Shop Vac

[Sunrunner]

This is a great project I'm happy I found this site. Does it matter what the size (power) of the shop vac that is used. I haven't seen any reference as to what works better.

[phil (admin)]

The bigger, the better.  One of the little shoulder-strap shop vacs wouldn't work well.  Any shop vac which can accommodate a 2-1/2" host should work fine.  Typically, 12-gallon and larger shop vacs are just the ticket.