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18 Tri-Series Gen 4 Upgrade - Blue/White
Did you know that all Aqualuma Thru-Hull fittings can be upgraded to the latest generation, with one simple process shown below? This upgrade can be done while the boat is in the water.
Upgrading is Simple
Gen 3 - 3 Series may be upgraded to a Gen 4 - 6 Series
Gen 3 - 6 Series may be upgraded to a Gen 4 - 12, 18 or 18 Tri Series
Gen 4 - 12 Series may be upgraded to any of the Gen 4 - 18 Series or 18 Tri Series