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Endura Flap Cat Door for Horizontal Sliding Windows

Regular price
$299.99
Sale price
$299.99
Unit price
per 
White
Bronze
Brushed Aluminum

  • Removable panel with built-in cat door fits into horizontal sliding window track
  • Durable, aluminum frame and pet door made to withstand extreme weather
  • Made with dual-pane, Low-E glass to improve energy efficiency 
  • Simple, tool-free installation
  • Strong and durable Locking Cover included to secure your home and cat
  • Custom height options are non-returnable and please allow 4 - 5 weeks for delivery
Great for Harsh Climates Great for Harsh Climates
Cats Love it Cats Love it
Installs in Five Minutes Installs in Five Minutes

Product Details

 

The Endura Flap Cat Door for Horizontal Sliding Windows is made to fit into the existing track of your side-to-side sliding window. It installs tools-free with a spring-loaded design to safely secure into your sliding window track without any permanent alterations (perfect for renters). The removable panel comes with a C-clamp lock, draft stopper, and weather stripping. It features dual-pane, Low-E glass that is UV and infrared resistant for maximum insulation value. The flexible flap is lined with adjustable magnets to resist heavy wind and extreme temperatures. The panels have a 3" spring-loaded height adjustment range. For example, if you have a 48" track the panel you choose will adjust from 46"– 49". There are also custom height options if your track falls outside of the offered ranges.


Product Features

  • Dual-pane, Low-E glass allows natural light to enter while blocking out unwanted UV rays and infrared light
  • Removable panel benefits all owners, especially renters
  • Flap withstands -40°F temperatures and stays sealed in 50mph winds
  • Comes with a C-clamp lock, draft stopper and weather stripping for security and insulation
  • Aluminum frame designed to fit into a window track width of at least 1" thick
  • Provided locking cover prevents pets from leaving the house when you want to keep them inside
  • Made with durable, long-lasting materials

 

Parts List

Horizontal Sliding Window Door

1 horizontal sliding window door

locking cover

1 center post weather seal draft stopper

1 foam weather strip

1 installation instruction booklet

1 sliding door clamp lock


Size Chart

Flap SizeFlap DimensionStep OverOverall Panel WidthRecommended Pet Height
Small6" w x 11" h3"11 1/4"9" - 14"

Videos

How to Measure Your Window for a Sliding Window Pet Door


How to Adjust the Magnet Strength on an Endura Flap

FAQ

Will this keep out drafts?

This panel has dual pane insulated glass and the flap seals extremely well so it is great if you are looking for energy efficiency.

How do I measure my window to make sure that the panel fits?

You will need to open the window and measure:

  • from the deepest down inside the bottom of the track and all the way up into the track at the top
  • how wide the track is (must be at least 1” thick to accommodate panel)

How easy is it to install?

This cat door panel is very easy to install due to its spring-loaded design. Simply loosen the screws, pop the door into the track, and retighten them. No tools required.

Is this door just for cats?

Small dogs can also use the flap, as long as they can comfortably make it through a 6"w by 11"h opening. Make sure to measure your pet before buying.

What do I do if none of these pet door sizes fit my window?

You can get a custom cat door if none of the pet door sizes fit your window.

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.

Endura Flap Cat Door for Horizontal Sliding Windows

White / 34 in. - 37 in. Edit

white endura flap pet door for horizontal sliding windows with tension fit for security

Size Chart

Flap SizeFlap DimensionStep OverOverall Panel WidthRecommended Pet Height
Small6" w x 11" h3"11 1/4"9" - 14"

Videos

How to Measure Your Window for a Sliding Window Pet Door


How to Adjust the Magnet Strength on an Endura Flap

FAQ

Will this keep out drafts?

This panel has dual pane insulated glass and the flap seals extremely well so it is great if you are looking for energy efficiency.

How do I measure my window to make sure that the panel fits?

You will need to open the window and measure:

  • from the deepest down inside the bottom of the track and all the way up into the track at the top
  • how wide the track is (must be at least 1” thick to accommodate panel)

How easy is it to install?

This cat door panel is very easy to install due to its spring-loaded design. Simply loosen the screws, pop the door into the track, and retighten them. No tools required.

Is this door just for cats?

Small dogs can also use the flap, as long as they can comfortably make it through a 6"w by 11"h opening. Make sure to measure your pet before buying.

What do I do if none of these pet door sizes fit my window?

You can get a custom cat door if none of the pet door sizes fit your window.

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.

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