Anode rod

[Liberty97045]

I was watching YouTube and found out that some water heaters have an anode rod to replace.
I have a 2003 Keystone Laredo, can anyone tell me it this has one and if so, what size?

[Liberty97045]

We have an Atwood water heater

[chuckster57]

Look at the drain plug. If it’s metal you have an anode, if it’s plastic you don’t.

[bobbecky]

Atwood’s have an aluminum tank, and don’t use or need an anode. Suburban water heaters use a glass lined steel tank and must have an anode.

[Rayburn1162]

I was watching YouTube and found out that some water heaters have an anode rod to replace.
I have a 2003 Keystone Laredo, can anyone tell me it this has one and if so, what size?
We have a 5th wheel Laredo , 2005. It has one my husband replaces. He said look for the model of hot water heater and google.. he found the one for ours this way. He also watched videos on you tube . Hope this helps!