Recent content by Bhua

fair comment - I do not have any data except that flow is very low in the morning when most people use water in the building. what I observe is a significant flow diference between cold and hot, which make the use of the shower very unpleaseant (too cold water or no flow)

Thank you Chris. My current boiler flow is 11l/min for a 30 degrees delta, which seems to bad. However, the main must be too low, and I was wondering if the hot water tank of the Isomax would increase the hw flow ? Anything else to increase hw flow when main is low at 5th floor ? Thanks

Hello, I have poor Hot Water flow through current combi (Therma23), probably I guess due low main pressure. Would Isomax boiler increase the hot water flow ? Anybody tried this boiler ? Anything else I should do ? Thanks

Thank you very much, I'll have a look

I have a combi SD ThemaF23e, pressure from the main on the 5th floor is about 1.2 bar and is fine for cold water. However hot water pressure is too low to run a shower. I thought that with a combi, cold and hot pressure would be the same. Somebody can help with this naive question ? Many thanks