Figured i should start a new thread as my questions no longer relate to the Vaillant 938 combi.
I don't have a large DHW requirement (as there will only be me and, possibly, one other adult in the house for now), but it is a four-bed two bathroom property with rads on upper two floors and UFH on GF.
@Phill Peck has suggested a Viesmann 100/200 and 90-150L UVC (Viesmann or Gledhil) on a four-pipe system.
@Dan Robinson is suggesting an Intergas (not sure which one) on a three-pipe config. No idea how a three-pipe system works, tho!
I'm trying to keep costs down, so what would be the best set up? The Gledhill and Telford cylinders look the best bang for the buck, but not sure on the boiler.
I don't have a large DHW requirement (as there will only be me and, possibly, one other adult in the house for now), but it is a four-bed two bathroom property with rads on upper two floors and UFH on GF.
@Phill Peck has suggested a Viesmann 100/200 and 90-150L UVC (Viesmann or Gledhil) on a four-pipe system.
@Dan Robinson is suggesting an Intergas (not sure which one) on a three-pipe config. No idea how a three-pipe system works, tho!
I'm trying to keep costs down, so what would be the best set up? The Gledhill and Telford cylinders look the best bang for the buck, but not sure on the boiler.