Endura Flap Quick Panel 3

Product Features

• Insulating flap with a complete magnetic seal resists winds up to 50mph
  
• 3/16" single pane, tempered glass is lightweight for easy installation but 50% thicker than other single pane panels 
• Polyolefin Polymer Flap withstands extreme temperatures from -40℉ to 110℉ 
• Fits into sliding glass doors with a track width of at least 1" 
• Custom heights are available upon request for the perfect fit 
• Sturdy locking cover can be placed over the pet door to block access when needed and secure your home
• Adjustable step-over allows you to customize the height between the pet door and the bottom of the panel to accommodate all pets
• C-Clamp lock included to secure your dog door panel against your sliding glass door 
• Flexible flap swings on a rod at the top to avoid cracking and flexing
• Four flap sizes available to accommodate cats to large breed dogs
• 100% manufactured in the U.S.

Important Information about Custom Heights

Custom height patio panels are essential in two situations:

While most sliding glass door track heights are in the three standard height ranges offered, some are not. In those cases, we can build a Quick Panel 3 in a custom height to fit your specific dimension. 

The second situation is when you have a sideways sliding window.  A sliding window is essentially a miniature sliding glass door, and you can install a custom height undersize Quick Panel 3 to fit, provided the window track width is at least 1" thick. 

The Quick Panel 3 is built with a 3" spring-loaded height adjustment. When you order in one of the custom height ranges, you will be prompted for your track height. The patio panel will be built to a height that is approximately in the middle of this 3" range. For example, if you specify 40", your panel will be built to adjust from about 38" to 41" tall.

There are limits to the heights that we can manufacture, which result from the height of the flap assembly—which is fixed—and limits to the packaging that can be shipped safely. Here are the height ranges that we can accommodate:

Custom orders cannot be resold. Therefore, they are final sale once built. Note that the glass units for custom height orders take one to two weeks for delivery from the tempering plant and that we need about a week to schedule the assembly after the glass unit arrives. So, even though your custom order must be pre-paid, delivery will take 2-3 weeks depending upon your location. (Stock items are not paid for until they are shipped).

Replacement Parts and Accessories

• Replacement Flap
• Locks for Sliding Glass Doors
• Height extension
• Weatherstrip
• Draft stopper

How to Measure Your Door for a Sliding Glass Pet Door

How to Install the Endura Quick Panel 3

The Quick Panel 3 Patio Panel Pet Door

Note: Video shows the Thermo Panel 3e which is identical except for dual-pane, low 'e' glass rather than single-pane tempered glass for the Quick Panel 3

Variable Magnetic Resistance

Adjusting the Step Over Height‚ 

The Leaf Blower Test‚ 

Does this panel work with vinyl sliders?

Yes, the Endura Flap Quick Panel 3 will work for vinyl sliding glass door so long as the track is at least 1" thick. However, for a snug fit and aesthetic look in your vinyl slider track, we carry the Vinyl Sliding Glass Pet Door as well. 

How do I measure my door to get the correct height adjustment size?

Measure from the innermost part of the bottom track to the innermost top part of the track. If there is a pencil railing, include that in the measurement because the panel straddles the railing.

Does the Quick Panel 3 require tools for installation?

Endura Flap sliding glass dog doors under 80 ¼" do not require tools, making them one of the best dog doors for rental homes. Panels above this height will be shipped in two pieces and require some tools for installation. The sectionals will need to be assembled with 4 hex screws and a hex wrench, all of which are provided.

Can an intruder remove the panel from the outside?

No, the thumbscrews are on the inside of the panel, so once installed, the Endura Flap Panel can't be removed without first loosening the thumbscrews from inside the home.

Is this door good in a cold winter climate? I want something effective in our winter months.

Yes, the Endura Flap has been tested at -40°F and it withstands winds up to 50mph.

What Is the Step-Over?

The step-over is the part of the panel under the actual flap opening. Depending on the flap size purchased, the step-over can range from 3" to 7", so you can adjust it to any step-over within that range. 

How thick is the panel? 

The Quick Panel is 1" thick. 

What locking mechanism can I use for the Quick Panel 3?

This door comes with a C-clamp lock. Alternatively, a wooden dowel or Charley Bar can be used for additional security. 

Will there be enough room for me to get through after the panel is installed?

The panel will take up some space in your sliding door track. See the "Overall Panel Width" column in the size chart. This gives the width of the panel, which is the amount of space that will be taken up.