In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Reading Vitodens 200W B2HA Return Temp.
Any way to read the return water temp in the coding? Ive been logging system data a few times a day since startup and noticed that the return water temp that I read on the boiler gauge I installed has been between 118 and 122 degrees which seems high to me based on boiler temps from 124-129. Not the Delta t I was expecting. But them I don't really know what to expect.
I'm wondering it the gauge is really out of calibration and just want to verify it. With return water temp being such a big deal in condensing boilers I would think it would be monitored in the system at some point. I cant find it in the service manual but it may be called something else .
Out Door Temp, Boiler Temp, Flue Temp and Common Supply Temp (LLH sensor I think) are all right up front under "information", " General".