• Very quiet operation
  Acoustically treated case and ‘on board’ speed control offers high performance with low noise levels.
• Fully adjustable background ventilation
  The variable speed unit can have its minimum speed easily be adjusted between 0% and 50%.
• Simple commissioning
  Maximum fan speed is easily adjusted between 50% and 100%.
• Controllability
  A choice of ‘on-board’ and ‘remote’ control options are available. e.g PIR
• Compact & powerful
  Small design, high performance up to 150 l/s – ideal for larger room applications.
• Low maintenance cost
  Easy clean filters protect motor and fan assembly, reducing maintenance costs and extending fan life.
• Complete user safety
  All components are manufactured from flame retardant materials.
• Ancillaries
  Full range of ducting, cowls, dampers, are available to complete your installation.
• Flexible solution
  Units are small, powerful and are suitable for ‘surface’ or ‘duct’ mounted applications.
• Continuous ventilation
  Twin fans allow for automatic changeover to standby fan in event of fan failure. Also autoduty share as standard
• Flexible installation
  Multiple spigot on duct version enables a number of different extract points to connect directly into fan.
• Warranty
  Opus Plus has 3 year warranty.

Relevant Literature & Documents

	Brochure: Twin Fans Catalogue File size: 828 KB
	Brochure: Twin Fans Catalogue, Opus Plus Section File size: 117 KB
	Brochure: Compact Fans Catalogue, Opus Plus Section File size: 728 KB
	Installation and Maintenance Manual: Opus+ 100-B & 150-B Leaflet Number: 670967 - Oct-04 File size: 72 KB
	Installation and Maintenance Manual: Opus+ 100-M & 150-M Leaflet Number: 671218 - Oct-06 File size: 78 KB
	Consultants Specification: Opus Plus Consultants Specification
	Link to page: Commercial Product Applications

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