certified humane automatic chicken coop door front view
certified humane automatic chicken door open with dimensions 21 x 18 opening
certified humane automatic chicken coop door back view
certified humane automatic chicken coop door top front view
certified humane automatic chicken coop door bottom front view

Certified Humane Automatic Chicken Coop Door 21Wx18H Opening - DIY


Regular price USD 450.00 PriceUSD 349.99 Save USD 100.01
Shipping calculated at checkout.

The Coop Tender® Certified Humane Automatic Chicken Coop Door is suitable for all chicken breeds and provides an opening which is 21 inches wide by 18 inches high. The opening size meets the requirements defined in "Humane Farm Animal Care - Animal Care Standards - 2014 Standards: Egg Laying Hens" which states: "It is recommended that exits are at least 18" (46 cm) high and 21" (53 cm) wide."

  • Automatically opens the coop and securely closes at night. 
  • 18 in. (46 cm) H x 21 in. (53 cm) W door opening.
  • Constructed with Solid Indoor / Outdoor rated 1 inch boards - no plywood.
  • Treated with Rain Guard non-toxic wood sealer.
  • High-torque gear motor - Installed
  • Solid Steel Acme Threaded Screw / Worm Drive - Installed
  • Solid State Magnetic Limit Switches - Installed

This door comes without a door controller. Below is a schematic diagram which shows how to connect your door controller to the connector wiring for the motor and limit switches:

door controller wiring schematic

Your door controller will need to handle power to the motor to open and close the door.

  • Motor Operating Current: 300 milliAmps (0.3 Amps)
  • Max motor current (deadlock): 1,200 milliAmps (1.2 Amps)

Door controller will need to be capable of providing sufficient current to power the motor and should also limit current to prevent overheating of the motor windings, leading to motor failure. 

All U.S bound and international orders ship via FedEx, UPS or United States Postal Service (U.S.P.S.).  

Orders ship within 2 to 5 business days. If you have an urgent need, please contact us. We will do our best to accommodate.

The UPS delivery map below shows how many days your automatic chicken door order will take to be delivered once shipped.

automatic chicken door delivery map

Transit days may increase during peak holiday seasons.

We reserve the right to cancel any order if actual shipping charges become unreasonable to ship your order.   You will be notified if this should occur.

We are not responsible for incorrect addresses or extra charges that may occur from changing an address after your order has shipped. If you provided an incorrect address at checkout or request an address change after your order has shipped, you will be responsible for any additional charges which may be incurred to reroute your order.



Quality Precision

Precision, attention to detail and extensive testing ensure a quality, long lasting automatic chicken door.

Recently viewed