Combination Ovens
It was a surprise to read that steam combination ovens are not popular in the US as they are very widely used here in the UK. The first SCC model was just out when I started in the catering equipment business 14 years ago although there were already simpler models on the market. Rational is pretty much the defacto standard although you can get models from others like Bonnet (Hobart), Convothem, Electrolux & MKN.
I can hardly think of a single kitchen refit we have done over that time which does not have one or more of these ovens - they are very popular as they are so versatile in their use - I have known kitchens to remove ranges and replace with a combination oven.
Apart from prep from scratch, they are also popular where food is prepared in central kitchens and shipped out to satellites - with the programming functions consistency of results is more easily achieved.
In addition to food prep. they are very useful for food regeneration, where the food is prepared, plated and blast chilled, and later reheated - very popular in banquet situations where there are a very large number of persons require service in a short space of time. There are trolleys than can be rolled right into the oven with the servings ready plated, you can even get thermal covers to go over the trolley if the service area is far away from the kitchen.
There are automatic cleaning programmes for these as well - they have to be connected to waste as well as water services.
I would say the 101 (10 grid) is the most popular version with electric rather more popular than gas. Stacks are quite popular too - usually 1x6 & 1x10. SCC201 are very popular in banquet situations although the smaller models can have roll in trolleys too. The smaller ovens (61 & 101) are usually supplied on a stand, either a simple open stand or one which will accommodate GN 1x1 containers - which of course fit right into the oven
Al