Recent content by Mplsavant

Hey Master Plumbers, I could use some advice. Trying to determine if we should change up our 7 year old design in our house. Here are the specifics and a picture. Buderus GB142 (no outdoor reset since installed in 2005). I have an AM10 but have not installed yet. Zones: 1) Air Handler 2) Arm...

Badger - Saw you drive by Kowolski's in Woodbury this a.m....was thinking, maybe I will call them to take a look at my boiler as another pair of eyes (install and all service has been by factory trained Buderus techs btw).....after your ego above, I don't think I will be calling...... I was...

Forgot to mention.... I don't have the outdoor reset/controller....unit was installed in 05'.........I did a test last night, called for heat for 1st level....if I have the temp set to AUX it goes to 194.....if I turn it to 170 it only heats the water to 155, so like 15 degrees short of the...

Hey all.....I was getting an "OY" error message on my Buderus GB142 - supply side water temp exceeding 199 degrees.....my heating guy replaced the pump for the DHW with a larger pump and it has not gotten the "OY"...it reaches 196 which I think is still high....wondering if this was truly the...