Arctic Part ONZ-100400, Sacrificial Anode

🛡️ Arctic Part ONZ-100400 Sacrificial Anode

The Arctic ONZ-100400 sacrificial anode is designed to help protect compatible spa and hot tub components from corrosion caused by water chemistry and galvanic action. This genuine Arctic Spas replacement part is used as a wear item that helps absorb corrosive activity before it can damage more expensive equipment.

Key Features:

• Genuine Arctic Spas replacement part
• Helps reduce corrosion on spa plumbing and metal components
• Designed as a sacrificial wear part for routine replacement
• Ideal for spa and hot tub maintenance and water system protection
• Simple replacement when existing anode shows wear

Part Number: ONZ-100400

Compatibility: Intended for select Arctic Spas systems that use this OEM anode. Verify fit by matching the part number to your existing component before ordering.

Replacement Guidance: Inspect the anode regularly and replace it when significantly worn to maintain protection for your spa equipment. Always follow the spa manufacturer’s service instructions for installation and maintenance. 🔧

Why It Matters: A sacrificial anode helps extend the life of pumps, heaters, plumbing, and other metal parts by taking on corrosive wear first. This makes it an important maintenance item for many spa owners.

Note: If you are unsure of compatibility, compare the part number ONZ-100400 with your existing anode or consult a qualified spa service technician.