I recently decided to buy a water dispenser pump because I was tired of lifting those heavy 20 litre water cans. While searching online, I came across this product Watamate Alpha+'. It is a very innovative product that greatly reduced the effort I had to put to get water out of cans. The dispenser pump fits directly on top of the can and it can be adjusted to fit properly. It comes with a food-grade silicon tube that we need to insert inside the can but that too can be cleaned easily. The pump can be recharged whenever needed with the USB cable they provided and it lasts for about five cans. The two most important reasons for buying it though, is that the entire pump is made of BPA free food-grade material so its safe to use and its beautiful design is perfect for my home!