This is a great laser probably one of the only designs of its size that will fit through a house doorway.
This is my back up laser but have only used about 5hrs. I need the room so someone's gonna get a pretty new machine.
There's a built in exhaust fan and air compressor.
I have a water pump you can put in a bucket of water for chilling the tube.
The chiller is have i use so its not included. They are available on Amazon.
Obo