RD61MFAB2 – Rytons Double Air Brick Adaptor (220mm x 90mm Range)

General Details

RD61MFAB2 – Rytons Double Air Brick Adaptor (220mm x 90mm Range)

  • A specially designed adaptor to connect Rytons ‘9×6’ Multifix® Air Brick to 220mm x 90mm Flat Channel Ducting.
  • Use in conjunction with Rytons Multifix Air Brick for a high air flow with low pressure drop performance.
  • Male component.
  • Choose from Rytons range of Multifix Air Bricks in seven colours, or use our Tailor-made service for bespoke air brick colours, to maintain the external aesthetic appearance.
  • For use with extract and Mechanical Heat Recovery systems.
  • Suitable for operating temperatures -15ºC to 60ºC.
  • Part of Rytons 150mm (220mm x 90mm) RytDuct® Range.
  • PLEASE NOTE: This item is a plastic component and therefore not suitable for use within the external walls of high-rise buildings requiring non-combustible materials, i.e. those 18m high or more complying to Regulation 7(2) and Approved Document B, and those 11m high or more complying to 2.7 of Building (Scotland) technical handbook 2019.  For compliant alternatives, which includes our tailor-made design service, see Rytons A1 Fire-rated Ventilation Range.

Size:

  • 220mm L x 139mm H overall ext. with 210mm L x 86mm H overall ext. male connector.

Compatible Components:

  • Rytons ‘9×6’ Multifix Air Brick MFAB96.
  • Rytons Multifix Air Brick MFAB (x2 configured as a 9×6 unit).
  • Rytons Flat Channel Duct 1m L RD61M.

Free Area:

  • Rytons ‘9×6’ Multifix Air Brick gives a free area of 15,185mm² (151.85cm²).

Composition:

High quality plastic.

NBS Plus Specification:

Pressure Loss Data