Magnesium Anode Rod for Suburban Caravan Hot Water Systems

Standard 3/4" NPT Tapered Thread | Premium Tank Protection

Ensure your caravan's water heater lasts for years with this high-quality sacrificial magnesium anode. These are the most popular replacement anodes for Australia’s most common caravan hot water systems.

✅ Exact Fitment Guaranteed

These anodes are manufactured to the exact dimensions of the original genuine part.

IMPORTANT NOTE: If the anode you are currently removing is longer or fatter than these, it is not a genuine spec part. Standardize your maintenance with the correct factory-dimension fit to ensure a perfect seal and proper corrosion protection.

Specifications & Features

• Material: High-Grade Magnesium (Superior corrosion absorption)

• Thread Size: 3/4" NPT Tapered Thread

• Quantity: 1

• Function: Specifically designed to absorb corrosive action, preventing your steel tank from rusting and leaking.

Full Application List

Designed for Caravans, RVs, and Motorhomes. Suits most Suburban HWS models, including:

• SW6DEA / SW6PA / SW6DA / SW6DERA

• SW4DEA / SW4DERA

• SW5EA / SW5ECA

• SW6DRA

Maintenance Tip

To protect your investment, we recommend inspecting your anode every 6 months. Replace the rod before 80% of the magnesium has been consumed to ensure your tank remains fully protected.

Package Includes:

• 1 x Magnesium Sacrificial Anode Rod (3/4" NPT)

Why Buy From Us?

• Fast Dispatch: Get your caravan ready for the next trip without the wait.

• Bulk Savings: Buying a 1 pack is significantly cheaper than buying individual rods at retail stores.