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PetSafe NEVER RUST Electronic Pet Door - Automatic Dog and Cat Door - For Large Pets - Pets up to 100 lb

4.0 4.0 out of 5 stars 4,300 ratings

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Electronic Pet Door with Key
Large

Purchase options and add-ons

Size Large
Brand PetSafe
Color White
Target Audience Cats, Dogs
Closure Type Lock

About this item

  • CUSTOMIZE YOUR PET’S ACCESS: The Electronic Pet Door features programmable selective entry, exit and auto-locking options
  • PEACE OF MIND: The Electronic Pet Door works with the waterproof Electronic Pet Door Key worn on your pet's collar; only the pets wearing the key can go in and out
  • MULTIPLE PETS: Great for households with multiple pets; programmable for up to 5 Electronic Pet Door Keys
  • BATTERY OPERATED: The Electronic Pet Door is battery operated (4 D-Cell Batteries, not included)
  • DOOR INSTALLATION: Designed for installation in interior/exterior doors; wall installation option available with purchase of Wall Install Kit
  • U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
  • QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy

Customer ratings by feature

Weatherproof
3.8 3.8
Easy to install
3.7 3.7
Battery life
3.3 3.3
Lock Feature
3.2 3.2

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PetSafe NEVER RUST Electronic Pet Door - Automatic Dog and Cat Door - For Large Pets - Pets up to 100 lb
PetSafe NEVER RUST Electronic Pet Door - Automatic Dog and Cat Door - For Large Pets - Pets up to 100 lb
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Price$174.95$169.99-7% $133.99
List:$143.99
$189.95$19.95$769.99
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Tuesday, Apr 2
Get it as soon as Monday, Apr 1
Get it Apr 2 - 4
Customer Ratings
Weatherproof
3.8
4.5
4.2
3.6
Easy to install
3.7
4.5
4.6
3.9
Value for money
3.0
4.5
2.8
3.6
Sold By
Amazon.com
MUHUB-US
Baboni Inc.
Shadowmaker
Amazon.com
High Tech Pet - Factory Direct
size
Large
Large
Large
Large
One Size Fits All
Large (up to 100 lbs.)
material
Aluminum
Metal, Aluminum, Alloy Steel
High Grade Aluminum
Aluminum
closure type
Lock
Magnetic
Flap,Lock,Telescoping
Magnetic
Lock,Spring
frame material
Aluminum
Steel Frame
High Grade Aluminum
Aluminum
max weight capacity
100 pounds
100 pounds
100 pounds
100 pounds
100 pounds

From the brand

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here [PDF ]

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PetSafe

PetSafe NEVER RUST Electronic Pet Door - Automatic Dog and Cat Door - For Large Pets - Pets up to 100 lb


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From the manufacturer

insulated dog door; insulated pet door; large; large dog door; large dog doors for exterior doors
PetSafe Electronic Pet Door PetSafe SmartDoor Connected Pet Door, Medium PetSafe SmartDoor Connected Pet Door, Large
Classic Key Tag Entry Microchip Compatible The Latest in Selective Entry
Customer Reviews
4.0 out of 5 stars
4,300
2.6 out of 5 stars
38
2.8 out of 5 stars
84
Microchip Compatible No Yes No
RFID Key Tag Compatible Non RFID Electronic Key Yes Yes
Programmable Number of Pets 5 Up to 32 Up to 32
4 Way Control (in only, out only, locked, unlocked) 2 Way or Key Access In App In App
Remote Lock & Unlock No Yes Yes
Pet Scheduling No Yes Yes
Entry/Exit Notifications No Yes Yes
Advanced Draft Weather Seal No Yes Yes
Battery 4 X D-Cell 4 X C Battery 4 X D Battery
Power Adapter Option No Yes Yes

Do-It-Yourself Installation

install pet door; diy installation; how to install pet door; measure pet door; interior door; doggo

cut pet door; cut interior door; cut exterior door; pet door how to; install petsafe pet door

place pet door; plastic pet door; durable pet door; pet door flap; durable flap; uv protection

Measure the Door

To find the right place for the pet door, mark your pet's shoulder height on the door, then use the provided template to trace the outline of the door.

Cut the Door

Cut along the traced template line.

