Answer
Sep 25, 2025 - 06:31 PM
The standard width of a wall oven is 30". For narrower cutouts, 27" and 24" are available. On the larger side, 33" wall ovens are also available. Oven heights broadly fit into 3 categories, though standards are less universal here. A single wall oven will usually fit inside a cutout about 28.5" . Double wall ovens will broadly split into two main sizes: Those with a compact oven on the top and a full-size on the bottom, fitting in a 42.25" hole; and those with two full-size ovens, fitting into a 52" cutout in your cabinets. Some specialty wall ovens, such as advantium microwaves, or steam ovens, will go into an even smaller cutout around 17.5" in height.
