For use with the OptiClimate, these flanges convert from 355mm or 250mm, on the unit, to either 315mm or 250mm. This allows you to use the correct ducting for optimum performance.

  • 355mm to 315mm – 10000/15000
  • 250mm to 250mm – 3500/6000
  • Allows you to attach ducting
Weight N/A
OptiClimate Model

3500/6000, 10000/15000

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