“A roll-in shower stall by Shower Bay can easily be erected in any room. You can install the accessible shower in a bedroom, office, den, or any other ADA-accessible environment. You do not need to use any tools to assemble the stall. The shower works as soon as you attach it to your sink faucet. It literally takes less than 10 minutes from receiving the stall to being able to take a shower.”
Please see the website on the right to see how it works with a commode/shower chair and a kitchen or bathroom faucet. Although American, it can likely be purchased through your local equipment dealer such as Medics Mobility.