Hops_and_Dreams
Landlord.
It's a bit confusing, because this review states that no C02 is required??
http://themantimes.com/2015/01/17/klarstein-draft-beer-tap-dispenser-beer-pump-system-review/
Perhaps it can work with or without?
It's not very clear. If you can adjust the pressure, then it must create pressure somehow.
On the plus side, I was telling the old man about them and he was wondering what to get me for xmas and so offered to get it for me. Just waiting on their reply before I gladly accept!