We're going to buy an exhaust dryer, to be put in our garage. Our house is made of weatherboard/wooden plates.

The dryer will be against the outside wall. No insulation in that wall.

Just to confirm I'm doing this right. Planning to install this kit and this drill set to get a 102mm drill

Couple of questions:

1. It comes with a 2.4m hose, but I only need 20 cm or so, can I cut it to length?

2. Do I have the right kit and drills?

3. Anything to keep in mind? Obviously I'll check for wires.