hardy steve ArboristSite Operative Joined Jul 4, 2009 Messages 299 Reaction score 46 Location IL Aug 14, 2009 #1 Where can i go (via ) internet to figure how many btu's different size pex tubing flows.Example 5/8 or 3/4 or even 1"
Where can i go (via ) internet to figure how many btu's different size pex tubing flows.Example 5/8 or 3/4 or even 1"
Marklambert61 ArboristSite Operative Joined Nov 30, 2007 Messages 194 Reaction score 35 Location Michigan Aug 14, 2009 #2 here you go View attachment 106378
