buderus

I’m trying to connect a hive single channel wireless thermostat. I’m having a few issues on trying to get it to work with my boiler and how to wire it etc. any help would be great.

Boiler: Logamax UO52- 28K Thermostat: Buderus RC 100 (24v) Everything works fine! Trying to change the thermostat for a programmer (Salus) but it will not control the boiler. I naturally assumed it was a Salus problem, but it is not . . after much testing and head-scratching I have discovered...

Hi there, I awoke to find that my boiler was flashing an error code (3L) which, according to the manual, is a problem with the fan tacho. My boiler is a Buderus 500 - 24C. I followed the fault finding procedure in the manual (checking voltage to the fan board etc) and I found that when I just...