The Door Finder Guide
1. Getting the Right Size
Measuring your pet will help to determine the proper PlexiDor size and installation height.
|Door opening should be 2" above pets back|
2. Installation Height
|Bottom edge of frame|
|These measurements are a guide only, make sure the pet door is installed so that the opening is at least 2″ above the pet’s back. There is only one size for electronic doors, you will need to estimate based on pet size.|
|Size||Full Frame (W x H)||Pet Space Start (from Frame Top)||Pet Space (W x H)||Cut Hole (W x H)|
|Door Series Small||10in x 10in||in from top||6 1/2in x 7 1/2in||8 1/2in x 8 1/2in|
|Wall Series Small||10in x 12in||in from top||6 1/2in x 7 1/2in||8 3/8in x 10 1/8in|
|Door Series Medium||13 3/4in x 15 1/4in||in from top||9in x 12in||11 1/2in x 13 1/2in|
|Wall Series Medium||13 3/4in x 17 1/4in||in from top||9in x 12in||11 7/8in x 15 1/4in|
|Door Series Large||16 1/2in x 19 1/4in||in from top||11 3/4in x 16in||14 3/4in x 17 3/4in|
|Wall Series Large||14 1/2in x 19in||in from top||11 3/4in x 16in||14 1/2in x 19in|
|Door Series X-Large||20 1/2in x 26 3/4in||in from top||16in x 23 3/4in||18in x 25in|
|Wall Series X-Large||20 1/2in x 28 3/4in||in from top||16in x 23 3/4in||18 1/2in x 26 1/2in|
|Electronic||in x in||in from top||12 3/4in x 20in||in x in|
3. PlexiDor Size Chart
Refer to the PlexiDor Size Chart shown below to determine the size pet door you require. Once you know the correct size for your pet, be sure to review the installation information. If you have any questions please call 1-800-749-9609 FREE for assistance.
Need a printout?
To view the complete chart, please access this page with a larger device or download the PDF.
9 lbs (Dog)
24 lbs (Cat)
8 3/8" x 9 5/8"†
10 3/8" x 11 7/8"
11 7/8" x 14 3/4"†
14 3/8" x 17 3/8"
14 3/8" x 18 3/8"
16 1/2" x 20 1/2"
15 1/4" x 23 5/8"
18 1/2" x 26 1/4"†
21 1/8" x 28 7/8"
14 1/4" x 23"†
17 1/8" x 54 5/8"
4. Comparison Chart
Review the comparison chart below for the Door Series, Wall Series and Electronic Series PlexiDor Dog Doors.
|10 Year Warranty|
|5 Year Warranty|
|Lock & Key||**|
|Small & Medium|
* Small comes with a 4-way lock but no security plate.
** When inactive, the steel panel acts as a security door.
5. Color Choices
The color choices for our finishes will integrate perfectly into your home!
- The white finish highlights common household appliances as well as most baseboards and trims and blends with most traditional decors.
- The silver finish coordinates with newer stainless-steel appliances and looks great in a modern setting.
- The bronze finish works well with darker toned furniture and accessories by adding an updated feel to the room.