Automatic Doors
Automatic Chicken Coop Door for Ducks, Geese, and Turkeys
- None of the six chicken-market doors on this site's main comparison publishes an opening dimension over roughly 11.75" in either direction (Omlet's height) or over 10.5" in width (ChickenGuard's), and only one (ChickenGuard) publishes a maximum gate weight (4.4 lb) — real numbers worth checking before assuming a "predator-proof door" claim means it fits a bigger bird.
- Ducks are usually the closest fit on raw opening size, but the real sticking point is behavior: duck-keeping guidance consistently says ducks are reluctant ramp-climbers, so a ground-level or low-threshold pop-hole matters more than the door brand.
- Geese and turkeys are where size becomes a real, physical problem — mature geese commonly run 18-30 lb and stand tall, and broad-breasted turkey toms commonly reach 30-40 lb, well past any opening or gate-weight number published for the six chicken-market doors on this site.
- Two real, purpose-different products exist and are covered on this page: a VEVOR door explicitly marketed for ducks and geese (mains-power only, no published bird-weight rating, sold on Amazon), and a Coop Tender door manufacturer-rated to 30 lb for turkeys (not sold on Amazon).
Almost every automatic coop door on the market — including all six compared on this site's main doors guide — is designed, dimensioned, and marketed around chickens. That's not a knock on any of them; it's just what "automatic chicken coop door" means to most manufacturers. The autocomplete evidence behind this page is real, though: people search "automatic chicken coop door for ducks," "for geese," and "for turkeys" specifically, because the fit questions are genuinely different for those birds, and almost nobody publishes a straight answer. This guide pulls together the real, sourced specs — opening dimensions, published weight limits (or the honest absence of one), and what duck/goose/turkey keepers actually report running into — rather than assuming a chicken door "should" work because the marketing photo includes one.
Why a chicken-market door doesn't automatically fit ducks, geese, or turkeys
The physical mismatch is real, not a marketing exaggeration. A typical backyard chicken breed runs roughly 5-10 lb. Compare that against the birds this page is actually about:
- Ducks are usually the closest in weight — a mature Pekin, the most common backyard meat/egg breed, runs about 8-12 lb — but ducks are built low and wide rather than tall, and they're clumsy, reluctant climbers on land compared to a chicken.
- Geese are a bigger jump: mature Toulouse and Embden geese, two of the most common backyard breeds, commonly weigh 18-26 lb at standard weight (with some strains reported over 30 lb), and geese stand considerably taller than a chicken at the shoulder.
- Turkeys are the biggest mismatch by far. Broad-breasted bronze and white toms — the most commonly kept meat turkey varieties — commonly weigh 24-36 lb at typical 16-20-week market weight (Penn State Extension's small-flock turkey production data puts the 17-week average at 36 lb), with full-grown toms of some strains reaching 40-45 lb at full maturity per multiple hatchery growth charts.
None of that is a problem an automatic door's marketing copy usually addresses, because the products weren't engineered around it. A door's opening has a fixed width and height cut into (or built onto) the coop wall, and the motor lifts a gate panel of a fixed, known weight — both numbers were chosen for a chicken-sized bird and a chicken-sized gate. Scale the opening up for a goose or turkey and the gate panel gets bigger and heavier too, which is exactly why Coop Tender sells a separately reinforced worm-drive for its larger openings rather than marketing its standard motor as a universal fit — see the reference table and the two purpose-different products further down this page.
Ducks: what actually matters
Ducks are the one case on this page where opening size usually isn't the binding constraint — several chicken-market doors, at 8-12 inches wide, are already in the right range for a Pekin-sized duck to pass through. The real, sourced issue is behavior, not dimensions: duck-keeping guidance is consistent that ducks are reluctant, often clumsy climbers on land, and a coop built with a raised pop-hole and a steep ramp — a completely normal setup for chickens — is a setup many ducks simply won't use reliably. Where a ramp can't be avoided, the standing guidance is to keep the slope shallow (roughly 30 degrees or less), build it at least a foot wide, and expect a real, multi-week training period before ducks use it consistently, not an assumption they'll adopt it the way chickens do.