Install the Pet Door

Place the pet door frame into the door and secure the frame with screws so your pet can have the freedom to go outside on his own time!

Upgrade to the most advanced pet door: personalized scheduling, selective pet entry, app controlled
SmartDoor Connected Pet Door, Medium PetSafe Smart Feed, app enabled pet feeder 1 gallon fountain, PetSafe, cat fountain, dog fountain, automatic fountain, pet fountain PetSafe ScoopFree Smart Litter Box teach & treat and manners minders agility military gift for dog lover gift for dog trainer PetSafe SMART DOG Trainer
The Latest in Doors Innovation Feed From Your Phone Keep Them Hydrated Monitor Their Health Give Them Positive Reinforcement The Connected Training Solution
Customer Reviews
2.6 out of 5 stars
38
4.3 out of 5 stars
1,944
4.3 out of 5 stars
10,392
4.1 out of 5 stars
1,203
3.5 out of 5 stars
13
3.6 out of 5 stars
300
PetSafe's Top Picks

Looking for specific info?

Product Description

The PetSafe Electronic Pet Door allows you to control your pets access. When set to automatic mode, only your pets wearing the Electronic Pet Door Key can pass through the door. As your pet enters the range of the Pet Door, it detects the key and unlocks automatically. The range is adjustable up to 3 feet. After your pet passes through the Electronic Pet Door, the door will lock automatically helping to keep the house pets in and outdoor animals out. Trust PetSafe to help keep your pet healthy, safe and happy.

Customer reviews

4 out of 5 stars
4 out of 5
4,300 global ratings

Customers say

Customers like how easy it is to install the pet door. They say it is simple to use and install. However, some customers have reported issues with the size and noise of the pet doors. They mention that the door is too big for a cat to wear the key and that the click is kind of loud. Customers also have issues with durability. They have mixed opinions on ease of opening, quality, lock, and performance.

AI-generated from the text of customer reviews

200 customers mention152 positive48 negative

Customers find the installation of the pet door to be pretty easy. They mention that the product comes with good instructions and a template for the hole to cut.

"...Easy to install" if you can *easily* take the door off, cut a giant hole in it, install the pet door, then put it back on...." Read more

"Great product, if you can use a Sabre saw, it's an easy installation. Seals very well along its edges. Works very well as stated...." Read more

"...More on that later.- It was fairly easy to install.- It looks about as good as you can expect a giant, beige, plastic dog door to look...." Read more

"...Correct installation is obviously a necessity. If the door is un-level or not squared appropriately, I can see a problem with binding...." Read more

408 customers mention256 positive152 negative

Customers are mixed about the performance of the pet door. Some mention that the system as a whole works pretty well, while others say that it doesn't lock all the way and doesn' t function properly.

"When it works: it works great.Goes through a lot of batteries (4 C type) in a year and absolutely will not work without fairly fresh batteries...." Read more

"...purchase it with the intent of using it with a Z-Wave controller, it will NOT work...." Read more

"...Seals very well along its edges. Works very well as stated...." Read more

"...Pros:- It technically works. Well, it *technically* works TOO well, in fact. More on that later.- It was fairly easy to install.-..." Read more

274 customers mention86 positive188 negative

Customers have mixed opinions about the lock. Some mention that the flap is hard plastic and they can lock it completely or let it swing open at the touch of a button. They like the locking feature at night, while others say that it takes too long to lock again and randomly locks and unlocks on its own. The lock pops very loudly sometimes and is super slow to engage.

"...Change them at the same time.Doesn't "re-lock" fast enough to keep a really smart part Maine Coon Cat from following the dog out...." Read more

"...Next time doggo tries to go out, it doesn't unlock at all. At all. Makes no sense...." Read more

"...It has not gotten stuck once. It closes quickly behind him and locks in about 15 seconds...." Read more

"...Other times it doesn't want to unlock until my dog is right next to it. You can adjust the sensitivity, but it still seems pretty sporadic.3...." Read more

266 customers mention129 positive137 negative

Customers are mixed about the quality of the pet door. Some mention it's well built, and never falls apart. They also appreciate the overall quality, saying they have had no mechanical problems after 19 months. However, others say that it' is extremely problematic, grossly over priced, and poorly designed.

