R Ric Cantree Member Joined Aug 31, 2007 Messages 967 Reaction score 5 Points 18 Location West Michigan Nov 29, 2015 #1 Have 2 prep guns at tunnel entrance. 3 gpm each. Any suggestions for a water heating system to supply them?
Have 2 prep guns at tunnel entrance. 3 gpm each. Any suggestions for a water heating system to supply them?
