Companion Magnesium Anode Rod
Most water heaters have an in-built anode rod to protect the unit from breaking down internally. These anodes should be replaced when the unit has degraded more then 75% which should be checked annually, depending on the amount of water used.
Features
- Protects your water heater
- Improves water quality
- Designed for suburban RV water filters
- DIY Installation
- 241mm long 3/4" NPT Thread
Specifications
- Thread: 3/4" NPT
- Length: 241mm
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Companion Magnesium Anode Rod
Companion Magnesium Anode Rod
Most water heaters have an in-built anode rod to protect the unit from breaking down internally. These anodes should be replaced when the unit has degraded more then 75% which should be checked annually, depending on the amount of water used.
Features
- Protects your water heater
- Improves water quality
- Designed for suburban RV water filters
- DIY Installation
- 241mm long 3/4" NPT Thread
Specifications
- Thread: 3/4" NPT
- Length: 241mm
Original: $14.30
-65%$14.30
$5.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Most water heaters have an in-built anode rod to protect the unit from breaking down internally. These anodes should be replaced when the unit has degraded more then 75% which should be checked annually, depending on the amount of water used.
Features
- Protects your water heater
- Improves water quality
- Designed for suburban RV water filters
- DIY Installation
- 241mm long 3/4" NPT Thread
Specifications
- Thread: 3/4" NPT
- Length: 241mm









