Posted by Harold Kestenholz - Hydronic Network on July 01, 2001 at 16:27:10:
In Reply to: pipe-which type posted by don on July 01, 2001 at 12:58:11:
PVC will not make the temperatures produced by a boiler operated over 140F. Copper is the all-time standard. Pex can be used, but must have extra support.