Automatic Chicken Coop Door Large with Timer - Extra Large 11 x 9.5 in

In this review of the Automatic Chicken Coop Door Large with Timer, the bottom line is simple: this is a practical, robust option for owners of larger birds who want reliable automated access control. It is best for backyard poultry keepers who need an extra large 11 x 9.5 in opening, a weatherproof aluminum body, and easy timer programming. The most persuasive reason to buy is the combination of a stronger motor and enlarged frame that accommodates chickens, ducks, and geese while surviving harsh outdoor conditions.

Key Features

• Extra large opening: The 11 x 9.5 in door provides a wider passage so larger birds like ducks and geese can enter and exit comfortably.
• Durable construction: An aluminum alloy frame resists corrosion and holds up to extreme temperatures between -4F and 140F for long-term outdoor use.
• Upgraded motor: The 2025 motor delivers more robust actuation for smoother opening and closing, reducing strain on the mechanism.
• Timer and LCD screen: A large programmable display and timer mode make it easy to set opening and closing times to match animal routines.
• Safety sensor: Integrated obstacle detection pauses and re-lifts the door if something is in the way, reducing the chance of injury or jamming.
• Battery operation: Runs on three AA batteries and includes a low battery indicator plus a twist-lock compartment for quick replacements.

Who It's For

This door is aimed at small-scale farmers and hobbyist poultry keepers who house larger birds or multiple birds and need a reliable automated solution that copes with outdoor exposure. The larger frame and stronger motor make it well suited to coops that previously required hand-operated doors or smaller automatic units that were too narrow.

Those who should look elsewhere include keepers who need solar power or hardwired electrics, or people who require integrated remote sensors or smartphone control, because this model is battery powered with manual and timer modes rather than Wi-Fi enabled.

Pros & Cons

Pros

• Large 11 x 9.5 in opening fits chickens, ducks, and geese with less crowding.
• Aluminum alloy body and 2025 motor designed for use in a wide -4F to 140F temperature range.
• Simple programmable timer and high-contrast LCD make configuration accessible to less technical users.
• Safety sensor reduces risk of pinching by pausing and lifting the door when an obstacle is detected.

Cons

• Battery operation means periodic AA replacements; some users report mixed impressions of closure consistency under heavy use.

Specifications

Door opening size	11 x 9.5 in
Frame material	Aluminum alloy
Motor	2025 upgraded motor
Operating temperature	-4F to 140F
Power	3 x AA batteries (not included)
Display	Large programmable LCD timer
Safety feature	Obstacle sensor with auto-lift and retry logic

Our Verdict

The Automatic Chicken Coop Door Large is a solid choice for backyard and small farm poultry keepers who need an extra large, weatherproof door with straightforward timer control. It balances build quality, safety features, and ease of setup, offering good value for anyone who wants dependable, low-tech automation for larger birds without installing wiring.

Frequently Asked Questions

How long do the batteries last?
With alkaline batteries the unit can run for months under normal use; the door also has a low battery indicator to warn when replacement is needed.

Does the door work in cold weather?
Yes, the aluminum alloy construction and upgraded motor are specified to operate between -4F and 140F for reliable performance in cold climates.

Will it detect a chicken in the doorway?
The integrated sensor pauses closing, lifts the door 3 cm and retries; if an obstacle remains it repeats and then waits, which helps prevent pinching.