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Synergy Combi 55 Drum Filter

SYNERGY - Teamwork at its best!

The Synergy Combi 55 offers ultra efficient mechanical filtration for koi ponds, combined with super efficient biological filtration, all in one compact unit. 

Built to a very high standard, the filter features the following;


  • Flow rate of 12,100 gallons per hour 
  • 4 x 110mm inlets and 2 x 110mm outlet 
  • Dry run protection 
  • Fully automatic control panel, manually adjustable, can be linked and controlled to your device (Ipad etc)
  • Clear acrylic Lid with safety cut off switch
  • 70 Micron Screen with Blanketweed and debris trap fitted to drum
  • 5.5 bar cleaning pump
  • 210nm ultra reliable motor
  • Direct drive
  • Filter can still be run if the motor fails
  • Bio chamber holds 550 litres of water
  • 200 litres of Hel-X media supplied ( max 275 litres)
  • Air dome for bio section supplied
  • Full 2 year warranty (exc Screen)
  • Dimensions— External ; 1941mm x 836mm x 973mm ( LxWxH )
  • Drum Size—650mm (D) x 415 (W)
  • Maximum Water Height - 805mm
  • Installation height is 14.5cm below water level of the pond