Security Boss MaxSeal Wall Mount Pet Door

SKU: SB-MaxSeal-WM-0001777-White
Pet Door Size
Flap Version
Frame Color
Price
Regular price $226.99
Regular price Sale price $226.99
Save $-226.99
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The MaxSeal Wall Model pet door offers you the ultimate in pet door design. We use only the highest quality components to fabricate one of the industry's best selling, high performance pet doors for walls. All Security Boss products are hand built to order.

The MaxSeal is designed to provide the very best in an insulating seal and home security when locked off. There are 10 different sizes, allowing you to customize the size to any type of pet or situation. We also offer 10 different frame colors and two security panel colors to match or augment nearly any home decor.

Security Boss is setting the standard for pet doors in terms of pet door quality. Our units are proudly assembled in La Crosse WI. USA. Customers can customize their door with several options that make each pet door unique for their home. Whether it be the direction the security panel loads, the color options, high wind accessory magnets for very challenging environments or the option to get a door that will accommodate an aging pet with arthritis, Security Boss offers our customers the most flexibility and the best performing product in the shortest amount of time.

Flap Size
W x H
(inches)
Minimum
Rough-Cut
Cut in Door
(W x H)
Exterior Frame
(overall frame size)
(W x H)
Small 6"x 7 1/2" 8" x 9 3/16" 9 3/8 x 10 9/16"
Small/Medium 7"x 9" 9" x 10 11/16" 10 3/8 x 12 1/16"
Medium 9" x 12" 11" x 13 11/16" 12 3/8 x 15 1/16"
Large 11" x 16" 13" x 17 11/16" 14 3/8 x 19 1/16"
Tall 11" x 20" 13" x 21 11/16" 14 3/8 x 23 1/16
Tall Grand 11" x 25" 13" x 26 11/16" 14 3/8 x 28 1/16"
XL Grand 12" x 24" 14" x 25 11/16" 15 3/8 x 27 1/16"
Wide Tall 15" x 20" 17" x 21 11/16" 18 3/8 x 23 1/16"
Mammoth 15" x 24" 17" x 25 11/16 18 3/8 x 27 1/16
Behemoth 15 3/4" x 32" 17 3/4" x 33 11/16" 19 1/8 x 35 1/16"

 

Note: The Black Security Panel has a Black interior as shown in pictures, the exterior is white to reflect sunlight and heat. The White Security Panel is White on both sides.

Calculating Kennel Row Widths:

Dog kennel sizing chart

RETURNS: If you should receive a damaged product, you are welcome to return it free of charge and receive a full refund. 

EXCHANGES: Exchanges accepted within (14) days from the day you received the product (exclusions apply).

What type of material is the handle?

Each kennel door comes with a strong, lockable stainless steel handle. Inside the handle is a stainless steel spring that helps keep the latch closed, so your dog can’t push the door open. It’s safe and secure, but still easy to open with one hand. You can also add a padlock or clasp for extra security if needed.

Are these kennels easy to assemble?

Your kennel ships with easy assembly instructions, covering all essential components:

  • Kennel panel setup
  • Panel-to-panel coupling
  • Handle & quick-lock latch installation
  • Top mesh panels (if applicable)
  • Isolation panels (if applicable)
  • Back-to-back panel configurations

Do these runs meet commercial kennel standards?

Yes, TK Products kennels are built to meet commercial kennel standards. They’re designed with high-quality materials and durable construction to ensure long-lasting performance, safety, and ease of maintenance—making them ideal for professional boarding facilities, breeders, shelters, and veterinary clinics.

Can I anchor them to concrete or grass?

Yes! TK Products kennels can be securely anchored to both concrete and grass. We offer anchoring kits designed for different surfaces to ensure your kennel stays stable and secure in any setup.

How long is your warranty?

All TK Products kennels include an industry-leading 5-year warranty—far exceeding what most competitors offer in the kennel market.

Customer Reviews

Based on 8 reviews
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J
John Ellison
Great quality.

Many times you order something and hope it’ll be almost as good as what it looks like. This store was even better quality and looks better than I thought it would. I had a friend install it. He said it went really easy and unlike a lot of installs there were no hiccups.

D
Diana Spangler
Security Boss MaxSeal Wall Mount Pet Door

I bought this doggie door as a second one for our home. The first one, this very same door, has been in use for 2 years. It is sturdy and a very good quality product and we have had no issues at all with it. It's easy to clean the flaps and the interior. The framing is attractive and my little dog's zip through it in no time at all.

L
Lisa Q.
No complaints

This door is the perfect blend of style and function. My pets are happy, and my house looks great!

L
Luis U.
I like it

My dog loves being able to run outside whenever he wants. It’s so durable and reliable – I’m thrilled with it!

B
Betty F.
This is good

I was nervous about installing it myself, but it couldn’t have been easier. Now my pets can roam freely!

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