I always wanted a vacuum chamber, mostly for drying-out wet things.
What consumer product has the most vacuum?

Department stores sell a vacuum meat marinating tray. Then there's the
vacuum food bag sealers. But I can't imagine either of these producing
more than 1 psi of vacuum.

I've got a vacuum pump for evacuating car air-conditioning systems, but
it's heavy and bulky.

Does anyone have a good solution for a home vacuum chamber?

Thanks for your help.

I always wanted a vacuum chamber, mostly for drying-out wet things.
What consumer product has the most vacuum?