Bought this model because it was the only one stocked by the local shop. They had a big stack of them.
Didn’t realise at the time it does not have a filling hatch, you have to take off the whole lid. Not a problem you would think, but it does not line up easily and is hard to get it to fit and get  a seal. Often water bypasses the filter element if lid not properly sealed and you try pouring before funnel has drained completely. After a couple of weeks use traces of limescale build up making it even harder to get the lid to fit properly.