MaxSeal® Door Mount Pet Doors
Superior Sealing / Insulating, Security Pet Door
by Security Boss Manufacturing LLC
The MaxSeal® Door Model pet door is available in dual or single flap versions. The dual flap model is recommended for customers seeking an ultimate weather barrier for their home. Single flap models are commonly used in scenarios where an insulating barrier is not required. All Security Boss products are hand built to order. The MaxSeal pet doors® are the best sealing & insulating doors, as well as, the most secure when locked off. We often remark that the MaxSeal® is the only door we would feel comfortable with in our home if we were on vacation, or away from home for any length of time. If you have had experience with any other pet door in the past, you will quickly see that the superior performing MaxSeal® will pay for itself in energy savings, while providing the most security.
The Best Pet Door by DesignTM
Only the finest materials are used in the manufacture of the MaxSeal® doors by Security Boss Manufacturing LLC. This craftsmanship is backed up with a 6 year warranty. MaxSeals® are designed to be maintained forever. This is the last pet door you will need to purchase for your dog. All components are manufactured so that the customer can easily replace, upgrade, or maintain all the main components. The structural integrity of the door and security panel are protected under warranty so that you will always have a superior performing product for the life of your pet.
(All security panels come in white)
WHATS A PLUS+ STARTER KIT?
Any pet door listed with PLUS+ means that it includes everything needed in a New Pet Door Starter Kit. Rather than have to go find these necessary items individually we have bundled it as one comprehensive product. SAVE BIG when ordering bundled vs order after the fact and paying additional shipping. NO ADDITIONAL SHIPPING on this PLUS+ Bundle!
| Flap Size WxH (inches) |
Minimum Rough-Cut Cut in Door (wxh) |
Exterior Frame (overall frame size) (w x h) |
Single Flap Model |
Dual Flap Model |
| Small 6"x 7 1/2" |
8" x 9 3/16" | 9 3/8 x 10 9/16" |
229.23 |
248.62 |
| Small/Medium 7"x 9" |
9" x 10 11/16" | 10 3/8 x 12 1/16" | 238.11 | 262.15 |
| Medium 9" x 12" |
11" x 13 11/16" | 12 3/8 x 15 1/16" | 267.80 | 306.22 |
| Large 11" x 16" |
13" x 17 11/16" | 14 3/8 x 19 1/16" | 332.21 | 389.84 |
| Tall 11" x 20" |
13" x 21 11/16" | 14 3/8 x 23 1/16 | 384.19 | 455.38 |
| Tall Grand 11" x 25" |
13" x 26 11/16" | 14 3/8 x 28 1/16" | 444.08 | 503.97 |
| XL Grand 12" x 24" |
14" x 25 11/16" | 15 3/8 x 27 1/16" | 483.63 | 561.60 |
| Wide Tall 15" x 20" |
17" x 21 11/16" | 18 3/8 x 23 1/16" | 520.92 | 597.76 |
| Mammoth 15" x 24" |
17" x 25 11/16 | 18 3/8 x 27 1/16 | 553.69 | 645.22 |
| Behemoth 15 3/4" x 32" |
17 3/4" x 33 11/16" | 19 1/8 x 35 1/16" | 621.49 | 757.09 |
Installation Instructions
The MaxSeal® Door Model pet door is available in dual or single flap versions. The dual flap model is recommended for customers seeking an ultimate weather barrier for their home. Single flap models are commonly used in scenarios where an insulating barrier is not required. All Security Boss products are hand built to order.
The MaxSeal pet doors® are the best sealing & insulating doors, as well as, the most secure when locked off. We often remark that the MaxSeal® is the only door we would feel comfortable with in our home if we were on vacation, or away from home for any length of time. If you have had experience with any other pet door in the past, you will quickly see that the superior performing MaxSeal® will pay for itself in energy savings, while providing the most security.
The Best Pet Door by DesignTM
Only the finest materials are used in the manufacture of the MaxSeal® doors by Security Boss Manufacturing LLC. This craftsmanship is backed up with a 6 year warranty. MaxSeals® are designed to be maintained forever. This is the last pet door you will need to purchase for your dog. All components are manufactured so that the customer can easily replace, upgrade, or maintain all the main components. The structural integrity of the door and security panel are protected under warranty so that you will always have a superior performing product for the life of your pet.
Most Secure, Highest Rated
10 Sizes, Small to Behemoth
Fits Doors 1 1/4" - 2"
Starts at $202.86
Pricing starts at: $160.99
Complete pricing chart at bottom of this page
10 Standard Sizes to fit any Pet
Choose Single or Dual Flap version
Dual Flap provides a near perfect weather barrier
125 Reviews Hide Reviews Show Reviews
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Cadillac of pet doors!
My neighbor had one of these installed, and he said it was truly the Cadillac of pet doors.. I had to test it out and it made me a believer! Very happy with the purchase, we would recommend this product over and over again.
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WOW!
My friend told me he bought a door that sealed better than his windows, and I didn't believe him until I bought and installed one myself.. Glad I took his advice!
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No door on the market compares!
We bought a ruff weather from Petsmart (which was suppose to be a good sealing door with 2 flaps) and we ended up returning it because it was a piece of junk! I couldn't be happier with this purchase!
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Great door by MaxSeal!
This MaxSeal Pet Door is the best ever and is well worth the money. With 3 dogs using the kitchen door to the yard I needed a good door. The weather stays out and the heat or air conditioning stays in the house. You do hear the clicks of the dual flaps by the dogs when they go through but unless the door is in your bedroom this is not a problem. My 3 dogs had used a single flap door before but I had no problem with them using the dual flap. After using this medium size door the past 11 months I highly recommend it.
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Maxseal review
I had such a nice experience from start to finish with Moores I had to write a review. I called numerous times with numerous questions and the reps at Moores were polite and friendly and very informative answering all of my questions! I hired an installer on this site and he had it installed in a couple of hours! I'm very pleased with my experience and I've already referred my family and friends to Moores!
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Review
I live in Florida and only have single windows in my home. The rep said if I had dual paned windows to go with the dual flap, but I only needed the single. I've had doors before and this single flap is 10x better than my old single flap door! Couldn't be happier with my purchase. Helpful reps too
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Great
I've very happy with my door. Very tight seal and the wind magnets I put in completely blocks even the strongest gusts of wind. I highly recommend this pet door
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Awesome door - Not chew proof
My dogs have chewed on flaps before, but I bought this door thinking my dogs wouldn't chew on the flaps because of the strong seal. It took them a while, but they did eventually.. I wish I would have bought the chew proof SB72 door now.. I am very happy with the seal (when my dogs aren't chewing on them!!) and that blocking panel is really strong.
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Awesome doggy door moorepet!
My dogs LOVE using this door! In my case no training was needed! Right when the door was installed my dogs jumped right through the door!! So happy, and very satisfied customer! Helpful reps too kudos Moorepet!