The practical takeaway: for ducks, prioritize a ground-level or very-low-threshold pop-hole placement over a specific door brand. A door that's otherwise a fine size for a duck is still the wrong setup if it's mounted the way a chicken coop's raised pop-hole normally is.
Geese: what actually matters
Geese combine two problems chicken-market doors don't design around: real height (a standing goose is considerably taller than any of the six openings in the reference table below) and real weight (18-30 lb, well past the one published gate-weight rating in this category, ChickenGuard's 4.4 lb). An opening sized for a chicken to walk through upright is one a goose has to duck or squeeze through even if it's technically wide enough — not a safety failure by itself, but a real daily friction point, and exactly the kind of thing that shows up in owner reports as a goose that "started blocking the doorway" or simply stopped using an automatic door it initially tolerated.
If you're keeping geese, the opening height matters at least as much as the width, which is why the reference table below lists both dimensions for every door rather than a single "size" number.
Turkeys: what actually matters
Turkeys are the clearest case where a chicken-market door is very likely the wrong tool. At 30-40+ lb for a mature broad-breasted tom, a turkey exceeds every published or reasonably inferred weight figure anywhere in this site's six-door lineup — and unlike a duck or a smaller heritage-breed turkey, size and weight are both working against a chicken-sized opening at once. The one real, manufacturer-rated exception found during this research is covered further down this page: Coop Tender's extra-large electric door, built with a reinforced worm-drive and an explicit 30 lb rating.
What to check before buying a door for a non-chicken flock
Whatever door you're considering — one of the six on this site's main comparison, one of the two purpose-different products below, or something else entirely — check these in order:
- Your actual bird's measured size, not a breed-average table. The weight and height ranges on this page are typical figures from hatchery, extension, and breed-association sources — real individual birds vary. Measure the specific birds that will use the door.
- The door's published opening width AND height, from the manufacturer's own spec page or manual, not just a listing title. As the reference table below shows, a listing's marketing copy can say "works for ducks and geese" while the actual hinge/hole dimensions are unchanged from the chicken version underneath it.
- Whether a maximum gate weight or bird weight is published at all — most chicken-market doors simply don't state one, which isn't automatically disqualifying but is worth knowing going in rather than discovering after a return-window closes.
- Ground-level vs. elevated pop-hole placement, especially for ducks and geese, which generally do worse with a raised threshold and ramp than chickens do regardless of what door sits above it.
The six chicken-market doors, measured for fit
These are the same six doors compared on this site's main doors guide, with two columns added specifically for this page: the real published opening dimensions, and any published gate-weight limit. Gaps are left honest, not guessed at.
| Door | Published opening (W x H) | Published max gate weight | Check price |
|---|---|---|---|
 RUN-CHICKEN Door T50 | 8"W x 10"H | Not published | Check Price |
 ChickenGuard All-In-One | 10.5"W x 11.5"H | 4.4 lb | Check Price |
 Omlet Autodoor | 7.75"W x 11.75"H | Not published | Check Price |
 Chickcozy Solar Automatic Door | 8.15"W x 10.4"H | Not published | Check Price |
 VEVOR Automatic Chicken Coop Door | Not published | Not published | Check Price |
| Coop Tender (Steel Worm-Drive) | 10"W x 10"H | Not published | View Price |
Reading this table for ducks: everything from RUN-CHICKEN's 8"x10" up to ChickenGuard's 10.5"x11.5" and Omlet's 7.75"x11.75" is in a plausible size range for a Pekin-sized duck, but check your own bird against the exact number, and remember the ground-level placement note above matters more than which of these you pick.
Reading this table for geese and turkeys: none of these six openings is a confident fit, and only ChickenGuard publishes any gate-weight number at all (4.4 lb, far under a goose or turkey). See the two products below instead.
Two doors that actually exist for ducks, geese, and turkeys
This research did turn up two real, live, purpose-different products — not a repackaged chicken door with waterfowl added to the bullet points as an afterthought. Neither is a "best overall" pick the way the main doors guide's picks are; they're the honest answer to "does anything actually exist for this," each with real tradeoffs of its own.
