Recent content by Gandkslater

Thanks for interest Greenstar CDi Classic Regular erp 30kw Delta:- max flow temp 65c room temp 21c return temp varies depending on which circuits are calling for heat. Hope this is what you asked for.

I monitor my gas usage in real time and notice that, once the house has fully warmed and the solid inner wall skin has absorbed the heat, the boiler starts to cycle more rapidly. see graph. It seems to cycle every 10 minutes off to off again. I have 4 separate demands underfloor, hot water...