Good idea, but Aerus's franchise system and training program need to be overhauled or restored--as the case may be--before it can be successful in being a leader in the industry as it used to be.
As it is, franchises are few and far between and vary greatly in the quality of customer service as a result of a weak training program. In many situations the customer's needs and wants are secondary to the salesperson's pocketbook. Manipulative tactics are used instead of promotional tactics that show the advantages that Aerus products have over the competition (perhaps because they are lacking or non-existent). In addition, Aerus machines are over-priced in many situations along with being diverse from one home to another based on the customer's ability to negotiate a deal.
I might add that Aerus hasn't even included the commercial canisters on its product history charts, so one wonders if they have even kept any of their schematics or molds for them; they'd likely have to start from scratch instead of merely revising which would increase production costs.
Moreover, there are many other machines in the market that are equally effective at cleaning or superior to the cleaning of Aerus products, so customer familiarity and/or loyalty to the Aerus brand name in the North American market is meager. That is why I don't perceive Aerus would have enough capital to even manufacture--let alone sell in profit-making quantities--the machine that you described.
That's unfortunate, because such a canister would have the potential to help put Aerus on the map.