urhstry
ArboristSite Operative
I have my water set at 180 degrees on my Ranco at the OWB. The temp on the thermometer in my house on the OWB side of the HX is 180. Zero loss. HOWEVER, the other side of my HX which is the heating loop for my home never gets to the 180 temp and barely gets to 165. This is without anything on and just having the water circulate through the loop without a fan on the exchanger for the hot air heat. Is this correct? And of course the other issue I am having is that when two zones call for heat, the water loop temp drops to somewhere in the 130 range even though the OWB side can keep up. What am i doing wrong or what needs to be changed?