On this page
- Quick picks
- How I chose these doors
- The six doors
- Vertical vs sliding doors: which ones raccoons lift
- Battery, solar or plug-in
- Light sensor, timer or sunrise schedule
- Complete door or an opener for your own door
- How to install an automatic chicken door
- What owners say goes wrong
- Other doors worth a look, and cheap lookalikes
- Which door fits your coop
The best automatic chicken coop door for most keepers is the Run-Chicken T50, at $129.90 to $139.90. It is the cheapest door here whose product page lists the two features I care about most: a motor lock and an anti-pinch mode that stops and reverses when a hen is in the way. Cold winters push me toward the ChickenGuard Pro, big breeds toward the Run-Chicken Giant, and a sunny coop toward the Chickcozy Solar. Omlet makes the pick for keepers who want phone alerts, and the VEVOR M6 is the budget door, with gaps in its listing you should know about first.
No door is failure-proof. Owners of Run-Chicken, ChickenGuard and Omlet doors all report doors that froze, jammed or quit, and a dead door at dusk can cost a flock. So this guide also covers how doors fail and the one habit that covers all of it: look at the coop at dusk. For the full list of failures, read why automatic coop doors fail. For the wider picture on choosing a door for a chicken coop, start at the automatic coop doors hub.
Quick picks
Prices for the Run-Chicken T50, ChickenGuard Pro and Chickcozy Solar were checked on each maker’s own site on 2026-10-09. Prices for the Run-Chicken Giant, Omlet Smart Autodoor and VEVOR M6 were checked on their Amazon listings on 2026-10-20. “Not stated” means the product page or listing I read does not say, so ask the seller before you buy. Lock and sensor entries are the makers’ own claims.
| Door | Best for | Price | Power | Lock | Obstacle sensing | Opening | App | Buy |
|---|---|---|---|---|---|---|---|---|
| Run-Chicken T50 | Best overall | $129.90 to $139.90 | 2 AA | Motor lock | Anti-pinch, reverses | 8 × 10 in | Yes, link type not stated | Check price |
| ChickenGuard Pro | Cold climates, DIY doors | $139.98 | 4 AA or 9 to 12 V DC | Not stated on Pro page | Not stated | Lifts doors up to 2 kg | None stated | Check price |
| Run-Chicken Giant | Large breeds | $269.99 | USB-C rechargeable | Motor lock | Not stated | 14.2 × 19.7 in | Yes, link type not stated | Check price |
| Chickcozy Solar | Best solar | $159.00 | Solar panel plus 3200 mAh battery | Self-locks | Touch sensor, reopens | 8.25 × 10.4 in | None stated | Check price |
| Omlet Smart Autodoor | Phone alerts | $229 | 4 AA or plug-in | High-torque hold | Blockage sensor | Varies by model | Wi-Fi app | Check price |
| VEVOR M6 | Best budget | $52.90 | Solar plus 2000 mAh lithium battery | Not stated | Anti-pinch, lifts back within 3 s | Not stated | None; remote mode | Check price |
How I chose these doors
I rank doors on the failures that cost hens, not on feature lists. Every pick comes from the maker’s product page and manual, current prices, and owner reports from Reddit and Facebook groups. I link each owner report so you can read it yourself. These are my reads of specs and reports, not bench results. A brochure is not a verdict.
Five checks decide the ranking:
- The motor must hold the closed door against a pull from outside.
- A sensor must stop and reverse the door when a hen is in the way; a door that closes on her can kill her.
- Choose mains power, batteries you replace on a calendar, or a solar panel with winter sun.
- A schedule that survives bad Wi-Fi. I prefer doors you can set at the control panel or run from a light sensor.
- An opening your biggest hen fits through, and a temperature rating that fits your winters.
I weigh those above price. A secure door costs about $130 to $230, which is a small slice of a predator-proof setup. One r/BackYardChickens keeper put a fully predator-proofed coop and run at about $1,000.
The six doors
Run-Chicken T50: best overall
The T50 lists a motor-locking system that stops predators lifting the door and an anti-pinch mode that stops and reverses on resistance, then tries again. That covers the two failure modes I worry about most, for $129.90 to $139.90 direct. Walmart and Amazon list it at $129.99. The sunrise and sunset mode opens 15 minutes after sunrise and closes 15 minutes after sunset, and you can shift both by up to 60 minutes. Two AA batteries run it, and the maker says they last about a year.
