AC10HP – Rytons Controllable LookRyt® AirCore®

General Details

AC10HP – Rytons Controllable LookRyt® AirCore®

  • Retro-fitted core ventilator for background room ventilation.
  • Allows the introduction of fresh outside air into the room to disperse moisture, odours and other airborne pollutants.
  • Unique draught reducing panel manually adjusted with an easy push/pull or tilt action allowing air to be controlled as required.
  • Paint or wallpaper the panel to match room décor for a discreet appearance.
  • External water baffle prevents the transfer of water across the cavity.
  • External grille U.V. stabilised to slow down the effects of sunlight.
  • Position at a high level (typically 1.7m above floor level) for all dwelling types and storey heights.
  • Patent No. GB 2523676.
  • Please note: This item is a plastic component and therefore not suitable for use in the external walls of high-rise buildings over 18m (11m in Scotland) and those 11m and above undergoing unsafe cladding remediation work.  For a compliant alternative, see Rytons A1 Fire-rated Metal Range.

Equivalent Area:

  • 7,500mm² (75cm²) per set (tested to BS EN 13141-1:2004 and independently verified by the BRE).


  • External grille: 166mm L x 160mm H.
  • Tube: 127mm (5″) Dia. x 358mm L.
  • LookRyt® panel: 172mm L x 172mm H.


  • Terracotta: AC10HPTC.
  • Buff/Sand: AC10HPBS.
  • White: AC10HPWH.
  • LookRyt® panel: Magnolia (may be painted or wallpapered to match décor).


  • External grille: U.V. stabilised high impact polystyrene.
  • Tube: High impact polystyrene (contains recycled plastic). Softening point: 70ºC. Melting point: 120ºC.
  • LookRyt® panel: High impact styrene. Melting point: 160-180ºC.

Reference Material:

  • Equivalent area tested to BS EN 13141-1:2004 and independently verified by the BRE.

Also refer to:

  • The Building Regulations 2010, Approved Document F, 2010 edition incorporating 2013 amendments.
  • The Building Regulations 2010, Approved Document F, 2021 edition. This approved document takes effect on 15 June 2022 for use in England. It does not apply to work subject to a building notice, full plans application or initial notice submitted before that date, provided the work is started on site before 15 June 2023.
  • The Building (Scotland) Regulations, Mandatory Standard 3.14.
  • The Building Regulations (Northern Ireland) 2000, Technical Booklet K.
  • British Standard BS 5250.

NBS Specification:

Handling Information:

  • Box quantity: 1 set.
  • Box size: 44cm W x 19cm H x 22.5cm D.
  • Box weight: 0.666kg.

Rytons is proud to be a family run business and British manufacturer since 1972

Fitting Instruction Sheet

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