http://www.inspectapedia.com/heat/Aquastat_Settings.htm#H1
Interesting and informative link to boiler aquastat settings..
Ray
Note: I have set my DIFF from 10 to 25 degrees now that I understand this control with the low set at 140 and high at 160 and my boiler cycling went from 30 mins. up to 2.5 hrs.! Shower works fine with no difference noted and I might go a little lower on the low t-stat perhaps 130-135 and see how that works.. The link in this post is explained by experts not amateurs!
Interesting and informative link to boiler aquastat settings..
Ray
Note: I have set my DIFF from 10 to 25 degrees now that I understand this control with the low set at 140 and high at 160 and my boiler cycling went from 30 mins. up to 2.5 hrs.! Shower works fine with no difference noted and I might go a little lower on the low t-stat perhaps 130-135 and see how that works.. The link in this post is explained by experts not amateurs!