VEVOR Automatic Duck & Goose Door Opener — $$
The one product found in this research that's explicitly marketed by name for ducks and geese (not turkeys) and sold on Amazon, with an opening dramatically larger than any chicken-market door on this site. The tradeoff: it's mains-power-only, has no published bird-weight rating, and even the manufacturer's own listing states two different opening-size numbers depending on which spec you read.
- Power: 110V AC mains only (66W draw), 12V DC motor — no battery or solar option on this specific listing
- Opening size: Genuinely disputed within the manufacturer's own materials, and worth flagging exactly that to a buyer rather than picking one number: the Amazon/VEVOR listing TITLE advertises "20.4"x37.7"", but VEVOR's own spec sheet for the same listing separately states the actual "Hinged Door Size (W x H)" as 19.5"x19.5" — the 20.4"x37.7" figure looks like it describes the overall packaged unit/track, not the opening a bird walks through. Either way, this is a dramatically larger opening than any door in this site's main automatic-door lineup (the largest of which, Coop Tender's standard door, is 10"x10").
- Manufacturer bird-weight rating: No maximum bird weight is published anywhere in VEVOR's own materials or the Amazon listing — only the infrared sensor's crush-prevention behavior is described, not a rated capacity. Treat the sensor as a safety feature, not a stated weight limit.
- Explicitly marketed for ducks and geese by name, not a chicken door with "also works for other birds" bolted onto the listing copy
- By a wide margin the largest confirmed opening of any door referenced anywhere in this site's research — big enough that fit is unlikely to be the limiting factor for most duck and goose breeds
- Infrared sensor is specifically described as stopping the door if it detects a bird in the opening (crush prevention), not just a generic obstruction sensor
- Mains-power only (110V AC) — unlike most doors in this site's chicken-market lineup, there's no battery or solar version of this specific listing, so it only works if your coop already has, or can get, power run to it
- No manufacturer-published maximum bird weight — a real gap for exactly the buyer this product targets
- A BackyardChickens forum thread notes this style of VEVOR duck/goose door ships from China, which is worth planning around for lead time and post-purchase support, not a reason to rule it out on its own
- VEVOR's own materials disagree with themselves on the actual opening size (see openingSize above) — measure your own coop opening and don't rely on the listing title's number alone
- Not turkey-rated by the manufacturer anywhere found in this research — this listing's own marketing names chickens, ducks, and geese, not turkeys
Ideal for: Duck- and goose-keeping households with mains power reachable at the coop, who need an opening meaningfully larger than anything sized for chickens and are comfortable with a newer, less independently-reviewed product than the six established chicken-market doors elsewhere on this site.
VEVOR Automatic Duck & Goose Door Opener
Large Poultry Door
$$ see current price on Amazon
The one product found in this research that's explicitly marketed by name for ducks and geese (not turkeys) and sold on Amazon, with an opening dramatically larger than any chicken-market door on this site. The tradeoff: it's mains-power-only, has no published bird-weight rating, and even the manufacturer's own listing states two different opening-size numbers depending on which spec you read.
Check Price on Amazon (paid link)Coop Tender Automatic Turkey Door (Extra-Large, Electric) — $$$
The only door found in this research with an explicit manufacturer-stated maximum bird weight (30 lbs, aimed squarely at turkeys), using a reinforced version of the same worm-drive mechanical lock as this site's existing Coop Tender pick. Not sold on Amazon, and the 30 lb figure is Coop Tender's own claim, not independently verified against outside testing.
