21/03/2026
Another one ticked off the ever growing list ✅ old 45kw Potterton replaced with a new 32kw Viessmann in a Chapel 💒 Was bit of a funny system this one… lots of wall mounted convectors with long pipe runs and a few rads in the far end of the building. Split the system into 2 zones with a low loss header so we could get the flow rate throughout the system. Boiler purring along nicely and system flushed & balance. (Don’t worry the air vent next to the flue has been bricked up outside 🫡) now to rest for a day then we go again 🙄