Which Worcester Bosch combi boiler should you go for? Classic CDI, Compact SI, Classic CDI compact, or junior i.
Yes the Green star compact has aesthetically a pleasing look, but straight out take this option out and please don’t ask me why? because it is nightmare to repair, its compact design means all parts and components within the boiler are compacted together, the expansion vessel is right at the back, and there is no room to push a pencil in.
The green star i is just like classic but without a turbo if you get what I mean.
Classic which meant ordinary combi boiler is the right option.