Does anyone know if Breville makes a commercial version of this oven. We are opening a place soon and would love to have a few of these.
Not to my knowledge, but perhaps a commercial countertop convection oven will suit your needs. Cadco makes several, including the Roberta and the Lisa, which take 1/4 and 1/2 pans, respectively. The former runs about $600, the latter about $900. (Links for illustrative purposes only; if you pursue this, you should of course shop around.) Or, if you're looking for something priced more like the Breville, Webstaurant offers Adcraft 1/4 sheet and 1/2 sheet ovens for $280 and $499, respectively. No idea about the quality, though, whereas I've known several folks who used and loved their Cadcos.
And weinoo's oven looks really awesome. Just be aware it costs more than $15,000.