Drain water heater

[rolandr47]

We're just returned from our first outing in our fun finder and I'm still going over all the basics. One being draining the water heater, just because I don't know that it has been done in a long time and I want to check the annode. Reading the manual is no help re: draining but I conclude the the actual drain is the annode. Am I correct here? I am also off to Home Depot for a 1 1/16" socket as there looks to be no room to use any type wrench.

 

[Dakota 1120]

Yup ... the anode is also the drain plug and it takes a large socket; 1 1/16" sounds about right.

 

[profdant139]

Open the hot water faucet inside the trailer to de-pressurize before you unscrew the anode. Otherwise it can shoot out, damage a nearby parked car, and spray you with water. Please don't ask me how I discovered these facts.

 

[rolandr47]

Drain

Thanks guys, hope I remember to open a faucet and I have something to turn the huge socket with, don't think my 1/4 inch rachet will do.

 

[Citycamper]

And you need some pipe goop or Teflon tape to put it back in.

 

[profdant139]

City, thanks for the reminder -- I am just getting ready to service my anode and had forgotten about the teflon paste!!

 

[WV_21MBLE]

1/4" ratchet won't get it you'll need 1/2" with extension.

 

[roy-FUN]

I open the pressure relief valve at top of tank and the water comes out nice and even and no pressure on anode when removed.

 

[profdant139]

Roy, I never tried that valve, but that makes sense!! Thanks for the tip.

 

[rolandr47]

The job is done, the old anode looked pretty rough. I also opened the pressure relief along with the faucets and it all ran out freely. Now I'll be 48 lbs. lighter when I take off for next trip.

 

[Dakota 1120]

I completely drain the fresh water tank and the water heater after every trip as I usually travel with some water to flush the stool when traveling, if needed.

 

[rolandr47]

Thanks folks, I'm new to the TT and so glad to have ya'll as knowledgable resources.

 

[jbfunfinder]

And...don't forget to refill the hot water tank before you turn on your water heater the next time you use it. Just like profdant139 said, just don't ask me how I know....