OREA Brewer V4 (4 brewers in 1) - narrow

The V4 is far more than a brewer. V4 is a system - a system that currently supports 8 brewing devices, in two tidy packages. A system we can build upon, over time. In reality, you can say it's more than 4 brewers in one - depending how you use it. But we'll just keep it simple for the sake of everyone's sanity.