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Rytons Periscope Underfloor Ventilator - Bba Approved

Rytons Periscope Underfloor Ventilator – Bba Approved

In stock
QS Code: QS45623
SKU: RYTPUFV

Rytons Periscope Underfloor Ventilator – Bba Approved

Ducting Size Guide View Table
QS Code: QS45623
SKU: RYTPUFV

List Price: £9.89 £9.63 Excl. VAT

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    Description

    RYTONS PERISCOPE UNDERFLOOR VENTILATOR – BBA APPROVED

    Size:

    • 218mm W x 250mm D x 368mm H (fully extended and with Rytons Multifix Air Brick fitted) (see image gallery above).
    • CAD drawing available by email.

    Free Area:

    • 7,750mm² per unit (with Rytons Multifix Air Brick fitted).

    Colours:

    • Black.

    Composition:

    • Polypropylene.

    Installation:

    • No special fixing required.  Installation is easily carried out as work proceeds.  Adjust the height of the Periscope to suit brick courses and height of floor (cutting if necessary).

    Accessories:

    • To vertically extend more than 5 brick courses use Rytons Periscope Vertical Extension PUFVVEXT.
    • To horizontally extend through wide inner or outer leaves use Rytons 9×3 Non-Telescopic Cavity Liner TCL8LNR.

    Handling Information:

    • Box quantity: 20 number.
    • Box size: 81cm W x 45cm H x 31cm D.
    • Box weight: 8.4kg.

    Reference Material:

    • Suspended Timber and Suspended Concrete Floors: Ventilate the underfloor space by providing ventilation in two opposing external walls so that the ventilating air will have a free path between opposite sides and to all parts.  Ventilate voids by openings providing not less than 1500mm²/m run of the external wall or 500mm²/m² of floor area, whichever gives the greater opening area.  Provide ventilation in internal sleeper walls or similar obstructions to maintain the path of air.
    • The NHBC recommends ventilators for suspended timber floors be spaced at not more than 2m centres and within 450mm of each end of any wall.
    • The Building Regulations state any pipes needed to carry ventilating air should have a diameter of at least 100mm.
    • Also refer to The Building Regulations 2000, Approved Document C,
    • The Building (Scotland) Regulations, Mandatory Standard 3.4,
    • NHBC Standards,
    • British Standard BS 5250.

    Brand

    Rytons Building Products Ltd

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