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    AirSeal Pet Door Extra Large

    AirSeal Pet Door Extra Large

    Our AirSeal Pet Door features dual pane LEXAN hard panels with an air gap that's strategically placed inbetween for maximum energy efficiency and wind resistance. This pet door's flap was also created with innovative design to keep your Ideal Pet's... more

    $90.73

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    Ideal Pet Products 10.25 in. x 15.75 in. Extra Large White Vinyl Pet Patio Door with AirSeal Flap Fits 76.75 in. to 78.5 in. Vinyl Slider

    Ideal Pet Products 10.25 in. x 15.75 in. Extra Large White Vinyl Pet Patio Door with AirSeal Flap Fits 76.75 in. to 78.5 in. Vinyl Slider

    Free Shipping on Over 500K Items!

    This is the most economically priced, energy efficient pet patio door on the market. The Extra Large 80 White Vinyl Pet Patio Door is specially designed for your vinyl slider. This pet door uses our AirSeal flap technology to insure that outside... more

    $284.00

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    Petsafe Plastic X-Large White Plastic Pet Door (Actual: 23.625-In X 13

    Petsafe Plastic X-Large White Plastic Pet Door (Actual: 23.625-In X 13

    A simple economical pet door perfect for first-time pet door buyers. Durable plastic frame withstands in-and-out traffic. Transparent soft vinyl flap allows easy access and provides a weather-tight seal. Snap-on closing panel restricts use of door.... more

    $85.05

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    Lowe's

    (25,000+)
    Pet Door Replacement Flap Large

    Pet Door Replacement Flap Large

    Replacement flap for The Classic Pet Door & The Deluxe Panel Door. Soft, smoked vinyl, single flap for maximum energy efficiency more

    $33.99

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    PetSafe Extreme Weather Pet Door White Large

    PetSafe Extreme Weather Pet Door White Large

    The perfect door for extreme climates. Pet Safe's 3-flap pet door protects your home from extreme temperatures while giving your pet the freedom to come and go. 3-flap system offers protection from extreme heat, cold, drafts, insects, or driving rain.... more

    $139.95 $100.24

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    Replacement Flap For Dog Door Large

    Replacement Flap For Dog Door Large

    Replacement flap for Large Dog Door more

    $23.99

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    Endura Flap 12 in. x 22 in. Extra Large Double Flap for Walls with Tan Aluminum Frame

    Endura Flap 12 in. x 22 in. Extra Large Double Flap for Walls with Tan Aluminum Frame

    Free Shipping on Over 500K Items!

    Endura Flap Pet Doors for Walls are manufactured to be flexible, safe, and energy efficient in all climates. The translucent, dual-pane flap seals tightly against the outside weather using a patented system of magnets. This door actually has two,... more

    $569.00

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    Petsafe Extreme Weather Large White Plastic Pet Door (Actual: 10.125-I

    Petsafe Extreme Weather Large White Plastic Pet Door (Actual: 10.125-I

    The Extreme Weather Pet Door saves energy while giving your pets the freedom they deserve in hot or cold climates. Our new three-flap system offers the best protection from extreme heat and cold drafts insects or driving rain. Maximum energy efficiency... more

    $99.95

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    Lowe's

    (25,000+)
    Ideal Deluxe Aluminum Pet Door White, Extra Large

    Ideal Deluxe Aluminum Pet Door White, Extra Large

    Make it easy for your pet to go outdoors with this White Ideal Deluxe Aluminum Pet Door. It has a clear flap with a floating threshold-perfect seal that keeps the elements out, while providing freedom for both you and your pet. This extra-large Ideal... more

    $118.99 $55.04

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    Petsafe Aluminum X-Large White Aluminum Pet Door (Actual: 23.75-In X 1

    Petsafe Aluminum X-Large White Aluminum Pet Door (Actual: 23.75-In X 1

    Stronger design is well suited for active dogs or multiple dog homes. Aluminum frame construction is stronger and more durable than plastic. Transparent soft vinyl flap allows easy access and provides a weather-tight seal. Heavy-duty plastic closing... more

    $129.95

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    Lowe's

    (25,000+)
    Vinyl Dog House Large Flap Door Clear

    Vinyl Dog House Large Flap Door Clear

    Help protect your dog from the elements with the Vinyl Dog House Flap Door. Crafted of heavy-duty transparent vinyl, this easy-to-install door will keep the warmth inside of your pet's dog house and is easily removed come spring and summer. more