- Power: Electric (mains), 85-264V AC, manufacturer-stated under 1W idle draw
- Opening size: 15"W x 15"H
- Manufacturer bird-weight rating: up to 30 lb
- Warranty: 3 years (per the manufacturer's product page, matching the warranty term on this site's standard-size Coop Tender pick)
- The only product found in this research explicitly rated by its manufacturer for a specific bird weight (up to 30 lbs) — most doors in this category simply don't publish one
- Same non-pry-able worm-drive predator-lock mechanism as this site's existing Coop Tender pick, reinforced for the bigger/heavier 15"x15" gate rather than a lighter-duty motor bolted onto a bigger hole
- Same -20°F cold rating and 3-year warranty as the standard-size Coop Tender door already featured on this site's main doors guide
- Not sold on Amazon — direct-to-consumer only via cooptender.com, same as this site's standard-size Coop Tender pick, so there's no Amazon review history to cross-check independently
- The most expensive product in this guide by a wide margin, well above every chicken-market door on this site
- Still needs mains power (85-264V AC) run to the coop — there's no battery-only or solar version of this specific extra-large electric model
- Coop Tender's own marketing is the source for the 30 lb turkey rating — it wasn't possible to independently cross-verify that number against a third-party test or owner report during this research
Ideal for: Turkey-keeping households (and geese or mixed large-poultry flocks) who specifically want a manufacturer-stated bird-weight rating and mains power is available at the coop — the most explicit turkey-specific product found anywhere in this research.
See photos at the manufacturer's site
Coop Tender Automatic Turkey Door (Extra-Large, Electric)
Large Poultry Door
$$$ see current price at manufacturer
The only door found in this research with an explicit manufacturer-stated maximum bird weight (30 lbs, aimed squarely at turkeys), using a reinforced version of the same worm-drive mechanical lock as this site's existing Coop Tender pick. Not sold on Amazon, and the 30 lb figure is Coop Tender's own claim, not independently verified against outside testing.
Check Price at Coop TenderFrequently asked questions
Will any of the six chicken-market doors on this site's main comparison work for ducks, geese, or turkeys?
For most ducks, maybe — several are close to duck-sized already, and the limiting factor for ducks is usually behavior (reluctance to use a raised threshold or ramp), not opening size. For geese and turkeys, none of the six is a confident fit: the tallest published opening among them (Omlet's, at roughly 11.75 inches, edging out ChickenGuard All-In-One's roughly 11.5 inches) and the widest (ChickenGuard's, at 10.5 inches) are both sized for a chicken, not a goose or a 25-35 lb turkey tom. Only one of the six (ChickenGuard) publishes a maximum gate weight at all (4.4 lb), and none publish a maximum bird weight. See the fit reference table on this page for the real numbers per door before assuming one will work.
Do ducks and geese need a ramp for an automatic door the way chickens do?
Generally, no — and forcing one is more likely to cause a problem than solve it. Duck-keeping guidance is consistent that ducks are reluctant, sometimes-clumsy climbers on a steep incline and often simply won't use a ramp that a chicken would use without hesitation; where a ramp is unavoidable, keepers are advised to keep the slope shallow (roughly 30 degrees or less), make it at least a foot wide, and expect a multi-week training period with the ramp, not an assumption it'll be used immediately. The more reliable fix for ducks and geese is a ground-level or very-low-threshold pop-hole rather than an elevated one, which is also why several automatic doors marketed for chickens — built around a raised opening a chicken hops up to — are a worse structural fit for waterfowl than the opening-size number alone would suggest.
Is a turkey too heavy for an automatic coop door's motor to handle?
It's a real question, but not quite the right one. The motor on a typical automatic door lifts the door panel itself, not the bird — the bird just walks through the opening once it's open. The actual turkey-specific problem is twofold: the opening has to be physically large enough for a 25-40 lb tom to walk through without squeezing, and a bigger opening means a bigger, heavier gate panel, which is why Coop Tender sells a separately reinforced worm-drive for its larger openings rather than just cutting a bigger hole in its standard motor's door. In other words: it's less "can the motor lift a turkey" and more "is the gate panel itself, at a turkey-sized opening, still within what that specific motor was built to lift" — a distinction most chicken-market listings don't address at all because they were never designed around it.
What's the single biggest mistake to avoid when buying an automatic door for a non-chicken or mixed flock?
Assuming that a product photo showing a duck or goose next to a door means that door's opening was actually sized for one. Several chicken-market listings use the word "duck" or "goose" in their titles or bullet points (usually to describe the infrared/anti-crush sensor working across species, not the opening size), while the actual published hinge or hole dimensions are unchanged from the chicken-sized version. Before buying, get the exact opening width and height from the manufacturer's own spec page — not just the listing title — and compare it against your specific birds' actual size, not a breed-average number from a table like this one.