
MaxSeal Lockable Patio Pet Door Insert
$644.99 - $975.99
MaxSeal Insulated Patio Pet Door
Dual Pane Glass | Dual Flexible flap | Sliding Glass Pet Doors | Fully Lockable
Maximum Insulating Seal and Weather Barrier
![[photo] MaxSeal Dual Pane Insulated Patio Pet Doors](https://www.petdoorpros.com/moorepet/image/icons/max-ppd-1.gif)
The MaxSeal Patio Pet Door provides the ultimate weather seal protection amongst all patio pet door inserts. This thermo dual pane glass unit features the high performance MaxSeal Dual Flap Pet Door. All Security Boss products are hand built to order.
MaxSeal Pet Doors are designed to be friendly for any size pet to use, but yet provide for a weather proof barrier to the outside. These doors are ideal for extreme cold as well as hot environments. An insulated, reinforced security panel slides in to lock off the pet opening when you what to keep your pet inside or keep opening locked.
The MaxSeal Patio Pet Door is the only dual paned glass insert on the market that is designed to be easily inserted or removed from your sliding glass door opening without the use of screws or mounting hardware. The spring loaded adjustable top ensure a tight fit in your opening and can be secured to protect from would be intruders.
All Security Boss Inserts come with an extendable brace bar that will lock your door into place.
Note: We recommend using an adjustable brace bar to lock you sliding door when closed to this unit. Brace bars are the most secure method of locking your slider with a patio insert installed.

Pricing starts at: $519.99
Complete pricing chart at bottom of this page
Insulated Dual Pane Glass - Dual Flap Pet Door
Best Weather Seal, Best Insulating for Sliding Glass Doors
For Use with All Pets
Note: We recommend using an adjustable brace bar to lock you sliding door when closed to this unit. Brace bars are the most secure method of locking your slider with a patio insert installed.
Security Boss Patio Pet Doors allow customers to easily insert and remove the patio pet door so that you can retain the full use of your sliding door opening if you choose.
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The overall width of a Security Boss Patio Pet Door will be approximately 5 1/2 inches greater than the width of the pet opening. For example, a patio panel with a 9" wide x 12" high pet opening will be approximately 14.5 inches wide.
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Step Over Rise Info:
2" Rise measures 3 3/4" off bottom unit 4" Rise measures 5 3/4" off bottom of unit 6" Rise measures 7 3/4" off bottom of unit 8" Rise measures 9 3/4" off bottom of unit |
Flap Size Opening w x h |
Overall Panel Width |
Range 1 70" to 77.25" |
Range 2 77.25" to 84.5 " |
Range 3 84.5" to 91.75" |
Range 4 91.75" to 99" |
Small Medium 7" x 9" |
12.5" | $644.99 |
$661.99 |
$690.99 |
$716.99 |
Medium 9 "x12" |
14.5" | $701.99 | $719.99 | $750.99 | $778.99 |
Tall 11"x20" |
16.5" | $780.99 | $801.99 | $834.99 | $864.99 |
XL Grand 12"x24" |
17.5" | $812.99 | $834.99 | $868.99 | $900.99 |
Mammoth 15"x24" |
20.5 | $875.99 | $901.99 | $939.99 | $975.99 |
MaxSeal Insulated
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Notes: You will be able to choose your "Rise Option"on the 'Order' pages. |

Pricing starts at: $519.99
Complete pricing chart at bottom of this page
Insulated Dual Pane Glass - Dual Flap Pet Door
Best Weather Seal, Best Insulating for Sliding Glass Doors
For Use with All Pets