Bosch single ovens cover three of the brand's Series lines, from the straightforward Series 2 to the connected Series 8. All are electric with fan and grill cooking, so Bosch electric single ovens shows this same selection. What separates them is how they clean, how you control them and extras such as steam.

Series 2 keeps things simple: rotary dials, an LED display, a 66-litre gross capacity and an A energy rating, with no cleaning aids, so you clean the oven by hand. Series 4 moves up to 71 litres and an A+ rating, with rotary dials (retractable on most) and touch controls. Its Hotair Steam function uses a water bowl to add steam as you cook, which helps bread and bakes stay crisp outside and soft inside. Series 4 cleaning is either pyrolytic or hydrolytic with EcoClean Direct, where water and gentle heat loosen light soiling. Finishes include black, stainless steel and white.

Series 8 ovens use the Digital Control Ring with touch controls and connect to Home Connect, so you can check or adjust them from your phone. Most are 71 litres and rated A+, and many come with a cooking probe that reads the temperature inside a joint so you know when it is done. Some add steam, through Steam Boost or a manually filled water tank, and a microwave-combination version speeds up cooking in a slightly smaller 67-litre cavity. Series 8 cleaning pairs hydrolytic with pyrolytic or catalytic. Pyrolytic heats the empty oven until spills turn to ash you can wipe away, while catalytic liners soak up fat as you cook. Bosch pyrolytic self-cleaning single ovens brings the pyrolytic models together, as does Bosch pyrolytic self-cleaning ovens.

To narrow the choice, decide how much cleaning you want to do and how you like to control the oven. Series 2 suits anyone who wants a simple dial oven, Series 4 adds steam-assisted baking, and Series 8 is the one to look at for app control, a probe or pyrolytic cleaning with a touch display. If you need two cavities, compare Bosch double ovens.