Aluminum anode

Why choose Aluminum Anodes over Zinc?

Aluminum anodes offer superior protection compared to traditional zinc. The alloy has a greater negative charge and longer life, making the anode more active for a longer period of time. In total, an aluminum anode produces approximately 70% more amp-hours over its lifetime than an equivalent zinc anode.

6 good reasons to choose aluminum anodes:

• Environmentally friendly: Completely cadmium-free – gentler on the marine environment.
• Lasts longer: Approximately 10% longer life than zinc anodes.
• Better protection: Higher activity provides more reliable corrosion protection.
• Versatile: Works in both saltwater and brackish water (zinc only works in saltwater).
• Lighter: 2.5 times lighter than zinc.
• Perfect for aluminum: The optimal choice for protecting aluminum boats and drives.

NOTE: Never mix aluminum and zinc anodes on the same engine or drive. There must be no physical connection between them, as the aluminum anode will consume itself to "protect" the zinc anode.

Models & Specifications (Tecnoseal)

SKU: 1140080 | L: 95mm, W: 34mm, H: 17mm, CC: 117mm (0.15kg)
SKU: 1140081 | L: 110mm, W: 42mm, H: 24mm, CC: 133mm (0.30kg)
SKU: 1140082 | L: 127mm, W: 66mm, H: 25mm, CC: 180mm (0.55kg)
SKU: 1140083 | L: 140mm, W: 82mm, H: 265mm, CC: 180mm (0.85kg)
SKU: 1140084 | L: 220mm, W: 96mm, H: 30mm, CC: 260mm (1.65kg)
SKU: 1140085 | L: 260mm, W: 113mm, H: 33mm, CC: 315mm (3.00kg)