Power Pet Automatic Electronic Pet Door by High Tech Pet - Pet Operated Dog Door, High Security, Air Tight, for Large-Sized Dogs 30-100 lbs. (12 1/4" x 16" Pet Opening), Easy Door Install - PX-2W Review
By Dr. Lena Ortiz · Canine wellness writer · Published 2026-05-22 · Updated 2026-06-25
4.4(142)Amazon rating$524.99100+ bought last month
Our verdict
The Power Pet PX-2W is an automatic, pet-operated electronic door built for large dogs from 30 to 100 pounds, and its 4.4 star rating suggests it delivers real convenience and security for owners willing to pay a premium price.
Owners of large dogs who want a secure, air tight electronic door with a wall mount installation, rather than a simple manual flap.
Skip if
You're on a tight budget or have smaller pets, since this is a large-sized wall mount unit priced well above typical flap-style dog doors.
Breed size Large
Priced 734% above the category median ($62.98 across 107 tracked models)
Our scorecard
4.3/5overall
Owner rating4.4/5
4.4 average across 142 owner ratings
Popularity1.0/5
142 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
['The Power Pet PX-2W is an electronic dog door from High Tech Pet designed for large dogs weighing 30 to 100 pounds, with a pet opening measuring 12.25 by 16 inches. Unlike a simple flap door, this is described as pet operated, high security, and air tight, aimed at owners who want more control and insulation than a passive flap provides.', "It's built as a large wall mount unit with an aluminum frame and aluminum material construction, using a latch style closure rather than a magnetic or snap flap. That combination is meant to give it a tighter seal against weather and drafts compared to standard plastic flap doors.", 'At $524.99, this sits well above typical dog door pricing, reflecting its electronic mechanism and wall mount installation. With 142 reviews and a 4.4 star average, plus around 100 bought in the past month, it has a smaller but solidly positive track record for a specialty electronic pet door.']
Pros
Electronic, pet-operated mechanism rated high security and air tight
Large 12.25 by 16 inch opening fits big dogs comfortably
Aluminum frame and construction for durability
Rated for dogs from 30 to 100 lb, covering most large breeds
Strong 4.4 star average across its review base
Cons
Priced significantly higher than manual flap-style dog doors
Wall mount installation is more involved than a simple screen or door insert
Smaller review count than budget flap doors, so the sample size is more limited
Specifications
Breed size
Large
Performance notes
The wall mount design with a compatible thickness range of 4 to 12 inches means it's built for installation directly through a wall rather than a standard door, which suits homes wanting a dedicated dog entry point away from doorways. The latch closure and air tight, high security design are aimed at keeping the opening sealed and controlled when the electronic mechanism isn't actively letting a pet through.
What buyers say
With 142 reviews averaging 4.4 stars and about 100 bought in the past month, this is a smaller but clearly positive review base, consistent with a higher-priced specialty electronic door rather than a mass-market flap door.
It's an electronic, pet-operated door, described by the manufacturer as high security and air tight, which is different from a passive flap-style dog door.
Does it install through a door or a wall?
This is a large wall mount unit, meaning it's designed to be installed through a wall rather than a standard door, with a compatible thickness range of 4 to 12 inches.
What size dogs can use this door?
It's rated for large dogs from 30 to 100 pounds, with a 12.25 by 16 inch pet opening sized to comfortably fit dogs in that range.
We use necessary cookies to keep the site working. With your permission, we also use functional, analytics, and marketing cookies. Read our Cookie Policy.
