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Endura Flap Severe Weather Vinyl Sliding Glass Dog Door

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Regular price
$474.99
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$474.99
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per 

  • Dual-flap vinyl panel designed specifically for vinyl sliding glass doors with tracks at least 1.5" thick 
  • Durable flaps designed to resist extreme weather from -40℉ to 110
  • Dual-pane, Low-E glass reduces UV rays and infrared light
  • Weather-resistant flap protects your home from extreme heat and cold for maximum energy efficiency  
  • Sturdy locking cover included to block access to the flap when needed 
  • No tools required for installation in 1-1/2" to 1-3/4" thick track
Withstands Extreme Weather Withstands Extreme Weather
High-Quality Home Improvement High-Quality Home Improvement
Simple Installation in Minutes Simple Installation in Minutes

Product Details


  • Designed specifically for vinyl-framed sliding glass doors with tracks at least 1.5" thick 
  • Semi-permanent with spring-loaded design, perfect for rentals or vacation homes
  • Quick and tool-free installation in just a few minutes 
  • Engineered to withstand temperatures from from -40℉ and 110℉
  • Adjustable step-over maximizes ease of use for your pet 
  • Flap lined with magnets on all sides to stay shut in winds up to 50 mph
  • Dual-pane, Low-E glass blocks harsh light without compromising the amount of natural light coming in
  • UV-resistant flaps stay flexible in the cold and won't warp or yellow in the sun 
  • Flexible flap swings on a rod at the top to avoid cracking and flexing
  • Comes with a secure locking cover to block access when needed

Need help installing? Check out our Vinyl Sliding Glass Door Installation page.

Size Chart

Flap SizeFlap DimensionStep Over HeightOverall Panel WidthRecommended Pet Height
Small 6" w x 10" h 4" - 6" 12 3/8" 10" - 16"
Medium 8" w x 14" h 4" - 6" 14 3/8" 10" - 19"
Large  10" w x 18" h 4" - 6" 16 7/16" 10" - 23"
Extra Large  12" w x 22" h 4" - 8" 18 1/2" 10" - 29"

This dog door has an adjustable step-over. Please Measure Your Pet to ensure the proper fit using the Step Over Range above. Note: The Small, Medium, and Large sizes ship with the stepover at 4" and the Extra Large ships with a 6" stepover.

Height Options:

  • Short: 74 ¾" - 77 ¾"
  • Regular: 77 ¼" - 80 ¼"

If your measured track height is near the bottom of the adjustment range then you should review a Track Measuring Guide.

Additional Information

Weight

30.6994

Color

White

Flap Material

Flexible

Your Maximum Pet Size

Cats, Large Cats, Small Dogs, Medium Dogs, Large Dogs, X-Large Dogs

Climate Suitability

Severe-4 Season

House Locking Method

C-Clamp Lock

Sealing Value

Very High

Wind Resistance

Very High

Videos

Installation Video


How to Measure Your Door for a Sliding Glass Pet Door


How to Adjust the Magnet Strength of Your Endura Flap


The Leaf Blower Test


Endura Flap Dog Doors Durability

FAQ

Is this the same as the Thermo Panel 3e?

This is very similar in that it has the same height ranges, flap sizes, and dual-pane Low-e glass. However, this vinyl panel is specifically made to fit better in the wider vinyl slider tracks. Read about the differences between vinyl and aluminum pet door panels here.

Will it fit all vinyl sliding glass doors?

This panel fits doors that have a recessed track at least 1-1/2" wide, with a rail in the bottom that is about the size of a pencil. The panel is made with a small channel that will case over that little rail

Does it lock?

We do include a c-clamp lock to lock the panel in place in your slider track. However, the panel does not mate with your existing sliding door lock. You can also use a Charley bar or wooden dowel for additional security.

Can an intruder remove it from the outside?

The thumbscrews are on the inside of the house so you cannot loosen them from the outside.

Does the flap lock?

The severe weather vinyl sliding door panel comes with a secure locking cover to block access to the flap when needed.

Does this panel insulate well?

Yes, it insulates very well. The flap is lined with magnets on three sides to stay shut in winds up to 50mph. The glass in the panel is dual-pane, Low-E for maximum insulation.

How do I measure for it?

You will want to measure from the deepest part (down past the little metal rail) in the bottom, then all the way up to the deepest part inside the top track for your track height.

Does it come in any color other than white?

No, but the vinyl can be painted to match your home.

What if my track is wider than 1-1/2"?

It will still work if your track is wider, but if the channel in the bottom, top, or side measures less than that you will not be able to fit it into place properly.

Does your door have to be vinyl?

No, this can work for aluminum sliders with tracks at least 1.5" thick.

Is the flap flexible?

It is flexible, but since it is two pieces sandwiched together it is a little stiffer and heavier than the more economical vinyl flaps.

