Is this a true double oven or one oven split in two?

It is two separate 5.0 cu. ft. cavities stacked in one 30-inch unit, each with its own controls. That lets you run two different temperatures at once.

Does it need a special electrical circuit?

Yes. It is a 240V hardwired appliance, so it needs a dedicated double-pole circuit sized to the oven's rating and a licensed electrician for install.

What is air fry on a wall oven?

It is a convection mode with higher fan speed and a dedicated setting meant to crisp food on a sheet pan. Results are decent but not as fast as a countertop air fryer.

How does it compare with premium double ovens?

It matches them on paper with two 5.0 cu. ft. cavities, convection, probe and self-clean. It gives up some temperature consistency, fit and finish and service depth.

Is the temperature probe included?

Yes, the probe is a built-in feature of the oven. Plug it into the jack inside the cavity and set a target temperature.

Will it fit a standard 30-inch cutout?

It is built for a 30-inch wall oven opening, but check the exact cutout dimensions and depth in the installation guide before ordering, since trim and depth vary.