RV water heater anode rod and flush wand explained

By Dustin Simpson
This series was created to help our customers shop in confidence. Know what the product is, what it’s used for, and why it’s important for you. Today, we’re looking at water heater anode rods and flush wands.

Deterioration of your water heater anode rod depends on a number of factors

Deterioration of your anode rod will differ depending on the quality of water, frequency of use, use of a water filter, and the maintenance performed. I would recommend checking your anode rod every 4–6 months and replacing it as needed.

Here’s the water heater anode rod I recommend for Suburban replacement.

Before installing the new anode rod, I would also recommend flushing out the tank using a flush wand like this one.

Flushing out the sediment in the bottom of the tank will help prevent damage.

Other RV water heater tools

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Thank you,
Dustin

More from Dustin

Read more of Dustin’s articles here.

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Comments

3 Comments

Joseph Testa
1 year ago

If using the cheap plastic one (flush wand) be sure to put a small hose clamp on it where the wand meets the handle, otherwise you risk it flying off and ending up in bottom of the water heater.

Neal Davis
1 year ago

Thank you, Dustin! 🙂 Seems excellent advice in that most people do want hot water from time to time. Thanks again, have a great weekend, and safe travels! 🙂

DW/ND
1 year ago

Before buying that Camco flush wand – check the choices on Amazon. The heavy duty units do not cost much more and will basically last a lifetime and no fear of the end falling off in the tank.