The HBL8454UC is an 800 Series 30 inch single wall oven whose mode list adds Air Fry to the usual convection programmes, in a 4.6 cubic foot cavity at 4,800 watts with Home Connect and a soft-close door. A detail worth knowing about any Bosch wall oven: the cavity is enamelled steel with removable side racks, and those racks locate into dimples in the side walls. Racks refitted into the wrong dimples sit at an angle, which is the mundane explanation for a surprising share of uneven baking complaints.
Key Features
- 800 Series 30-inch single wall oven with Air Fry
- 4.6 cu ft cavity, 4,800 W
- Soft-close door and Home Connect
- Convection bake, convection roast, pizza and proof
Most Common Issues on This Model
01
Side racks refitted unevenly, tilting the shelves
02
Air Fry grease reaching the convection fan and rear baffle
03
Temperature sensor drift over years of use