electric linear actuator
Euba
It should be in the order of 5000N.
Regarding the place where the product will be used:
It will be used to give movement to the flap that will operate at the separation of the ventilation chute. In the picture
I marked. The cross section of the duct will be 1000x800 mm and it will run 90° in both directions. Stopper, we will solve it mechanically.