ADOR1 Automatic Coop Door
Top PickWhat We Like
- Largest opening here at 13 x 10.5 inches
- Galvanized steel with a locking sprocket drive
- Nothing to program, pair, or connect
Worth Noting
- No timer, remote, or app
- Most expensive door in this group
- Build
- Galvanized steel
- Power
- 6V lantern battery
- Opening
- 13 x 10.5 in
- Operation
- Sunrise and sunset
Read the full review
Nine pounds of galvanized steel, a 13 x 10.5 inch opening, and no app anywhere in sight. The ADOR1 is the most expensive door in this group and the least electronic: a direct-drive sprocket turns, the door rises at sunrise and closes at dusk, and a 6-volt lantern battery does the work.
That simplicity is the argument. There is no WiFi to drop, no firmware to update, and no screen to fail, and the sprocket holds the panel shut rather than a string — the sort of thing that matters after the third raccoon. The opening is the largest of any door here, which suits heavy breeds and a flock that crowds the pop hole at dusk.
What you give up is control. Sunrise and sunset only, with no timer, no remote, and no way to shut the birds in early from the kitchen. On a short winter day that is fine; on the evening you want them locked up at four because you are going out, it is not. The lantern cell is the one consumable, so buy a spare when you install and the swap never catches you out.
For a permanent coop you want to fit once and forget, this is the one we point at. The steel housing and the sprocket drive are the closest thing here to farm equipment rather than consumer electronics, and nothing about the daily routine depends on your phone, your router, or an update. It is also the heaviest unit in the group, so give it a solid frame and a second pair of hands at install.
Bottom line: Our pick for a fit-it-once coop: galvanized steel, the largest opening here, and a sunrise sensor with nothing to program.