    $17.99

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    Endura Flap Pet Door Quick Panel 3 Satin Frame Large 74.75"77.75"

    Endura Flap Pet Door Quick Panel 3 Satin Frame Large 74.75"77.75"

    This item will ship within 34 weeks. The award winning Endura Flap Pet Door for Sliding Glass Doors Quick Panel III is identical to the Thermo Panel IIIe except for the use of heavy duty single pane glass instead of dual pane, low 'E' glass. It is... more

    $479.00

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    12 in. x 14.75 in. Medium/Extra-Large 2-Way Dog Door

    12 in. x 14.75 in. Medium/Extra-Large 2-Way Dog Door

    Free Shipping on Over 500K Items!

    Give your dog access to any room in the house, even when the door is shut with this TRIXIE 2-Way Dog Door, M-XL. The durable plastic frame with silent action transparent flap and sturdy metal base bar make it ideal for the garage, laundry, or back room... more

    $37.28

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    eXtreme Dog - Endura Flap Large (White) Wall Mount - Double Flap 10" x 18" Pet Door with FREE Dog Training Clicker Bundle

    eXtreme Dog - Endura Flap Large (White) Wall Mount - Double Flap 10" x 18" Pet Door with FREE Dog Training Clicker Bundle

    Have you had enough of cheap and flimsy pet doors with flaps that wear out? Perhaps you have tried a Petsafe dog door, thinking that was the best way to go. As they say, hindsight is 20/20. You likely found yourself purchasing replacement flaps on a... more

    $481.95

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    Ideal Thermoplastic Pet Door White, Super Large for pets to 120 lbs.

    Ideal Thermoplastic Pet Door White, Super Large for pets to 120 lbs.

    Give more freedom to your pets, and more for yourself as well, when you let them come and go through an Ideal Thermoplastic Pet Door. It has a transparent flap and a floating threshold for a perfect seal. The super large pet door accommodates pets up... more

    $120.99 $70.82

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    Endura Flap Pet Door Large Wall Mount Double Flap (10" x 18")

    Endura Flap Pet Door Large Wall Mount Double Flap (10" x 18")

    This item will ship within 34 weeks. The most essential part of a pet door is the flap itself. Throughout the history of pet doors, the flap has always been the biggest disappointment to the pet owner. They may leak, not insulate that well, blow open,... more

    $544.99 $449.00

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    Endura FlapThermo Panel Large Flap (10"w x 19"h) Pet Door for Sliding Glass Doors (Silver Frame, 93.25-96.25" Tall)

    Endura FlapThermo Panel Large Flap (10"w x 19"h) Pet Door for Sliding Glass Doors (Silver Frame, 93.25-96.25" Tall)

    Install this Endura flap pet door to allow your pet to go outside with ease. Designed for sliding glass doors, this pet door features dual-pane glass to minimize heat loss. Details: Large flap pet door Fits in sliding door track Aluminum frame Magnet... more

    $599.00

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    Overstock.com

    (675,000+)
    Vinyl Dog House Extra-Large Flap Door Clear Xlarge

    Vinyl Dog House Extra-Large Flap Door Clear Xlarge

    Help protect your dog from the elements with the Vinyl Dog House Flap Door. Crafted of heavy-duty transparent vinyl, this easy-to-install door will keep the warmth inside of your pet's dog house and is easily removed come spring and summer. more

    $15.99

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    Patio Pacific 03pp10-1 Endura Flap Large Door Mount - Large 10 X 19, Single Flap, White Frame

    Patio Pacific 03pp10-1 Endura Flap Large Door Mount - Large 10 X 19, Single Flap, White Frame

    Endura Flap Pet Doors for Walls are manufactured to be flexible, safe, and energy efficient in all climates. The transparent, dual-pane flap seals tightly against the outside weather using a patented system of magnets. These doors have one, dual-pane... more

    $259.00

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    Patio Pacific 03pp12-2 Endura Flap Extra Large Door Mount - 12 X 22, Double Flap, White Frame

    Patio Pacific 03pp12-2 Endura Flap Extra Large Door Mount - 12 X 22, Double Flap, White Frame

    Endura Flap Pet Doors for Walls are manufactured to be flexible, safe, and energy efficient in all climates. The transparent, dual-pane flap seals tightly against the outside weather using a patented system of magnets. These doors actually have two,... more

