Pro/Forums - View Single Post

bigben2k · 06-22-2003, 08:52 AM

3/8" should serve you well up to 1 gpm (60 gph), and 1/2" will work well up to 2 gpm (120 gph).

Heatercores seem to perform best at ~1.5 gpm, so if you can, you should target that, with 1/2" tubing, of course.

06-22-2003, 08:52 AM	#2
bigben2k Responsible for 2% of all the posts here. Join Date: May 2002 Location: Texas, U.S.A. Posts: 8,302	3/8" should serve you well up to 1 gpm (60 gph), and 1/2" will work well up to 2 gpm (120 gph). Heatercores seem to perform best at ~1.5 gpm, so if you can, you should target that, with 1/2" tubing, of course. __________________ WBTA (Water Block Testing Alliance) Nordic Hardware WC 101