Ceiling inlet CL 1540

The ceiling inlet CL1540 is made of a recyclable, shock-proof, non-deformable and UV-stabilised plastic material. It should be installed into a ceiling that has been insulated, if possible. Even with a ceiling inclination of up to 15 degrees, CL 1540 will close reliably. This is guaranteed by rust-proof steel springs that keep the insulated inlet flap closed.

Fresh air enters the barn through the attic. The roof should also be insulated to prevent heat build-up in the summer. The inlet’s flap opens through downward pull, which allows controlling the amount of incoming air. The air always flows along the ceiling (which should be as barrier-free as possible), whether the inlet is opened fully or only sightly. With the corresponding control set, the ceiling inlets are either opened all at once or individually. For laying aviaries, the inlet is often installed in the centre of the barn, where most of the heat is located.

One of the main characteristics of our CL1540 inlet is the inlet flap, which is shaped like a large shovel. This unique selling point ensures that even when the inlet flap is completely open, the air flows along the ceiling, where it mixes with the warm house air.