Drain for water tank

[Sxramsay]

Have a 2012 28RKS. The only drain I can find is a metal drain at the left rear. I assume the low point. I went to winterize an can not find a drain for the fresh water tank. Nothing else coming out from the covering underneath. It has a polar pkg. Pulling my hair out.

[Lloyd]

There should be a pex pipe with a cap on it sticking thru the membrane. It will be right under the fresh water tank.
Some have even got lucky and have a quarter turn valve on the end.


By the way, what is a 2012 28RKS?

[Sxramsay]

Originally Posted by Lloyd

There should be a pex pipe with a cap on it sticking thru the membrane. It will be right under the fresh water tank.
Some have even got lucky and have a quarter turn valve on the end.


By the way, what is a 2012 28RKS?

content://com.android.chrome.FileProvider/images/screenshot/1601937647113703859493.jpg
Crossroads Cruiser 28 ft kitchen in the back. Also no pipe or lines pokeing thru the membrane except a low point single DRAIN with a valve on it.

[dagst1]

As Lloyd said look for the water tank and there will be a drain under it.
Also if you would please put the make model and year of your camper in your signature it helps us to batter help you!

[Sxramsay]

2012 crossroads cruiser 28rkx - Google Search

2012 Crossroads Cruiser kitchen in the back
Polar pkg underside completely closed in water fill in left rear
I would have to rip the covering and insulation down to look for tank.

[dagst1]

You could put some water in your tank then open the valve ans see if it drains the tank.. The low point drains for the water lines could be anywhere. On a relatives camper - not a CR brand - they are behind the tires and very hard to see.

I did a search for a 2012 28RKS and found other brands of campers. That is why it helps to put all the information in your sig. so we can help better.

[Sxramsay]

Sorry it's a 28rkx
There is water in the tank and it has to come out before it freezes here.
In hindsight I should have ran the pump and emptied it. Anyway the fill is on left rear corner under the kitchen and I don't know where the tank is. It shouldn't be the complicated. We winterized it or so we thought last weekend then it struck me no water came out of the low point so the system is full of antifreeze except the fresh water tank.

[Lloyd]

OK, you must have the travel trailer and it has the rear kitchen.
I have pretty close to the same floor plan as yours, but mine is a 5th wheel.
My tank filler hole is on the left rear corner also.



Your tank is directly below the fill opening, and, the drain valve, if you look under, it will be pretty close to the rear, on the drivers side, and not far from the edge. I can get to mine by kneeling down and reaching in.
It's there. you just have to look closer.


Don't pump anti freeze into the tank. Use the by pass system that's by the pump and water heater area.