I had to take a picture of the mechanical room in one of the homes I recently visited:
There’s the central vacuum on the left, a dual-motor Vacuflo 760. I like that model a lot – lots of power. What really amazed me, though, is the size of the home’s electrical service to the right. A main feeder panel that’s easily 800 amps, and four 200-amp subpanels (the fourth was in another mechanical room on the other side of the basement)! Gone are the days when you had to worry about using the toaster and the microwave at the same time!
Here’s another massive electrical service I found in a home I was working in:
I love it when things are “commercial-grade”. This house was cleaned by three Vacuflo systems, a 960 and two 560s. Pictures below:
With that system, you really could have four people vacuuming at once. Talk about speeding through your housework.