"...It looks like a plug for a large ice chest. It's klunky, looks stupid on my dogs collar, makes lots of noise despite my best efforts to silence it..." Read more

"...This door is excellent. Some complain about range, intermittent ID recognition failure, magnet strength, binding, installation, etc.,..." Read more

"...It didn't solve the problem. How flimsy this door is also says a lot about the security of the door...." Read more

"...Overall, this is a great quality dog door, but the automatic locking and unlocking feature has room for improvement, especially if your dog is..." Read more

200 customers mention89 positive111 negative

Customers are mixed about the ease of opening. Some mention that the door is great, easy install, and smart. They like that it opens from a distance they determine and stays open when their dog is near. However, others say that it doesn't open every time, has some interference, and constantly pops open.

"...dogs get too excited and run through it so fast that the door flies off the hinges...." Read more

"...It stops heavy winds and has no problems with binding or jamming. The rigid door makes a huge difference over the rubberized flaps...." Read more

"...many, MANY instances where he's standing in front of it and the door doesn't work...." Read more

"...It has not gotten stuck once. It closes quickly behind him and locks in about 15 seconds...." Read more

247 customers mention25 positive222 negative

Customers are dissatisfied with the noise the pet door makes when it locks and unlocks. They mention that the door makes a very loud popping sound that scares the dogs. Customers also say that the hard plastic door swings noisily as it closes shut, making it extremely frustrating for all of them.

"...The door is pretty loud when it locks/unlocks and swings so thus far the cats have only investigated from a distance...." Read more

"...Noise: The unlocking sound the door makes is a little loud...." Read more

"...The door makes a loud clicking noise when it unlocks and it takes a second before it’s unlocked...." Read more

"...It's klunky, looks stupid on my dogs collar, makes lots of noise despite my best efforts to silence it with velcro instead of a typical metal ring...." Read more

221 customers mention0 positive221 negative

Customers are dissatisfied with the durability of the pet door. They mention that it breaks easily, the plastic breaks, and the hinge system fails. Some say that the axle has busted and the corner of the hinge piece has broken. Overall, customers are disappointed with the reliability of the product.

"...And after a year and month, I came home to find the door snapped off, and a wide gaping hole in my door...." Read more

"...happened a few times over the past couple years, until the hinges actually broke off...." Read more

"...The second one lasted less than 3 months. We have 3:45 lb dogs and we bought the largest door available just so they would have ease of access...." Read more

"Update (11/28/22) after 2 years of regular use by my dogs, the axle has busted...." Read more

169 customers mention33 positive136 negative

Customers are not satisfied with the size of the pet door. They mention that the collar fobs are annoyingly large for little dogs, the key fob is pretty large for a cat to have dangling around its collar, and the SmartKey is still too large and cumbersome. They also say that the product is not large enough or strong enough for s a 100 lb dog, and that the proximity thing for the collar is big and doesn't work very well.

"...a non-locking door to replace it and save money, but this one is so big and oddly shaped that it’s practically impossible to find anything different..." Read more

"...Maybe the door is too heavy or the magnet that holds the door shut is too strong, but they can't seem to figure out how to push it open...." Read more

"...Unfortunately, the key that comes with the door is huge and weighty!..." Read more

"...It is a very very drafty door. I expected some draft, but this is a large draft, even when locked...." Read more

