MaxSeal In-Glass Pet Door

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$218.99 - $631.99

Product Overview

Security Boss MaxSeal IN-Glass Dog Door

Through the Glass Dog Door | Full Panel Glass Dog Door

MaxSeal In Glass dog door The Security Boss MaxSeal In-Glass dog door is designed for sliding glass and full panel swinging glass doors. This dog door features identical components found in the popular MaxSeal door mount model, but is designed to fit a variety of glass thickness's. This through glass dog door features a low profile exterior frame to avoid any interferences with sliding glass patio door frames. This energy efficienct dog door can be installed into single, dual, or triple paned glass as well as commercial grades.

Ten sizes and ten frame color options are available with the option to order your interior frame in a different color than your exterior frame at no charge. Single or dual flap options are available, the dual flap model is highly recommended for superior insulation. Single flap version can be used in very temperate climates when insulation is not required. All components of this MaxSeal dog door is maintainable, so you can consistently keep your dog door in perfect shape.

MaxSeal Model for Installation in Glass Doors

A specialized adapter is included to allow proper fitting on all glass thickness and types. Providing K9 Dog Equipment with your specific glass thickness will ensure the correct adapter is sent.

Fits following Glass Thicknesses

Important Ordering Information
1. Select the correct adapter for your glass thickness
2. Included Filler Blocks help locate the pet door in the notched glass
(The specific glass thickness ensures you will recieve the correct filler blocks)

If you are unsure how to order the correct IN-Glass pet door we highly recommend calling a glass professional in your area,. They typically will come out to your house to take needed measurements so that you can place your order or if you prefer simply contact on of our listed IN-Glass installers and they can handle the entire process for you.

Security Boss Replacement Parts & Accessories


In-Glass Pet Doors

Pet Opening
Flap Size
Notch in Glass Required
width x height
Single Flap
Dual Flap
6" x 7.5"
9 5/8" x 10 13/16" $218.99 $236.99
7" x 9"
10 5/8" x 12 5/16" $227.99 $249.99
9" x 12"
12 5/8" x 15 5/16" $246.99 $272.99
11" x 16"
14 5/8" x 19 5/16" $290.99 $343.99
11" x 20"
14 5/8" x 23 5/16" $337.99 $400.99
Tall Grand
11" x 25"
14 5/8" x 28 5/16" $391.99 $444.99
XL Grand
12" x 24"
15 5/8" x 27 5/16" $426.99 $496.99
Wide Tall
15" x 20"
18 5/8" x 23 5/16" $459.99 $529.99
15" x 24"
18 5/8" x 27 5/16" $489.99 $570.99
15 3/4" x 32"
19 3/8" x 35 5/16" $552.99 $631.99
Doors are refundable within 30 days of receipt by customer
No restocking fees

10 Standard Sizes to fit any Pet
Choose Single or Dual Flap version
Best Sealing - Best Insulating - Most Secure
Security Boss

Pricing starts at: $218.99
Complete pricing chart at bottom of this page

10 Standard Sizes to fit any Pet
Choose Single or Dual Flap version
Best Sealing - Best Insulating - Most Secure


(No reviews yet) Write a Review