Chicken Coop Ventilation Windows

1. Dimensions:

Length: 600mm, Width: 325mm, Height: 160mm;预留口尺寸: 560mm x 275mm

600mm in length, 300mm in width, 160mm in height; reserved opening size: 550mm x 260mm

Length: 645mm, Width: 310mm, Height: 160mm;预留口尺寸: 610mm x 260mm
Length: 690mm, Width: 300mm, Height: 160mm;预留口尺寸: 640mm x 240mm
2. This product is suitable for large-scale chicken farms, serving as ventilation equipment inside chicken coops to lower the temperature, alleviate stuffiness, and prevent the occurrence of various diseases!
3. Directly installable into the reserved window in the side wall of the chicken coop.
4. The ventilation windows are molded from engineering plastic, offering UV resistance, aging resistance, and a long service life.
5. Protective Mesh: Tightly sealed, well-structured, easy to open, and bird/insect-proof.
6. Filled with 20mm of insulation board to prevent heat loss during winter.
7. Wheel: Offers rolling friction during opening and closing, with low resistance for easy operation.
8. Reset Spring: Stainless steel spring, durable and rust-free.
9. Windscreen Operation: Operators monitor the chicken house's negative pressure gauge and manually operate the winch until the set value on the pressure gauge is reached, or control it based on experience.
10. A set of intake windows can be opened at three different angles simultaneously, providing more rational ventilation.
11. The intake windows close to the fan are smaller, while those further away are larger, ensuring even ventilation.