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- Description
- Technical Specifications
- Size Chart
- Installation
- PlexiDor Warranty and Shipping Policy
- YSENMED Shipping and Warranty Policy
The PlexiDor Door Mount Dog Door is a premium, insulated pet door designed for homeowners who want durability, security, and architectural quality. Instead of vinyl flaps that crack, warp, or need constant replacement, PlexiDor uses shatter resistant saloon style panels that open smoothly and seal tightly. The result is a quiet, energy efficient dog door that protects your home’s temperature while giving your dog safe, independent access.
Built for wood, fiberglass, and steel exterior doors, this model is ideal for medium to XL breeds and for dogs who are tough on traditional flaps. The chew proof frame, rigid panels, and keyed lock create a secure, long lasting solution that fits beautifully into modern and luxury homes.
This is the dog door for families who want performance, not plastic. It is engineered for real weather, real use, and real dogs. Checkout our catalog for to learn why Plexidor Pet Doors can't be beat for quality.
Key Features
Check out the PlexiDor Pet Door Catalog
- Insulated dual panel design for superior energy efficiency in hot and cold climates
- Shatter resistant acrylic panels that swing quietly and never need replacement
- Chew proof aluminum frame built for strong, high drive, or destructive dogs
- Full perimeter weather seal to reduce drafts and maintain interior temperature
- Keyed security lock plus a steel security plate for extended travel or nighttime protection
- Smooth, quiet operation that reduces noise and eliminates flap slapping
- Sized for medium to XL breeds including shepherds, retrievers, mastiffs, and working dogs
- Installs in standard exterior doors including wood, fiberglass, and steel
Efficiency

Why Dogominium Recommends It
This door meets the Dogominium standard for craftsmanship, longevity, and comfort. The rigid panel system eliminates the ongoing cost of replacement flaps. The insulated design supports climate control in luxury homes. The security features protect both your dog and your property. It is a long term investment that elevates your home and your dog’s daily life.
- Installation type: Door mount
- Compatible materials: Wood, fiberglass, steel
- Panel material: Shatter resistant acrylic
- Frame material: Hardened aluminum
- Security: Keyed lock and steel security plate
- Weather sealing: Full perimeter high performance seal
- Operation: Quiet saloon style swing
- Sizes: Medium, Large, Large+, Extra Large
- Breed suitability: 40 to 225 pounds depending on size
- Warranty: Manufacturer warranty
Included in the Box
- PlexiDor insulated door mount frame
- Shatter resistant dual panels
- Keyed lock
- Steel security plate
- Mounting hardware
- Installation guide
Why Customers Choose This Model
- No more torn or warped flaps
- Better insulation than traditional pet doors
- Strong enough for large and powerful breeds
- Quiet operation for indoor comfort
- Long term durability with no ongoing maintenance

Orders usually ship within 1–2 business days. Delivery takes 3–7 days depending on location and shipping method.
The manual PlexiDor pet doors come with a 10-year warranty. The electronic PlexiDor pet doors feature a 5-year warranty.
Every part is covered.
If the new part doesn’t solve the problem, a new Basic PlexiDor is sent at no charge to replace the faulty door. The warranty is not prorated – we cover every part for the full ten years.
Except, chewing on the Small, Medium, and Large PlexiDors. The Extra Large PlexiDor has a chew proof trim and is covered.
If your dog is a chewer but not large enough to need an Extra Large dog door, give us a call at 800-749-9609. There is a BiteGuard KennelPlex kennel door that covers chewing.
In addition to the residential warranty, all PlexiDor products have a 90-day money back guarantee.
We want you to be completely satisfied with your purchase. If you buy a door, take it home, unpack it, and it isn’t what you wanted, return it within 90 days and we will refund your purchase price.
Items make take up to two months to arrive but often arrive sooner.
Items have a one year warranty unless specified on the product page.
30‑day returns guarantee for eligible medical equipment purchases, designed to give customers peace of mind www.ysenmedical.com.
Returnable items (must be returned within 30 days of delivery) include:
- Faulty, damaged, broken, or soiled items upon arrival.
- Items received in the wrong size or color.
- Unused items that do not meet your expectations www.ysenmedical.com.
Non‑returnable items include:
- Items outside the 30‑day window.
- Worn, used, or misused items www.ysenmedical.com.
Return process & time‑frame:
Notify us with your order number, product name, and reason for return within one day of receiving product.
Return instructions will be provided.
Shipping costs:
All return shipping fees are at the customer’s expense and non‑refundable.