Plexidor Pet Doors for Doors


  • One of the most indestructible pet doors on the market
  • Features super strong shatter resistant saloon style panels
  • Hefty aluminum framing comes in 3 color options
  • Panels lined with high density nylon for superior draft control
  • Has an exceptional 5 year warranty

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Stock No: 03PD
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Availability: In stock

Price From: $269.99
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Price From: $269.99

Plexidor Pet Doors for Doors

Plexidor Large Size shown in Bronze (very dark brown) Finish

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  • One of the most indestructible pet doors on the market
  • Features super strong shatter resistant saloon style panels
  • Hefty aluminum framing comes in 3 color options
  • Panels lined with high density nylon for superior draft control
  • Has an exceptional 5 year warranty
SizeFlap DimensionRough Cut OutOutside Frame DimensionStock No
Small6 1/2" w x 7 1/4" h8 1/2" w x 8 1/2" h10" w x 10" h03PD01
Medium9" w x 12" h11 1/2" w x 13 1/2" h13 3/4" w x 15 1/4" h03PD02
Large11 3/4" w x 16" h14 1/4" w x 17 3/4" h16 1/2" w x 19 1/4" h03PD03
Extra Large16" w x 23 3/4" h18" w x 25" h20 1/2" w x 26 3/4" h03PD05

Plexidor Replacement Flaps, Springs and Other Parts.

PlexiDor Pet Door for Doors

There’s no need to settle when it comes to your convenience, and your pet’s comfort. The PlexiDor Dog Door is a high quality, self-framing pet door designed to be installed in any solid or hollow core door from 0-1 ¾" in thickness. The rigid flap flap makes this among the most durable pet doors for regular residential use.

Features of the PlexiDor

  • PlexiDors have uniquely designed flaps that swing from the sides like saloon doors (the small size swings from one side only) and are manufactured of clear, rigid acrylic.
  • The flaps are hollow (1/8” air space), rigid, and weather-stripped.
  • These doors tend to perform better than most in terms of insulation.
  • The extra large size is made of solid acrylic that is 3/8" thick.
  • The flaps are centered using springs, and are relatively easy to push. The small size comes with a built in 4-way lock.
  • Medium, Large, and Extra Large include a keyed lock and a steel locking cover that fastens to the inside of the pet door with four bolts.
  • The PlexiDor tunnel is sloped toward the outside so that water tends to run out rather than sit in the tunnel or drain into the home.
  • If you plan to use the steel closing cover frequently, consider purchasing the optional Sliding Cover Tracks as well for easy installation.
  • Available in Bronze, White, or Satin.

Perfect Time for a PlexiDor

  • These flaps are very strong and durable, unlike flexible vinyl types making them practically chew proof.
  • The flaps are easier to push, which makes this a good choice for smaller pets sharing with larger pets.
  • If you have a door that is extra thin, such as some storm doors, this pet door can be installed in very thin material.
  • The locking features on the Medium, Large, and Extra Large make this doggy door one of the safest for security.
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Customer Reviews

  • AMAZINGLY Bull Terrier Proof review by hugajudge
    How do you rate this product?
    5 5 AMAZINGLY Bull Terrier Proof

    I have 2 English Bull Terriers (they're a rowdy breed :-) ) These 2 like to run full speed across the house and hit the doggie-door at warp 6! I've had this door for 9 years now, no repairs, all original, and it is still as solid as the day I installed it.

    It holds closed in the wind, it stands up to Mid-Missouri's summer heat and winter sleet, it is the best money I could have spent.
    PlexiDor may be more expensive than those hardware store doors but my goodness, they pay for themselves in utility savings and durability.
    I'm getting ready to build a new house and I've already told the builder to make room for a PlexiDor. It's the first thing I thought of when I started planning the construction.

    (Posted on 7/6/2016)

  • This is one awesome doggie door review by Crazy Dog
    How do you rate this product?
    5 5 This is one awesome doggie door

    we bought this doggie door for our 5-ton army truck ("CRAZY DOG") which we turned into a camper. we installed it in the back of the cab and allows the dogs (All 3 of them) to come visit us in the cab on long trips. it is durable, stands up to the beatings from the truck while off road and is very weather proof (I say proof and not resistant here too!) the lock is very well made, the doors are just awesome, and on hot days when we don't have the dogs we leave it unlocked and it provides vent path for cooling off the inside of the cab! ha-ha

    you are going to pay for this little work of art but its worth every cent! I wish we could attach a pic but I think we just about said it all above!

    (Posted on 4/2/2016)

Weight 4.0000
Manufacturer PlexiDor
Your Maximum Pet Size Cats, Large Cats, Small Dogs, Medium Dogs, Large Dogs, X-Large Dogs
Climate Suitability Temperate-3 Season
Wind Resistance Average
Sealing Value High
Self-Framing Yes
Frame Material Heavy Extruded Aluminum
Insulation Value High
Flap Material Acrylic
Flap Design Single, Two Part , Rigid, Insulated Flap
Flap Colors Tinted Clear
Flap Thickness 3/8”
Replacement Flaps Available Yes
Ability to Lock Flap Built-In 2-Way Locking, Separate Locking Cover-Loads from Front
Locking Cover Material Steel
Can Be Installed In Aluminum Door, Hollow Core Door, Metal Door, Polycarbonate, Plywood or Other Thin Material
Warranty Period 5 years limited
Return Period 30 days
Manufacturer's Restocking Fee 0

Plexidor Dog Doors

Plexidor Pet Door for Doors Demo


The Plexidor

Q: I have a Plexidor Door for my dog, but the lock broke. How do I get a new lock?

A: You can purchase a Plexidor Lock, Cam and Key set to replace the lock.

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Plexidor Warranty

Plexidor Pet Doors are covered by a 5 year limited warranty. Any defective part will be repaired or replaced without expense to the customer, including standard shipping charges, for five years from the purchase date. Local labor is not covered. Made in the U.S.A.

NOTE: The 5 year warranty is void if the pet door is installed for kennel use.