The weak points are real. The 8 × 10 in opening is tight for large breeds, the page does not say how the app connects, and Run-Chicken lists lifetime customer support instead of a warranty term.
Plan for two kinds of upkeep on a lift door like this. Clean the notch at the bottom of the frame, because dirt from hens’ feet packs in until the door stops short of closing. And plan to watch it, because the door sends no alert when a hen blocks it and it stops to wait for a reset. A cheap security camera aimed at the door covers that. Check the connection type before you order if remote alerts matter to you, because the Bluetooth and WiFi versions look alike. Expect the low-battery light about once a year, in line with the maker’s figure, and expect a door on a tired set to struggle on freezing mornings.
Run-Chicken T50
most coops with standard-size hens and a tight budget
- Power
- 2 AA batteries, about 1 year per set (maker)
- Opening
- 8 × 10 in; door 9.5 × 14 in; full open height 24 in
- Modes
- Sunrise and sunset, timer, manual app control
- Lock
- Motor-locking system
- Obstacle sensing
- Anti-pinch, stops and reverses
- Warranty
- Lifetime customer support, no term stated
- Motor lock and anti-pinch both listed
- Lowest price of the doors here that list both a lock and anti-pinch
- Offsets adjustable up to 60 minutes
- Light at 1.8 lb
- 8 × 10 in opening is small for large breeds
- App connection type not stated
- No warranty term on the product page
What owners report
A Run-Chicken owner on r/homeautomation reports the door sometimes freezing open or closed. In a September 2026 r/BackYardChickens thread, an owner reported a Run-Chicken door (model not named) that stopped closing all the way after about two months.
ChickenGuard Pro: best for cold climates and DIY doors
ChickenGuard lists the Pro at $139.98 and its range at $139.98 to $189.98. The Pro is the motor and controller. It lifts doors up to 2 kg, so it suits a door you built yourself. It runs on four AA batteries or 9 to 12 V DC mains power, and it offers four modes: light sensor, timer, manual and Dualsafe. Dualsafe sets an open and close time, or opens at daybreak and closes at dusk, whichever comes first.
Mains power is why I put it first for cold winters, because it takes the battery question off the table. A power cut still stops a plug-in door, so ask ChickenGuard whether batteries stay in as a backup. ChickenGuard lists a 3-year warranty and a range of -4°F to 140°F. The Pro page states no lock, no obstacle sensing and no door size, and it showed the Pro out of stock when I checked prices. The homepage lists the Pro Door Kit at $169.98 and the Pro Kit Solar at $189.98 as available. The page mentions no app or Wi-Fi, which I count as one less thing that can drop out.
ChickenGuard Pro
cold winters, DIY doors, and keepers who want no Wi-Fi dependence
- Power
- 4 AA batteries or 9 to 12 V DC mains
- Modes
- Light sensor, timer, manual, Dualsafe
- Lifts
- Doors up to 2 kg
- Rated range
- -4°F to 140°F
- Warranty
- 3 years
- Lock and obstacle sensing
- Not stated on the Pro page
- Mains or battery power
- Longest warranty of the doors compared
- Four modes, none needing an app
- Fits a door you build yourself
- Lock, obstacle sensing and door size not stated on the Pro page
- Listed as out of stock when prices were checked
- Door may not be included, so check the box contents
What owners report
No detailed owner reports found for the Pro itself.
Run-Chicken Giant: best for large breeds
The Giant is Run-Chicken’s XXL door, sold for large breeds, turkeys, geese, small goats and sheep. The door measures 15.7 × 23.6 in, the opening is 14.2 × 19.7 in, and it weighs 4.7 lb. Rechargeable batteries come in the box, charge over USB-C, and last about a year per charge, per the maker. It accepts the Run-Chicken solar panel, sold separately. Run-Chicken listed it at $289.90 on its own site (checked 2026-10-09), and the Amazon listing, sold by Run-Chicken and shipped by Amazon, showed $269.99 on 2026-10-20, about $130 more than the T50.
It claims the same motor lock and the same sunrise, timer and app modes. The maker’s page does not mention anti-pinch, while the Amazon listing names an anti-pinch sensor. The listings also differ on power: the maker describes USB-C rechargeable batteries, and the Amazon listing says 4 AA batteries are included, so ask which version ships. The Amazon listing title calls it a large door for ducks and turkeys and says “Not for Chickens”, so confirm with Run-Chicken that it suits your large chicken breed before you buy it for hens. It showed 3.3 out of 5 from 90 ratings on Amazon on 2026-10-20, and I found no detailed owner reports, so treat it as unproven. Buy it only if your biggest hen cannot walk through a smaller opening upright.
