Bosch freestanding washing machines here cover four series: Series 2, Series 4, Series 6 and Series 8. Drums range from 8 kg to 11 kg. Every model has an A energy rating, and all those that list a spin speed reach 1400 rpm. So the real choices come down to drum size, convenience features and finish, which makes the range suit anyone from a couple to a large family.

Start with capacity. An 8 kg drum suits most couples and smaller households. A 9 or 10 kg drum lets a busy family wash fewer, larger loads and makes room for bulky items such as duvets. The Series 8 model has the largest drum at 11 kg. Series 2 and Series 4 are the simpler end of the range, with 11 to 15 wash programmes. Series 6 makes up most of the range, mainly in 9 kg and 10 kg sizes, and comes in graphite as well as white if you'd rather not have a white machine.

Two features separate the higher-end models. Self-dosing, found on some Series 6 10 kg machines and the Series 8, uses a detergent tank that you fill now and then. The machine then measures out detergent and adjusts the water for each load, so you skip the measuring and avoid using too much, which can leave residue on clothes. Some Series 6 and Series 8 models can also connect to the internet, so you can follow a cycle from your phone rather than checking the machine. Both features add to the price, so think about whether you'll really use them.

To narrow it down, decide on drum size first. Then choose between a simpler Series 2 or Series 4, a Series 6 with or without self-dosing and connectivity, or the larger Series 8. To see freestanding and built-in options together, browse all Bosch washing machines. If you'd like the machine to sit inside your kitchen units, see Bosch built-in washing machines and Bosch fully integrated washing machines.