HM99BAA – Rytons 9×9 Brass Anodised Aluminium Hit & Miss Ventilator

Categories: Louvre and Hit & Miss Ventilators, Plastic and Metal Hit & Miss Ventilators

General Details
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General Details

HM99BAA – Rytons 9×9 Brass Anodised Aluminium Hit & Miss Ventilator

Brass anodised aluminium hit & miss grille.
Manually adjusted for controllable ventilation.
Durable, slim and with a lustrous finish for a pleasing appearance.

Note: Hit & Miss Ventilators must not be used to supply combustion and cooling air to boilers, stoves and fires.

Free Area:

11,250mm² (112.5cm²) per unit.

Size:

242mm L x 242mm H (see image gallery above).
CAD drawing available by email.

Colours:

Brass effect: HM99BAA (bagged HM99BABG).

Composition:

0.8mm (20 gauge) brass anodised aluminium.

Installation:

Position over opening and fasten into place.

Handling Information:

Box quantity: 25 number.
Box weight: 4.25kg.

Reference Material:

The Building Regulations 2000, Approved Document F.
The Building (Scotland) Regulations, Mandatory Standard 3.14.
The Building Regulations (Northern Ireland) 2000, Technical Booklet K.
British Standard BS 5250.

NBS Specification:

Got a question? Call 01536 511874 or email us here.

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

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