If the anode is too long they can be simply cut to length with a hack saw.
Rv water heater anode size.
Replacement anode for suburban rv water heater.
Ozek rv water heater magnesium anode rod with ptfe tape compatible with suburban and mor flo water heater tanks 9 25 length npt threads 2 pack 4 8 out of 5 stars 844 9 99 oneness 369 2 pack water heater rv anode rod magnesium replacement suburban 232767 mor flo 3 4 thread with ptfe thread seal teflon tape.
Most common are 6 gallon or 10 gallon rv water heaters though you ll find small 4 gallon ones as well as much larger 16 gallon versions.
Camco rv water heater anode rod magnesium 1 2 diameter x 9 1 2 long 16 reviews code.
An anode rod is a solid metal cylinder that gets screwed into a water heater s drain plug to prevent the steel water heater tank from rusting inside.
If you cant see your brand on the chart then just measure the length of the tank and pick the closest length of anode.
They are made from aluminum magnesium or zinc all metals that will sacrifice themselves through electrolysis and save the exposed steel water heater tank from a similar fate.
As a rule you want the anode to be tip to toe running the full height or length of the tank.
Which size magnesium rod to use for 10 gallon tank.