    $499.00

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    Patio Pacific 03pp12-1 Endura Flap Extra Large Door Mount - 12 X 23, Single Flap, White Frame

    Patio Pacific 03pp12-1 Endura Flap Extra Large Door Mount - 12 X 23, Single Flap, White Frame

    Endura Flap Pet Doors for Walls are manufactured to be flexible, safe, and energy efficient in all climates. The transparent, dual-pane flap seals tightly against the outside weather using a patented system of magnets. These doors have one, dual-pane... more

    $319.00

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    Ideal Pet Products Replacement Flap for Ruff-Weather Pet Door, Super Large, 15" x 23.5" Flap Size

    Ideal Pet Products Replacement Flap for Ruff-Weather Pet Door, Super Large, 15" x 23.5" Flap Size

    The Ideal Pet Ruff Weather Replacement flap is designed to be used specifically with Ruff Weather Ideal Pet Doors. Each flap is made of durable and flexible clear plastic and can be quickly and easily installed in your existing Ruff Weather Ideal Pet... more

    $29.02

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    Petsafe Ppa11-13122 Freedom Patio Panel Large And Tall Satin 76.81 To 81 Tall

    Petsafe Ppa11-13122 Freedom Patio Panel Large And Tall Satin 76.81 To 81 Tall

    When your pet enters through the sliding glass doors, he feels like a big shot. The panel can be installed in the left or right door, and it has an UltraSeal energy-conserving flexible flap system to reduce energy loss. Panels for sliding glass doors... more

    $279.99

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    Small White Clear Hard Door Flap

    Small White Clear Hard Door Flap

    Small White Clear Hard Door Flap more

    $14.95

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    MagnaFlap Spring Flap Dog Door, Large

    MagnaFlap Spring Flap Dog Door, Large

    MagnaFlap Spring Flap Dog Door, Large more

    $59.99

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    Ideal Ruff Weather Dog Door Replacement Flap X-large (rwrfxl)

    Ideal Ruff Weather Dog Door Replacement Flap X-large (rwrfxl)

    Features: X Large Ruff Weather Pet Door Replacement Flap 9 3/4 "W x 17 " H Dog Door flap size Dogs up to 65 lbs more

    $32.95

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    Ideal Deluxe Aluminium Dog Door Replacement Flap - Super Large (sl-lgflap-dlx)

    Ideal Deluxe Aluminium Dog Door Replacement Flap - Super Large (sl-lgflap-dlx)

    Features: Replacement Flap for Ideal Deluxe Super Large Dog Door Can be used for ideal deluxe dog door DDSLW, DDSLB, DDSLM Flap for dog door opening 15 x 20 For EX-LARGE AND SUPER LARGE dogs more

    $36.49

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    Ideal Perfect Pet Tubby Kat Door W-Lexan Flap 0-20lbs & 4 Way Lock

    Ideal Perfect Pet Tubby Kat Door W-Lexan Flap 0-20lbs & 4 Way Lock

    """Ideal Pet knows that Ideal Pets come in all shapes and sizes, so they created products that fit your family's needs. This large cat door is specially designed for cats weighing up to 25 pounds. The transparent and unbreakable lexan flap, 7 1-2"""" x... more

    $30.97

    FREE shipping

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    Ideal Pet Products Air Seal Pet Door with Telescoping Frame, Small, 6.63" x 7.25" Flap Size

    Ideal Pet Products Air Seal Pet Door with Telescoping Frame, Small, 6.63" x 7.25" Flap Size

    The air seal flap features dual pane Lexan hard panels with an air gap in-between for maximum energy efficiency and wind resistance. In addition, the flaps innovative design helps eliminate the potential for trapping ears, paws and tails. more

    $56.60

    FREE shipping

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    Pet Door Replacement Flap Large

    Pet Door Replacement Flap Large

    Replacement flap for The Classic Pet Door & The Deluxe Panel Door. Soft, smoked vinyl, single flap for maximum energy efficiency more

    $37.99

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    Ideal Pet Products Asxl 10-1/4 W X 15-3/4 H XL Plastic AirSeal Pet Door (Pet Door Xl Airseal), White

    Ideal Pet Products Asxl 10-1/4 W X 15-3/4 H XL Plastic AirSeal Pet Door (Pet Door Xl Airseal), White

