NuAire MAB-204X60 Installation Manual

1.0 SAFETY INFORMATION
1.1 Symbols
REFER TO INSTRUCTION MANUAL
Read and understand the installation and maintenance manual before installing
or maintaining this product.
1.2 Important Information
This manual contains important information on the safe and
appropriate assembly, transport, commissioning, operation,
maintenance, disassembly and simple troubleshooting of the
product.
While the product has been manufactured according to the
accepted rules of current technology, there is still a danger
of personal injury or damage to equipment if the following
general safety instructions and the warnings contained in these
instructions are not complied with.
•Read these instructions completely and thoroughly before
working with the product.
•Keep these instructions in a location where they are
accessible to all users at all times.
•Always include the operating instructions when you pass
the product on to third parties.
1.3 Personal Protective Equipment
The following minimum Personal Protective Equipment (PPE) is
recommended when interacting with Nuaire product:
•Protective Steel Toed Shoes - when handling heavy objects.
•Full Finger Gloves (Marigold PU800 or equivalent) - when
handling sheet metal components.
Nuaire would always recommend a site specific risk assessment
by a competent person to determine if any additional PPE is
required.
1
Typical Installation
Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk
MAB
Metal Air Brick
Installation Manual
2.0 INTRODUCTION
The Metal Air Brick (MAB) range of products addresses fire
safety regulations in high-rise buildings with a storey at least 18m
above ground level to Regulation 7(2) and Building Regulations,
Approved Document B.
In Scotland this height has been lowered to a storey more than
11m above ground level in accordance with Building (Scotland)
technical handbook 2019: domestic and non-domestic, Section
2.7.
The building regulation 7(2) requires any materials used for
the external wall, or attachments to the wall, have at least a
classification ' A 2 - s1, d0' to BS EN 13501-1 to reduce the risk of fire
spread over the wall.
The metal air brick range of products meet this fire class
requirement. With the base material being considered fire class
' A 1' without the need for testing as per 96/603/EC European
Commission directive "materials to be considered as reaction to
fire Class A without the need for testing".
All air bricks are available in a variety of powder coated RAL
colours to maintain the external appearance of the building. All
powder coated options are fire class ' A 2 - s1, d0' to BS EN 13501-1.
It is strongly recommended this product be considered in any
building design with a storey 11m (or above) ground level. Even if
the building regulation states 'at least 18m'.
2.1 Code Description
1. Range:
2. Duct Size: 204v60 = 204 x 60 mm
3. Colour:
4. Bezel
2.2 Kit Contents
1x Metal Air Brick (MAB)
4x Self-Tap Screw ( 180404)
1 - 2 -
MAB - 220X126 - WH -
MAB = Metal Air Brick
220X90 = 220 x 90 mm
220X126 = 220 x 126 mm
BR = Brown (RAL 8011)
BK = Black (RAL 9017)
COT = Cotswold (RAL 1014)
G = Grey (RAL 7046)
TC = Terracotta (RAL 8004)
WH = White (RAL 9016)
B = Bezelled version
blank = Non-bezelled version
16. 03. 23. Document Number 671973
3 - 4
B
1