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Large Size Automatic Chicken Coop Door Solar - Powered Auto Chicken Door Opener, Automatic Chicken Door with Timer/Light Sensor Modes, Intelligent Obstacle Sensors, Remote Control, 14.76"H x 11.02"L

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Mar 12
Order within 14 hours and 24 minutes
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Color: Black


Features

  • Side-Opening Automatic Chicken Coop Door Better Fit for More Chicken Coops: Our innovative horizontal-opening design is more coop-friendly than traditional vertical doors. It doesnt require extra overhead space, making installation easier and more compatible with most coop layoutsespecially those with limited clearance above the door.
  • Extra-Large Opening Ideal for Bigger Breeds: Give your flock the space they deserve. With a generous door opening of 11.42"H x 8.86"L, even larger chickens can pass through comfortably without crowding or getting stuck. Perfect for mixed-size flocks or larger heritage breeds.
  • 5 Smart Modes Fully Automatic or Manual When You Need It: Choose from Timer, Light Sensor, Combo (Timer + Light), Remote Control (15m range), or Manual Mode. Whether you want set-it-and-forget-it automation or flexible manual control, this door adapts to your routine and your chickens' natural rhythm.
  • Dual Power 7W Solar Panel + USB Charging for Long Life: Stay powered with two efficient options. The included 7W solar panel delivers faster charging and longer runtime than most, while USB backup ensures uninterrupted operation during cloudy days or low light conditions.
  • Anti-Pinch Safety + Intrusion Alarm + Manual Override: The Auto chicken coop door automatically reopens if it detects an obstacle (like a chicken) during closing, then retries after the area is clearno more accidental injuries. Plus, an intrusion alarm sounds if someone tries to force it open, and a manual gear knob lets you open or close the door during power loss. Built with durable, weatherproof aluminum for year-round protection.

Brand: MASTERFUN


Product Dimensions: 1.96"L x 11.02"W x 14.76"H


Gap Size: 11.02 Inches


Material: Aluminum


Specific Uses For Product: Indoor, Outdoor


Product Dimensions ‏ : ‎ 1.96 x 11.02 x 14.76 inches; 2.76 Pounds


Item model number ‏ : ‎ JSM13BK


Date First Available ‏ : ‎ March 19, 2025


Manufacturer ‏ : ‎ MASTERFUN


Best Sellers Rank: #12,828 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #109 in Poultry Habitat Supplies


#109 in Poultry Habitat Supplies:


Customer Reviews: 4.4 4.4 out of 5 stars (279)


Item Weight: 2.75 pounds


Manufacturer: MASTERFUN


Item model number: JSM13BK


Date First Available: March 19, 2025


Item Package Dimensions L x W x H: 15.91 x 11.54 x 3.15 inches


Item Dimensions LxWxH: 1.96 x 11.02 x 14.76 inches


Item Weight: 1.25 Kilograms


Brand Name: MASTERFUN


Target Audience Keyword: Chickens


Warranty Description: 2 years


Model Name: JSM13BK


Color: Black


Material: Aluminum


Breed Recommendation: All Breed Sizes


Included Components: chicken coop door, solar pannel, remote control


Specific Uses for Product: Indoor, Outdoor


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works great! Takes some of the work out of chicken ownership!
Color: Brown
So far I've had this on my coop for about 5 months and it works great! I really like that you can adjust the open/ close settings to either light sensitivity or time, that makes it less work than trying to keep reprogramming what time it opens or closes when the days start getting shorter in the fall and winter. The solar panel keeps it fully charged. The size is great, even for large Rhode Island Red roosters. I have not had any issues and I will be ordering another one in the spring to be able to set it up for a certain time of day for my chickens to free range, rather than just have this current one that opens into their run from the coop. The remote is ok, it doesn't work from very far away, but truthfully I don't care about that,it's just one more thing for me to lose... (As I'm writing this review, I have no clue where the remote is... Haha) I definitely recommend this coop door! ... show more
Reviewed in the United States on December 30, 2025 by Amazon Customer

  • So easy to set up & RELIABLE!!
Color: Black
So easy to set up & RELIABLE!! This is the 3rd one of these I've bought, yes I have 3 different coops for different sets of birds. This is the only auto door I've not had problems with & it even opens below freezing unlike 3 others I tried! Wouldn't hesitate to buy again if I set up another coop (which is probably happening 😂) ... show more
Reviewed in the United States on January 16, 2026 by Rebecca Armstrong

  • Nice option for coops with above-door overhangs.
Color: Brown
Works great so far, chickens were used to it after the first night. I like that the gate swings open outward instead of rolling up like many other auto chicken doors. My coop has an overhang that would prevent the other gates from working, so I’m glad this one works as advertised. The build quality appears solid. The only reason I have given it 4 stars instead of 5 is because the light sensor is too course. I tried using it the first night but it shut way too early, even with the sensitivity turned way down to near its lowest setting. I will just have to manually reprogram the timer throughout the year as the sunset/sunrise times change. No big deal, but it would be nicer if the photo sensor just worked a bit better and I wouldn’t have to do that, then it would be truly automatic! Oh well, hope this review helps someone. ... show more
Reviewed in the United States on June 21, 2025 by Kfpople

  • Happy Hens
Color: Black
Chickens are happy and I am happy! My chickens and rooster are large and they go in and out easily. This type of door works best with our preexisting coop. Great price too!
Reviewed in the United States on December 21, 2025 by Happy 2 Help

  • Great door for the money
Color: Brown
Awesome little door. Had to modify the original hole from my old door to make it work but am very happy with it easy to use and set up opens nice and wide. I’ve tried pulling it open and it won’t move so nice and sturdy and safe for the chickens.
Reviewed in the United States on September 9, 2025 by Dylan Bieker

  • Not worth the cost nor the headache.
Color: Brown
Extremely displeased with this product. I lasted 5 months in our chicken coop before failing to open or close. The timer was still working, but the door wasn't engaging. The door has a 2 year warranty, so I reached out to Amazon and the manufacturer, Masterfun. I was advised that I needed to reach out to the seller. I disassembled the door to see if I could fix the issue myself, and located a severed plastic shaft on one of the plastic cog wheels. I'm not sure what Masterfun thinks the seller is going to do for me, as it's Masterfun's 2 year warranty attached to the purchase of the door. I will leave you with buyer beware and you get what you pay for. ... show more
Reviewed in the United States on December 15, 2025 by Craig & Steph Arnold Craig & Steph Arnold

  • I love this door!
Color: Brown
I was tired of getting up early to let out the chickens. This door has been a lifesaver! I like the solar panel since I don't have an outlet nearby. The solar panel even works well in the winter when there isn't as much sun.
Reviewed in the United States on January 9, 2026 by Jenny

  • Great door!
Color: Brown
So far so good with this run door. It was easy to install. The opening is a perfect size for hens and larger than normal roosters. I love the manual open/close knob that it comes with and a remote to use from far away. The price was a big selling point for me. It seems very durable. The door itself is metal. It doesn't seem like a chicken would get stuck in the door either. It has a slow closure allowing a chicken to have enough time to get out of the way. Overall I am very happy with the door. ... show more
Reviewed in the United States on July 16, 2025 by Proud AF mom!

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