These Yamitsu Vari Watt Algae Master 165 watt uv has been manufactured in Great Britain since and are the latest edition to the Kockney Koi Range of UV,s

The Yamitsu Vari Watt Algae Master 165 unique specification and design ensures a high efficiency unit at an affordable price. These are wall mountable units with 3 stage adjustments so you can reduce your UV Wattage by turning uv off via the switch box  and therefore  consuming less energy in the winter months.

Yamitsu Algae Master Uv,s Features; are made from UV stabilised materials to ensure a longer life and incorporate turbulators to enhance the unit's performance. Large inlet and exhaust ports make them suitable for a wide range of applications.

It is recommended that Algae Masters should be installed using solid solvent weld pipe.

Replacement Bulbs are the standard 55 watt T8.