Recent content by Harry Beedlebow

stem: you have described our situation practically word for word - especially the 1980's build (ours is 1981) - I'll be converting to S-Plan and changing out the current hardware - CH 2-Port is piped in reverse which gives a nice unique clunking noise when CH is no longer required and so its x2...

Looks like S-Plan is going to be the way to go - at least then I can get the boiler a little more under control than it currently is - I still can't get my head around a zero signal connection to the Boiler, very inefficient.

Hi all, Recently moved into new home (Bungalow) and have been racking my head with the current CH/DHW setup - Sorry for the long description... Boiler: Vissemann 100W 2-Pipe config Setup: Standard Boiler and DHW Tank, driven (I thought) by a Danfoss 102E7 programmer and linked with a classic...