This Is The Best Pet Door Made To Date
5 Stars
This Is The Best Pet Door Made To Date
There are pretty mixed reviews about this product so I'm going to try to clarify a few things. As other people have indicated, there are a couple different versions. The original version has a clear door with an extruded "range" knob whereas the newer version has a frosted door with a flush "sensitivity" knob. Some have complained about the older version. I received the newer version so can't comment with that respect. There are actually 3 different versions, though. Lowe's sells a version of this door which is "iris" compatible. This is a replica of the newer version of the door but can be distinguished by one additional "4th" blue LED as the leftmost indicator marked "link". I lucked out and got the "Lowe's" version of the door. As such, here is my review accordingly:This door is excellent. Some complain about range, intermittent ID recognition failure, magnet strength, binding, installation, etc., none of which I have noticed. If there is a range or recognition failure, it is probably caused by RF interference in the area. Mine works great and has not "forgotten" any of the 3 keys. After experimenting with a number of different pet doors, this is by far the best weatherized model I have had. It stops heavy winds and has no problems with binding or jamming. The rigid door makes a huge difference over the rubberized flaps. I ensured that the hole was square when I installed it, which is probably an issue for some. Correct installation is obviously a necessity. If the door is un-level or not squared appropriately, I can see a problem with binding. Mine is installed in an insulated steel door. Framing and mounting this through a wall would not be difficult, even without the tunneling kit sold separately. The doors frame is plastic so when the installation screws are installed, the door could easily skew if the hole, level, or square are incorrect. This would absolutely cause binding or jamming, as the door actually slides down into a channel to fully "lock" or secure. The door is pretty quiet, except for a rather loud "pop" when it lifts from the channel to unsecure. It scared the crap out of my Dingo for a few days but he got used to it quick. Now the two dogs and cat have learned that the "pop" means it's time to push. Yeah...if you didn't catch that...my 4lb. cat can easily open the large version of this door, but the wind does not stop it's reset. Now that the functionality is explained, I'll go into the Iris part.Just for entertainment, I got the matching "Iris" hub from Lowe's which is a Zigbee and Z-Wave radio home automation controller. Not only does this allow you to switch from "Automatic" "Locked" and "Unlocked" modes from a smartphone or PC (locally or remotely), it monitors which animal (based on the collar transmitter) exits or enters. You can look at the "activity log" in the Iris app or website and see which animal went "in through the door" or "out through the door" and when. This is a pretty cool feature which has a ton of practical application, even if you don't realize it at first. (ie. it's now pretty simple to see if the kids actually let the dogs out). I should note that, although it is annotated nowhere in the documentation, I have determined that the internal radio for this door is Zigbee, not Z-Wave. If you purchase it with the intent of using it with a Z-Wave controller, it will NOT work. Lowe's convolutes these systems with "Iris" by selling both Z-Wave and Zigbee devices and not bothering to tell you what product is which.There is a lot of room on the inside of the device also. I wanted to add an alarm sensor into the door and it was exceptionally easy to add a wireless reed switch based sensor inside the frame, using one of the built-in magnets as it's motivator. They should build this ability into the door, but it would require too many different versions for compatibility, as there isn't a single protocol for wireless alarm inter-compatibility. It was remarkably simple to add a Honeywell/Ademco 5800micra sensor.The door has now been running on a cheap set of 4 "D" batteries for 2-3 months and hasn't dropped a bar on the "Iris" battery monitor. I would speculate that the version without the Iris transceiver has even longer battery life.I have a 50lb Dingo, 75lb Siberian Husky, and 4lb Siamese cat. None have a problem operating this door. It is solidly constructed, albeit all plastic, and reliable. If you get the correct version, install it correctly, and aren't a complete and utter moron, I am confident (after my personal experiences) that you will be more than happy with the door. This door is well worth the $75, $100, or $229.00 (version dependent) that is spent on it. It looks clean and works great.
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Top reviews from the United States

Reviewed in the United States on March 19, 2015
Style: Electronic Pet Door with KeySize: LargeVerified Purchase
Customer image
5.0 out of 5 stars This Is The Best Pet Door Made To Date
Reviewed in the United States on March 19, 2015
There are pretty mixed reviews about this product so I'm going to try to clarify a few things. As other people have indicated, there are a couple different versions. The original version has a clear door with an extruded "range" knob whereas the newer version has a frosted door with a flush "sensitivity" knob. Some have complained about the older version. I received the newer version so can't comment with that respect. There are actually 3 different versions, though. Lowe's sells a version of this door which is "iris" compatible. This is a replica of the newer version of the door but can be distinguished by one additional "4th" blue LED as the leftmost indicator marked "link". I lucked out and got the "Lowe's" version of the door. As such, here is my review accordingly:

