I'm looking for a new cooking oven.
The oven has to fit my main use, which is slow (all-night) cooking, of
broth soups, casserole dishes, legumes etc.
I will use the oven also for cakes and breads, but this is not the main
use.

I want uniform heating, so the heat should come from all 5 sides, and
there should be a fan to distribute the air.
Also I need a low heat (70 Celsius, 160 Fahrenheit) setting.

no need for stoves above

I'm looking for an oven from the best firm.

Please write me companies, recommended ovens, ideas, or more criteria
to
look for.