Brita Water Filter Jug (Fiveways BN1)

Brita Water filter jug. Fits in fridge door. Can also use widely available compatible filter cartridges. The timer on the top has a flat battery - this just counts down 4 weeks before it says "time to replace filter" - we don't use it, but if you really want a new one then Brita will send you a replacement unit for free. The filters actually are rated for 150 fills, but that's not exact, so you might prefer to just estimate when to replace them yourself, or do it based on taste.