K
Kevin L
Hi all, can anyone confirm to me what the difference is between a heatslave 15/19 and 20/25 physically? So the reason for the question is if I bought a second hand 20/25, could I strip it down and use most of the parts as spares on my 15/19. From what I can gather, heat exchanger plate, pump, 3 way valve, etc are the same, I’m assuming the differences are the burner assembly and the pcb? I was also thinking, if they are similar with the exceptions, if I could upgrade the 15/19 by swapping the burner (anfyer an extension on my house, it’s probably not quite big enough now). Obviously I’d need all the combustion stuff doing by oftec engineer. Just after some pointers while I consider my options please.