If you are at a campsite with a water hook up there s no need to worry about your rv fresh water tank.
Rv city water connection filling tank.
Only fill your rv s fresh water tank using the fresh water hose.
Using city water supply in an rv.
Reply crawford overton august 27 2019 at 7 41 pm.
Some have to separate connections for filling up the tank or using city supply.
I have had this valve fail which then fills the onboard tank even when set in the city fill position.
Either a quick fill valve is left open or is faulty or the check valve in the outlet side of the water pump has failed.
The pressurized connection will pump the water through the plumbing system.
In addition to using a fresh water hose you should also use a high quality water filter when filling your rv s fresh water tank.
At our fresh water city connection there is a valve that allows water to go directly into the rv or the water can be diverted to the onboard tank.
The pressure from the city water connection will give you all the water pressure you need even for a shower.
If your coach is equipped with such a quick fill valve one that allows the fresh tank to be filled while connected to city pressure it may have failed even if it is in the off position.
Water tank fill left vent center city water connection right critical success factor 1.
On newer models with an enclosed service center you can also fill the freshwater tank by switching the valve inside near the tank.
This provides pressurized water to faucets showers and toilets.
Because of this continual pressurization the rv s water pump will not be needed.
Most rv s have a fill hole for the onboard tanks and a city water connection to connect directly to a water bib.
This inlet requires a hose connected to the city water supply.
Since we almost never camp where we can connect to water we must rely on water we fill our tanks with.
You can pour the water through the inlet.
Most rvs have their water intake valves situated one of two ways.
Filling up and using the rv fresh water tank if you re going to boondock or will not be at a full or partial hookup campsite for a while ensure you have filled up the fresh water tank for all of your water needs.
The purpose of a water filter is to remove toxins chemicals minerals and other impurities from the water sources.
If the rv is equipped with a valve to fill the fresh water tank from the city water hookup often times that valve will leak allowing city water into the tank.
Use a high quality water filter.