Fresh water drain valve?

[Billr580]

When you find it, it all depends on the year and where it was made. I had a 2015 Thor Hurricane and the valves were located inside next to the water tank. The valves were a weird setup that looked like you turn them, when you turn the valve, nothing happened. What I found out my second season after having to run the pump forever to empty the tank and lines and spend extra for anti-freeze is the valves that turned, didn't need turning, the pulled up and emptied the tank like a mini gray tank valve. Never seen that setup ever and no one I know did either. Thor has recently replaced this type with a regular water line off on type home valve--thank goodness. e-mail thor with your VIN and they'll send you a neat PDF of the valve locations.

[rracich]

Originally Posted by Forest Grump

All drain valves with the exception of the hot water heater which has a petcock, drain through either a blue or red plastic hose to under the coach.

Look under your coach, see the pretty colored hose ends. Open the compartment from which they come and let your eyes behold the most wonderful sight. DRAINVALVES.

If you want to know where something is you can ask or you can look.

Sorry.... no colored tubes or hoses. My potable water tank is located internally under the stove. No external valve on the lowside drain hose (clear).
I ended up accessing the shutoff via a wooden louver panel under the stove. Thanks for the input, regardless.