Run-Chicken Giant
large breeds, turkeys and geese
- Opening
- 14.2 × 19.7 in; door 15.7 × 23.6 in; full open height 43.7 in
- Power
- Included rechargeable batteries, USB-C charging, about 1 year per charge (maker)
- Weight
- 4.7 lb
- Lock
- Motor-locking system
- Modes
- Sunrise and sunset, timer, manual app control
- Solar
- Run-Chicken solar panel fits, sold separately
- Largest opening of the doors compared
- Motor lock listed
- Takes a solar panel if you add one
- Amazon listing title says it is for ducks and turkeys, not for chickens, so confirm fit with Run-Chicken
- About $130 more than the T50
- Maker page and Amazon listing disagree on anti-pinch and batteries
- No detailed owner reports found
Chickcozy Solar: best solar
The Chickcozy Solar costs $159.00 (regular price $169). The door opens from the center to the sides, self-locks once closed, and has a touch sensor on the right door panel. The sensor stops the door and reopens it when it meets resistance. A built-in 3200 mAh rechargeable battery sits behind the solar panel, the warranty runs 2 years, and the homepage lists -20°F to 140°F.
The gaps matter. Chickcozy publishes neither the panel wattage nor how long a full charge lasts. I found no owner reports tied to this exact model.
A side-opening door handles bedding better than a lift door. A lift door that closes onto shavings at the sill reads them as a hen and reopens. Chickcozy’s plug-in sliding door has an open slot along the bottom of the track, so debris falls through instead of piling up, and it switches to four AA backup batteries when the power goes. When you set one up, add a delay after the light trigger so late hens get in, and check the door morning and night for the first week or two before you trust it. Any solar door can fail in winter shade, which the solar door guide covers.
Chickcozy Solar Automatic Chicken Coop Door
a coop with a sunny spot for the panel all winter
- Power
- Solar panel plus built-in 3200 mAh rechargeable battery
- Opening
- 8.25 × 10.4 in; opens from the center to the sides
- Modes
- Timer, light, manual
- Lock
- Self-locks once closed
- Obstacle sensing
- Touch sensor on the right door panel, stops and reopens
- Rated range
- -20°F to 140°F
- Warranty
- 2 years
- Self-lock and touch sensor both listed
- No batteries to swap
- Widest stated temperature range of the doors compared
- Sliding-style opening has no panel to lift
- Panel wattage and runtime without sun not published
- Winter shade can starve any solar door
- Opening is smaller than the Giant's
Omlet Smart Autodoor: best for phone alerts
The Smart Autodoor adds Wi-Fi, real-time notifications and control from the Omlet app, and it works with Alexa and Google Home. Set open and close times at the control panel, use the light sensor, or use the app. A compatible coop light switches on five minutes before the door closes. The door keeps all its settings in the control panel. It runs on four AA batteries or plugs in, and the Eglu Go version runs down to -4°F. Omlet claims a high-torque motor that stops anything opening a closed door, plus a sensor that detects blockages.
Plan for an Omlet failure before it happens. The two common faults are a door that retries and then faults as blocked with nothing in the way, and a motor that runs while the gear does not turn. Test the door off the coop with the track clean. If it still faults, it is a warranty call. Support can mean a phone call or a web form, and replacements can run on a waiting list, so learn manual mode and expect to close the coop by hand for a while. If you already own an older Autodoor, the smart upgrade replaces only the control unit and keeps your door and frame.
The Smart Autodoor lists at $229 on omlet.us (checked 2026-10-09, valid through 2026-10-23), and the non-smart version is $199. The Amazon listing showed the same $229 on 2026-10-20, sold by Omlet Inc and shipped by Amazon, with 4.2 out of 5 from 479 ratings. This door draws the most owner friction, as the card shows. The Omlet Autodoor review covers the price, the fix steps and the alternatives.
Omlet Smart Autodoor
keepers who want notifications, app control and voice assistants
- Power
- 4 AA batteries (not supplied) or plug-in with an optional cable
- Modes
- Control-panel times, light sensor, app
- Connectivity
- Wi-Fi, Omlet app, Alexa, Google Home
- Lock
- High-torque motor holds the closed door (maker)
- Obstacle sensing
- Sensor that detects blockages
- Rated range
- Down to -4°F (Eglu Go version)
- Phone notifications when the door moves
- Settings stored in the control panel
- Coop light switches on before closing
- Wi-Fi adds a point of failure
- Owner reports of stuck and mistimed doors
What owners report
An Omlet owner in a Facebook group reported a door, bought in January, that started sticking open with a crush-detected fault. A keeper on r/BackYardChickens asks why a Wi-Fi door opens outside its scheduled window.
