Vent Plus

Get your custom-designed and manufactured steel building ventilation ducts and other building products designed, built and fitted by Ellflow in Auckland.


  • Fan-Dome outlet
  • Fan duty 65 l/s
  • Optional ODOURVAC toilet pan connections
  • Optional fan-off timer
  • Standard roof flashing
  • Standard colours: brown or black


  • Residential bathrooms and kitchens
  • Commercial toilets
  • Retirement villages
  • Medical centres