[an error occurred while processing this directive]
Posted by HeatPro on December 11, 2004 at 13:05:15:
In Reply to: Boiler pressure posted by Ron K. on December 11, 2004 at 12:02:11:
It may seem odd; but the next question is:
How high is your system?
Read:
http://64.226.150.132/hydronic/service/purgeair.htm
completely to find the answer.