VEVOR M6: best budget
The VEVOR Automatic Chicken Coop Door (model M6) cost $52.90 on Amazon, sold by Amazon.com, when I checked on 2026-10-20. That is less than half the price of the T50. The listing says it charges from a solar panel into a 2000 mAh lithium battery, and it offers four modes: light sensor, timer, remote and manual, with an LCD display on the unit. Its anti-pinch feature, per the listing, stops the door and lifts it back within 3 seconds when it meets resistance. The body is aluminum alloy and ABS plastic, and the unit measures 9.84 × 2.87 × 13.78 in and weighs 2.65 lb. It showed 4.1 out of 5 from 180 ratings on Amazon on 2026-10-20.
The gaps are the ones that matter most to me. The listing does not state the door opening size, so you cannot check it against your biggest hen, and it does not state a lock. There is no app. A door with no stated lock fails the first of my five checks, so I would only use this one on a coop inside a covered, predator-proof run, or after VEVOR confirms in writing how the closed door resists a pull from outside.
VEVOR Automatic Chicken Coop Door (model M6)
a tight budget on a coop inside a secure run
- Power
- Solar charging plus 2000 mAh lithium battery (listing)
- Modes
- Light sensor, timer, remote, manual; LCD display
- Obstacle sensing
- Anti-pinch, stops and lifts back within 3 s (listing)
- Material
- Aluminum alloy and ABS
- Unit size
- 9.84 × 2.87 × 13.78 in, 2.65 lb
- Opening
- Not stated
- Lock
- Not stated
- App
- None
- Lowest price of the doors compared, by a wide margin
- Solar charging, so no batteries to swap
- Anti-pinch listed
- Light sensor and timer modes with no Wi-Fi to drop
- Lock not stated in the listing
- Opening size not stated, so measure the unit against your hens
- No app or alerts
- Solar needs winter sun on the panel
Vertical vs sliding doors: which ones raccoons lift
A raccoon can only lift a vertical door if nothing holds it down, so the lock matters more than the direction of travel. Chickcozy opens from the center to the sides, so there is no panel to lift. The ChickenGuard opener lifts a door. The Run-Chicken, Omlet and VEVOR pages I read do not state a direction.
Every maker here except VEVOR claims the motor holds the closed door: a motor lock on the Run-Chicken, a self-locking close on the Chickcozy, and a high-torque motor on the Omlet. Those are claims, and I found no independent raccoon test of any of them. The stakes are high, because raccoons enter poultry houses and take several birds in one night.
Direction changes how a door handles dirt. A vertical door drops onto whatever sits at the sill, and shavings or packed dirt there stop it short or make an obstacle sensor read a hen. A side-opening door with an open slot along the bottom of the track sheds most of that debris. If your pop door sits at floor level in a coop with deep bedding, that is a point for the sliding style.
My rule has three parts. Buy a door whose maker states a lock. Pick one that closes into a frame, not against a loose edge. Then put it on a coop that is already predator-proof, because the door is one layer, not the whole wall.
Battery, solar or plug-in
Battery is the safe default, plug-in suits a coop near an outlet, and solar suits only a coop with a panel spot in full winter sun. Here is how the six doors split:
- Battery: the Run-Chicken T50 runs on 2 AA batteries and the maker says they last about a year. The Omlet and the ChickenGuard Pro take 4 AA.
- Plug-in: the ChickenGuard Pro accepts 9 to 12 V DC mains, and Omlet’s plug-in option gives faster app response.
- Solar: the Chickcozy has a built-in solar panel and battery, and the VEVOR M6 listing describes solar charging into a 2000 mAh lithium battery. The Run-Chicken Giant charges over USB-C and accepts Run-Chicken’s solar panel, sold separately.
Batteries fail on a schedule you control, so change them on a calendar date. Solar fails when the sun does. Plug-in fails in a power cut. The solar guide shows how to site a panel so winter does not starve it.
