size For My Pet

A

Pet Height: inches

B

Pet Width: inches

Please fill the above fields.

Flap Material

Engage Polyolefin

Your Maximum Pet Size

Cats

Climate Suitability

Severe-4 Season

Ability to Lock Flap

Separate Locking Cover-Loads from Top

Sealing Value

Very High

Wind Resistance

Very High

Installation Instructions

Installation icon Difficulty High
Installation icon Steps 14
Installation icon Time Required 2-3 hours
Installation icon Sections 06
Installation icon Flags 03

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 you have not yet measured your pet, watch this video to ensure the pet door will work.
  • 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.
  • Be careful not to cut too close to the bottom of the door as you may reduce the door's strength. Level the top edge of the cut-out line.

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.
  • Make sure your drill is kept level and drills all the way through the door.

Step 3 Saw An Opening

  • Using a jigsaw, cut along the marked lines, making sure to cut straight.
  • We recommend applying masking tape along the outside of the lines to protect your door from scratch marks as you cut with the jigsaw.

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.
  • Do not fully tighten screws until all four screws are inserted and the pet door is leveled.
  • Use the included installation magnet to help align the screws.

Door Width 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.
  • Do not overtighten.

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.

Videos


FAQ

Can I install this into a wall or window?

If you want a wall entry pet door for cats, it might be best to invest in the Endura Flap Dog Door for Walls, but the flap might be too heavy for your cat to lift. Instead of a door installation, you might want to consider a cat door for windows instead, such as the Thermo Sash 3e Cat Doors for Sash Windows.

Does this door have a lockable flap?

You can lock this door with it's ABS plastic locking cover. The Ideal Pet Products Cat Flap Door comes with a 4-way lock while Petsafe, Cat Mate, and Sureflap sell electronic cat doors that lock and unlock when it detects either a collar key attachment or your cat's microchip.

Can my dog use this door?

Some pet owners report that their small dogs can share a cat door with their cats as long as it has a large enough door size. However, since this door has a taller and narrow flap design than most doggy doors, it may be best to invest in a separate pet door for your dog.

Can I use this as an interior cat door to separate my cat litter box from the rest of the house?

While this door was made into your patio door, there is no reason why it can't be installed indoors.

How much does shipping cost?

Shipping is calculated at checkout.

Customer Reviews
4.8 Based on 37 Reviews
5 ★
86% 
32
4 ★
11% 
4
3 ★
0% 
0
2 ★
3% 
1
1 ★
0% 
0
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
C
04/28/2018
cheddie

have to replace

None of the cats (my 3, two neighbors') liked this door. The magnets slammed it shut on their tails. I taped over the magnets in the door. Still closed too hard. I finally cut strips off the door to take off all the magnets. I'm lucky we live where the weather is never terrible, but it does let a lot of air in now. Editor's Note: We suggest adjusting or removing the magnets as opposed to taping over them. The door was designed with this feature specifically for pets that had trouble with the magnet strength.

J
12/08/2017
Justin

Good but strong magnets

I live in an area with pretty strong winds so I needed a cat door that can handle that. After some research, this turned out to be the best one! Training my cat was a bit difficult because the magnets were so strong so customer service sends me some videos on how to adjust the magnet strength. Although the flap did blow open relatively easily with all of the magnets out, I was able to gradually add them back as my cats got used to it.

P
12/05/2017
Patrick

Great quality, great investment

We live in a really cold & windy area, so none of the other cat doors we've tried have really held up except this one. Of course that means much stronger magnets which our cat wasn't used to, but per the company customer service rep's recommendation, we removed a couple magnets for the early stages of training and once our cat was used to the door we put them back in and it was fine. Wish we hadn't spent all the money on those cheap doors and went straight for this one instead!

J
02/29/2016
Joan

Best door ever

This pet door is the best you can get. The seal is so secure that wind and water will not move the flap. Since the flap is hinged, it will not wear and break where attached. They are a bit pricey, but worth the money.

M
07/19/2015
Mike

Fantastic Pet Door

We were looking for a weather tight, scorpion proof pet door. I installed the Endura double flap pet door two months ago. It works as advertised. We are pleased with door.