This boiler installation was both tricky and interesting. It was one of the first Worcester 8000 style boilers we'd installed as they were hot off the factory floor having only been released a week earlier.
We had however the challenge of installing the hot water cylinder downstairs and running a brand new main from outside to supply it and also to install a brand new upgraded gas supply over to the boiler position, all without interfering wiht the the hallway and dining room floor.
As it is our way we like to keep the pipework neat and tidy and with the addition of two nest smart thermostats this system worked like a charm and had some of the best hot water pressure we have seen.