On the consumer market, the Bosch 30 inch micorwave/convection wall oven combo has the largest capacity. It has 4.7 cubic feet of space, is available in white, black or silver, and will cost between $2500 and $3000.
Oven capacity is 5.0 cu. ft.
Raytheon, the inventor of the microwave oven. Maytag owns and makes Amana. Maytag was just purchased by Whirlpool.
A treat heat oven is great for individuals who bake a lot, or for company bakeries. These ovens get to a very high temperature and allow to cook food much faster.
An electric double oven and an electric single oven would have about the same capacity. The only difference between the two is that you can cook two things at the same time with different temperatures using the double oven. It may even heat up faster as well.
pounding sound when i use the oven
You simply measure its volume, in litres.
23 lr
$50
A light in the oven makes it easier to see the food inside the oven while cooking.
kiln
Rofco Company out of Belgium makes a great bakery oven. The The Rofco oven works much like an old style wood burning brick oven by storing a lot of heat inside the chamotte stone floors and then releasing it slowly but strongly into the bread.