This door is excellent. Some complain about range, intermittent ID recognition failure, magnet strength, binding, installation, etc., none of which I have noticed. If there is a range or recognition failure, it is probably caused by RF interference in the area. Mine works great and has not "forgotten" any of the 3 keys. After experimenting with a number of different pet doors, this is by far the best weatherized model I have had. It stops heavy winds and has no problems with binding or jamming. The rigid door makes a huge difference over the rubberized flaps. I ensured that the hole was square when I installed it, which is probably an issue for some. Correct installation is obviously a necessity. If the door is un-level or not squared appropriately, I can see a problem with binding. Mine is installed in an insulated steel door. Framing and mounting this through a wall would not be difficult, even without the tunneling kit sold separately. The doors frame is plastic so when the installation screws are installed, the door could easily skew if the hole, level, or square are incorrect. This would absolutely cause binding or jamming, as the door actually slides down into a channel to fully "lock" or secure. The door is pretty quiet, except for a rather loud "pop" when it lifts from the channel to unsecure. It scared the crap out of my Dingo for a few days but he got used to it quick. Now the two dogs and cat have learned that the "pop" means it's time to push. Yeah...if you didn't catch that...my 4lb. cat can easily open the large version of this door, but the wind does not stop it's reset. Now that the functionality is explained, I'll go into the Iris part.

Just for entertainment, I got the matching "Iris" hub from Lowe's which is a Zigbee and Z-Wave radio home automation controller. Not only does this allow you to switch from "Automatic" "Locked" and "Unlocked" modes from a smartphone or PC (locally or remotely), it monitors which animal (based on the collar transmitter) exits or enters. You can look at the "activity log" in the Iris app or website and see which animal went "in through the door" or "out through the door" and when. This is a pretty cool feature which has a ton of practical application, even if you don't realize it at first. (ie. it's now pretty simple to see if the kids actually let the dogs out). I should note that, although it is annotated nowhere in the documentation, I have determined that the internal radio for this door is Zigbee, not Z-Wave. If you purchase it with the intent of using it with a Z-Wave controller, it will NOT work. Lowe's convolutes these systems with "Iris" by selling both Z-Wave and Zigbee devices and not bothering to tell you what product is which.

There is a lot of room on the inside of the device also. I wanted to add an alarm sensor into the door and it was exceptionally easy to add a wireless reed switch based sensor inside the frame, using one of the built-in magnets as it's motivator. They should build this ability into the door, but it would require too many different versions for compatibility, as there isn't a single protocol for wireless alarm inter-compatibility. It was remarkably simple to add a Honeywell/Ademco 5800micra sensor.

The door has now been running on a cheap set of 4 "D" batteries for 2-3 months and hasn't dropped a bar on the "Iris" battery monitor. I would speculate that the version without the Iris transceiver has even longer battery life.

I have a 50lb Dingo, 75lb Siberian Husky, and 4lb Siamese cat. None have a problem operating this door. It is solidly constructed, albeit all plastic, and reliable. If you get the correct version, install it correctly, and aren't a complete and utter moron, I am confident (after my personal experiences) that you will be more than happy with the door. This door is well worth the $75, $100, or $229.00 (version dependent) that is spent on it. It looks clean and works great.
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1,460 people found this helpful
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Reviewed in the United States on May 4, 2012
Style: Electronic Pet Door with KeySize: LargeVerified Purchase
44 people found this helpful
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Reviewed in the United States on January 8, 2024
Style: Electronic Pet Door with KeySize: LargeVerified Purchase
4 people found this helpful
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Top reviews from other countries

Translate all reviews to English
BASSEGODA Alina
5.0 out of 5 stars Gamechanger
Reviewed in Mexico on June 12, 2021
Style: Electronic Pet Door with KeySize: LargeVerified Purchase
4 people found this helpful
Report
Robbert van der Ende
2.0 out of 5 stars Too large for small animals
Reviewed in Germany on October 10, 2022
Style: Electronic Pet Door Key OnlySize: One Size Fits AllVerified Purchase
Anna
1.0 out of 5 stars Positiven Bewertungen unverständlich
Reviewed in Germany on December 20, 2021
Style: Electronic Pet Door with KeySize: LargeVerified Purchase
One person found this helpful
Report
françoise girault
5.0 out of 5 stars Bon produit
Reviewed in France on February 28, 2021
Style: Electronic Pet Door Key OnlySize: One Size Fits AllVerified Purchase
KTaves
5.0 out of 5 stars Works well
Reviewed in Canada on December 18, 2019
Style: Electronic Pet Door Key OnlySize: One Size Fits AllVerified Purchase