    Ideal Pet Products ASXL 10-1/4 W x 15-3/4in H XL Plastic AirSeal Pet Door AirSeal Comes with a rigid lock-out panel Quick and easy installation Heavy-duty, double walled flap Durable, plastic frameIdeal for extra large-sized pets 10-1/4in W x 15-3/4 H... more

    $105.99

    FREE shipping

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    Overstock.com

    (675,000+)
    Vinyl Dog House Extra-Large Flap Door Clear Xlarge

    Vinyl Dog House Extra-Large Flap Door Clear Xlarge

    Help protect your dog from the elements with the Vinyl Dog House Flap Door. Crafted of heavy-duty transparent vinyl, this easy-to-install door will keep the warmth inside of your pet's dog house and is easily removed come spring and summer. more

    $15.99

    go to store
    Patio Pacific 03pp10-1 Endura Flap Large Door Mount - Large 10 X 19, Single Flap, White Frame

    Patio Pacific 03pp10-1 Endura Flap Large Door Mount - Large 10 X 19, Single Flap, White Frame

    Endura Flap Pet Doors for Walls are manufactured to be flexible, safe, and energy efficient in all climates. The transparent, dual-pane flap seals tightly against the outside weather using a patented system of magnets. These doors have one, dual-pane... more

    $259.00

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    Ideal Pet Door Ruff Weather Door X-large

    Ideal Pet Door Ruff Weather Door X-large

    Ideal Pet Door Ruff Weather Door X-Large Features: Door Sizes and Pet Weight: If your cat is smaller than about 15 lbs or your dog smaller than about 8 lbs, a flap size of around 5 x 7 . If your dog is between 8 lbs and 35 lbs consider a flap size... more

    $134.77

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    Petsafe Aluminum Large White Aluminum Pet Door (Actual: 16.2656-In X 1

    Petsafe Aluminum Large White Aluminum Pet Door (Actual: 16.2656-In X 1

    Stronger design is well suited for active dogs or multiple dog homes. Aluminum frame construction is stronger and more durable than plastic. Transparent soft vinyl flap allows easy access and provides a weather-tight seal. Heavy-duty plastic closing... more

    $89.95

    FREE shipping

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    Lowe's

    (25,000+)
    Replacement Flap Rfxln

    Replacement Flap Rfxln

    10-12-in x 15-in flap size fits pet extra-large pet door. Flexible safe non-toxic and see-through vinyl flap. Replacement flap easily installs into your existing pet door. Flap is compatible with all Ideal pet extra-large doors. more

    $19.56

    FREE shipping

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    Lowe's

    (25,000+)
    Endura Flap Pet Door Thermo Panel 3e White Frame Large (93.25"96.25")

    Endura Flap Pet Door Thermo Panel 3e White Frame Large (93.25"96.25")

    This item will ship within 34 weeks. The Patio Pacific Thermo Panel 3e pet door has become one of the top solutions for someone in need of a Pet Door for their sliding glass door. With superb insulation value it makes this panel twice as energy... more

    $739.99 $599.00

    FREE shipping

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    Endura Flap Pet Door Quick Panel 3 Satin Frame Large (74.75"77.75")

    Endura Flap Pet Door Quick Panel 3 Satin Frame Large (74.75"77.75")

    This item will ship within 34 weeks. The award winning Endura Flap Pet Door for Sliding Glass Doors Quick Panel III is identical to the Thermo Panel IIIe except for the use of heavy duty single pane glass instead of dual pane, low 'E' glass. It is... more

    $590.99 $479.00

    FREE shipping

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    Endura Flap Pet Door Thermo Panel 3e Bronze Frame Extra Large 77.25"80.25"

    Endura Flap Pet Door Thermo Panel 3e Bronze Frame Extra Large 77.25"80.25"

    This item will ship within 34 weeks. The Patio Pacific Thermo Panel 3e pet door has become one of the top solutions for someone in need of a Pet Door for their sliding glass door. With superb insulation value it makes this panel twice as energy... more

    $549.00

    FREE shipping

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    Endura Flap Pet Door Thermo Panel 3e White Frame Large 77.25"80.25"

    Endura Flap Pet Door Thermo Panel 3e White Frame Large 77.25"80.25"

    This item will ship within 34 weeks. The Patio Pacific Thermo Panel 3e pet door has become one of the top solutions for someone in need of a Pet Door for their sliding glass door. With superb insulation value it makes this panel twice as energy... more

    $489.00

    FREE shipping

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