Is the flap clear?

It is a little foggy, but it is see-through so it's easy for pets to use.

Will this form condensation like the aluminum panels?

Nope! One of the benefits of a vinyl panel is that it won't "sweat" in cold weather the way aluminum panels can.

Warranty

Endura Flap products have a lifetime warranty against defects in materials and workmanship under standard regular use. Damage caused by not using the product as intended, improper installation, and chewing is not covered under this warranty.

Customer Reviews

Customer Reviews
5.0 Based on 1 Reviews
Write a Review

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:
D
11/11/2019
David
Best pet door!

Very nice! It looks like it belongs there. The flap seals so tight my dog has a hard time understanding she can go through it but she’s figuring it out.

Endura Flap Severe Weather Vinyl Sliding Glass Dog Door

Small / 77.25" - 80.25" Edit

This pet door for sliding door in Extra Large can accommodate doggys as large as a Great Dane.

Size Chart

Flap SizeFlap DimensionStep Over HeightOverall Panel WidthRecommended Pet Height
Small 6" w x 10" h 4" - 6" 12 3/8" 10" - 16"
Medium 8" w x 14" h 4" - 6" 14 3/8" 10" - 19"
Large  10" w x 18" h 4" - 6" 16 7/16" 10" - 23"
Extra Large  12" w x 22" h 4" - 8" 18 1/2" 10" - 29"

This dog door has an adjustable step-over. Please Measure Your Pet to ensure the proper fit using the Step Over Range above. Note: The Small, Medium, and Large sizes ship with the stepover at 4" and the Extra Large ships with a 6" stepover.

Height Options:

  • Short: 74 ¾" - 77 ¾"
  • Regular: 77 ¼" - 80 ¼"

If your measured track height is near the bottom of the adjustment range then you should review a Track Measuring Guide.

Weight

30.6994

Color

White

Flap Material

Flexible

Your Maximum Pet Size

Cats, Large Cats, Small Dogs, Medium Dogs, Large Dogs, X-Large Dogs

Climate Suitability

Severe-4 Season

House Locking Method

C-Clamp Lock

Sealing Value

Very High

Wind Resistance

Very High

Videos

Installation Video


How to Measure Your Door for a Sliding Glass Pet Door


How to Adjust the Magnet Strength of Your Endura Flap


The Leaf Blower Test


Endura Flap Dog Doors Durability

FAQ

Is this the same as the Thermo Panel 3e?

This is very similar in that it has the same height ranges, flap sizes, and dual-pane Low-e glass. However, this vinyl panel is specifically made to fit better in the wider vinyl slider tracks. Read about the differences between vinyl and aluminum pet door panels here.

Will it fit all vinyl sliding glass doors?

This panel fits doors that have a recessed track at least 1-1/2" wide, with a rail in the bottom that is about the size of a pencil. The panel is made with a small channel that will case over that little rail

Does it lock?

We do include a c-clamp lock to lock the panel in place in your slider track. However, the panel does not mate with your existing sliding door lock. You can also use a Charley bar or wooden dowel for additional security.

Can an intruder remove it from the outside?

The thumbscrews are on the inside of the house so you cannot loosen them from the outside.

Does the flap lock?

The severe weather vinyl sliding door panel comes with a secure locking cover to block access to the flap when needed.

Does this panel insulate well?

Yes, it insulates very well. The flap is lined with magnets on three sides to stay shut in winds up to 50mph. The glass in the panel is dual-pane, Low-E for maximum insulation.

How do I measure for it?

You will want to measure from the deepest part (down past the little metal rail) in the bottom, then all the way up to the deepest part inside the top track for your track height.

Does it come in any color other than white?

No, but the vinyl can be painted to match your home.

What if my track is wider than 1-1/2"?

It will still work if your track is wider, but if the channel in the bottom, top, or side measures less than that you will not be able to fit it into place properly.

 

Does your door have to be vinyl?

No, this can work for aluminum sliders with tracks at least 1.5" thick.

 

 

Is the flap flexible?

It is flexible, but since it is two pieces sandwiched together it is a little stiffer and heavier than the more economical vinyl flaps.

Is the flap clear?

It is a little foggy, but it is see-through so it's easy for pets to use.

Will this form condensation like the aluminum panels?

Nope! One of the benefits of a vinyl panel is that it won't "sweat" in cold weather the way aluminum panels can.

Warranty

Endura Flap products have a lifetime warranty against defects in materials and workmanship under standard regular use. Damage caused by not using the product as intended, improper installation, and chewing is not covered under this warranty.

Customer Reviews

Customer Reviews
5.0 Based on 1 Reviews
Write a Review

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:
D
11/11/2019
David
Best pet door!

Very nice! It looks like it belongs there. The flap seals so tight my dog has a hard time understanding she can go through it but she’s figuring it out.

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