Adding water shutoff valve to washer supply line

[CORattler]

We don't use our washer hookup inside the RV. I'd like to add a shutoff valve for the hot and cold water lines at a location that is easy to reach. Has anyone done this? If so, where did you locate it?
When added, I could eliminate draining the supply line when winterizing.

[psomers]

I added shut off valves to mine. Look in storage compartment and you should see the two line going up the wall under where your washer would be. I added pex ball valves and Ace hardware rents the pex tools to do the job. You could also use shark fittings and not need a tool.

[kdeiss]

Originally Posted by psomers

I added shut off valves to mine. Look in storage compartment and you should see the two line going up the wall under where your washer would be. I added pex ball valves and Ace hardware rents the pex tools to do the job. You could also use shark fittings and not need a tool.

Can use Flair It brand valves and fittings no tools! Purchase all major hardware stores or on line. OEM on my Montana