Do I have to use water regulator

Over 1500 nights & I don't think we have ever used CG water directly.

We fill our tank through a water softener then use our own water pump. The thing must have pumped tens of thousands of gallons by now. Original pump, but a spare is carried.

On my first TT, I used a regulator. On my second TT, I used a regulator for about 4 years and then the second 4 years I did not. On my current TT I am not using a regulator.

BUT!

I am not using a regulator because I fill my fresh water tank at the camp ground and use my on-board water pump. When the fresh water tank gets low, I fill it again.

Why?

Because I do not want blown plumbing inside my camper. Once we pulled into a KOA campground the office persons told us to be sure to use a regulator at the camp site because the water pressure was over 80 psi and most campers are designed for around 40 psi. I had a regulator, but it was one of the small ones you get as a freebie when you purchase a new RV. Really, had no idea how "truly" reliable it was. So I decided to fill my fresh water tank and pump from there. Ever since, I've been doing it that way. The on-board pump is designed to pump only so much pressure, which is in safe tolerance of the camper plumbing. I've never had a problem or a worry doing it this way. There is always adequate water pressure from all my spigots and shower and faucets. And I never have to worry about broken or busted water hoses or water leaks if we are gone. When we leave I almost always just flip the switch to the water pump, and "BINGO"... no water pressure to worry about.

That's how we do it!

No regulator needed but keep a plumber on speed dial. Most RV's are rated for 50-60 PSI water pressure and I have seen parks with over 100. Need I say more.

Pressure in CG could vary. You could turn water wide open, with fair pressure, and a great shower, until auxiliary CG pump kicks in with 100+ psi.

Best to get an adjustable regulator, and set for your plumbing capability.

Jerry

I never use one

Your regulator must be defective. You don't have to use it but you are taking a chance of someplace having 75 psi water. But I get a good flow out of my shower with a regulator.

I have an Oxygenics shower head tho: Amazon

Protect your plumbing...keep using the regulator and get an Oxygenics Showerhead.

win win.