Light sensor, timer or sunrise schedule
A light sensor closes the door at dusk on its own as the days change, and a timer closes it at a fixed clock time that you have to move by hand through the year. For closing, I want the light sensor with a timer as a backstop. Hens go to roost by the light, not the clock, so a fixed winter close time can leave the door open for an hour in June or shut on a hen in December.
Each door handles this its own way. The ChickenGuard Pro offers light sensor, timer, manual and Dualsafe, and Dualsafe opens or closes at the set time or the light level, whichever comes first. That backstop is the mode I would pick, because a porch light shining on the sensor cannot hold the door open past your clock time. The Run-Chicken T50 uses a sunrise and sunset schedule that it says replaces separate GPS and light sensor modes, and it lets you shift both times by up to 60 minutes. The Omlet door uses a light sensor to open at dawn and close at dusk, or set times at the control panel.
A light sensor has its own failure: a porch light, a security light or snow glare can fool a cheap one. Mount the sensor where house lights do not hit it, and watch the first week of closings before you trust the setting.
Complete door or an opener for your own door
An automatic chicken door opener lifts a door you already have, and a complete door comes with its own panel and frame. The ChickenGuard Pro is the opener type. It lifts doors up to 2 kg (about 4 lb), so it suits a vertical guillotine door you built, and ChickenGuard sells a separate Pro Door Kit if you have no door yet. The Run-Chicken, Chickcozy and Omlet doors arrive as one unit that you screw over a hole in the coop wall.
Pick the opener if your coop already has a smooth-running vertical door that weighs under the limit. Pick a complete door if you are cutting a new hole, buying a chicken coop with an auto door in mind, or your current door sticks. A homemade door that binds in its track will defeat any motor.
How to install an automatic chicken door
Most auto doors for a chicken coop go on with a drill and a few screws. Run-Chicken ships the T50 with 6 wood mounting screws, and the Omlet screws onto wooden coops or fits hardware cloth, weld mesh or chicken wire. The order of work matters more than the tools:
- Measure your biggest hen, then check the door’s opening, not its outside size.
- Cut or frame the hole so the door sits flat on solid wood. A twisted frame jams the panel. If the old opening is too big, cut a plywood frame to cover the gap around the new door. The old door panel often has enough wood for it.
- Leave clear space above a vertical door for its full open height. The T50 needs 24 in from the bottom of the door.
- Put the door where rain and snow cannot pack into the track, under the roof overhang or a small canopy. Don’t overtighten the mounting screws. Back them off about a quarter turn, because a wooden wall swells and twists through the year and binds a door screwed down hard.
- Mount the light sensor or solar panel where house lights and shade do not reach it. If you have squirrels, run any power or sensor cable through a short length of PVC pipe so they cannot chew it.
- Set the schedule, then watch it close at dusk for a few nights with a hen near the door.
- Learn the manual override before you need it, and keep spare batteries in the coop.
- Expect a few nights of hens hanging around outside the new door. Lift them onto the roost by hand for the first few nights until they learn the routine.
What owners say goes wrong
Owners report three failure patterns: doors freezing shut or open, Wi-Fi doors that do not close when the connection drops, and doors closing with hens still outside. I cite threads here, not percentages, because I have no survey data yet.
- The r/homeautomation owner above reports a Run-Chicken door that sometimes freezes open or closed.
- A keeper in a Facebook poultry group lost the flock when a Wi-Fi door never closed after the home internet dropped.
- After three hens died in an r/BackYardChickens door failure, the top reply named two problems: the door failing and a coop that gets too hot. A door that stays shut on a hot morning is a ventilation problem too.
An Australian seller of premium doors also lists problems it sees in cheap ones: a door that fails to close, a door a fox can break through, poor longevity, and a lock that sticks shut. It sells doors, so read that list as a seller’s view. I would still skip a door that states no lock.
Look at the coop at dusk
An automatic door replaces the chore, not the check. Count the hens, then watch the door close. Add a phone alert from a door sensor if you cannot be home at dusk.
Other doors worth a look, and cheap lookalikes
Two small American makers show up in most searches for an automatic chicken door, and both sell heavy-duty doors. ADOR sells galvanized steel doors that it says have been made in Texas since 2012, run about a year on a 6 V lantern battery, use a built-in daylight sensor and stay locked all night. ChickenDoors.com sells the Pullet-Shut, also built in Texas, with a timer or photo sensor and battery, trickle-charger or solar power. Neither listing I read mentions obstacle sensing, so ask before you buy if a hen might stand in the doorway at dusk.
