RV water pressure tank install - 2021 Grand Design Imagine 2400BH

I add a pressure reservoir tank to my travel trailer. I really think these should come standard from the factory. If you spend any amount of time dry camping or boondocking or whatever, you'll want a pressure reservoir.

It's tight confines with where the plumbing is accessible in this trailer, but I made it work. I went with a 2 gallon tank because that looked like the biggest I could squeeze into the space available.