Cheap no-name doors on Amazon are tempting on price. I would hold them to the same five checks: a stated lock, a stated obstacle sensor, a schedule set at the door, a temperature rating and a seller you can reach. The VEVOR M6 above shows the pattern. Its listing states anti-pinch and solar charging, but not the opening size, a lock or a temperature rating. Most cheap listings I have read leave out at least one of those checks, and a missing lock is the gap I take most seriously, so ask the seller before you buy and keep the door on a coop that is secure without it.
Which door fits your coop
| Your situation | Pick | Why |
|---|---|---|
| Most coops | Run-Chicken T50 | Motor lock and anti-pinch both listed, at a mid-range price |
| Lowest price, coop inside a secure run | VEVOR M6 | $52.90 with solar charging and anti-pinch, but no stated lock or opening size |
| Cold winters with an outlet nearby | ChickenGuard Pro | Mains power, -4°F to 140°F, 3-year warranty |
| A door you built yourself | ChickenGuard Pro | The opener lifts doors up to 2 kg |
| Large breeds | Run-Chicken Giant | 14.2 × 19.7 in opening |
| A clear southern spot for a panel | Chickcozy Solar | Built-in solar and battery, self-lock, touch sensor |
| Phone alerts and voice control | Omlet Smart Autodoor | Wi-Fi app and notifications |
| A deeply shaded coop | A battery or plug-in door | Solar needs light in winter |
Questions people ask
Do automatic chicken doors work, and are they safe for chickens?
They work and stay safe when the door locks, senses a hen in the way, and you still look at the coop at dusk. Run-Chicken builds in an anti-pinch mode that stops and reverses on resistance, and Chickcozy fits a touch sensor that stops the door and reopens it. Owners still report doors that closed on the wrong side of a hen or never closed at all, so treat the door as a helper, not a guarantee. The failure guide covers each case.
Do automatic coop doors freeze in winter?
Some do. A Run-Chicken owner on r/homeautomation reports the door sometimes freezing open or closed. Makers rate their doors for cold, such as -4°F to 140°F for the ChickenGuard Pro and -20°F to 140°F for the Chickcozy solar door, but a rating says nothing about ice in the track. Keep the track clean, roof over the door, and check it after freezing rain.
Can a raccoon open an automatic chicken door?
The makers claim their motors hold the closed door, and I found no independent raccoon test of any of them. Raccoons enter poultry houses and take several birds in one night, so close and lock every door at night. Pick a door whose maker states a lock, then put it on a coop that is already predator-proof.
Solar or battery: which is better?
Battery is the safer default. Solar works when the panel sits in full sun through December and January, which many coops cannot manage. If you have a clear southern spot for a panel, read the solar door guide first.
What size door opening do large breeds need?
Measure your biggest hen's standing height and body width, then compare the opening, not the door. The Run-Chicken T50 opening is 8 × 10 in, the Chickcozy opening is 8.25 × 10.4 in, and the Run-Chicken Giant opens 14.2 × 19.7 in for large breeds.
What if the battery dies or Wi-Fi drops, and do I still check the coop at night?
A dead battery stops the door wherever it sits, and a Wi-Fi door that loses its connection can fail to close; one keeper in a Facebook poultry group lost a whole flock that way. Choose a door you can program at the control panel, change batteries on a calendar, and learn the manual override. Then check the coop yourself. Lock the flock in a secured roost with every door closed each night, and do a 30-second headcount at dusk. It beats any sensor.
Sources
- ChickenGuard Pro product page
- ChickenGuard homepage (range and prices)
- Run-Chicken T50 product page
- Run-Chicken Giant product page
- Amazon listing: Run-Chicken Giant (checked 2026-10-20)
- Chickcozy Solar Automatic Chicken Coop Door product page
- Chickcozy spec page
- Omlet US: Smart Automatic Chicken Coop Door (product page and prices)
- Omlet Smart Autodoor for Eglu Go coops
- Omlet Smart Autodoor control panel
- Amazon listing: Omlet Smart Autodoor (checked 2026-10-20)
- Amazon listing: VEVOR Automatic Chicken Coop Door, model M6 (checked 2026-10-20)
- eXtension: Predator management for small and backyard poultry flocks
- Owner report: r/BackYardChickens, Auto door failed, 3 chickens died
- Owner report: r/homeautomation, Making solar powered battery chicken coop door smart
- ADOR automatic chicken coop doors
- ChickenDoors.com: Pullet-Shut automatic chicken door



