Brink Renovent Excellent 400 Consignes D'installation page 60

Chapter 5
• Arrange the exterior air supply from the shadowed side of
the dwelling, preferably from the wall or overhang. If the out-
door air is sucked in from under the tiles, it must be ensured
that no condensation develops in the roof boarding and no
water can run in. Ventilation air can be sucked in from under
the tiles if air can access freely at the top and the bottom of
the roof area and the sewage vent stack does not end under
the tiles.
A = Spacing 10 mm above roof deck
B = Roof insulation
C = Seal with foam
D = Pipe for make-up air to be carefully insulated and provi-
ded with vapour barrier
• Feed the extract duct through the roof boarding in such a
manner that no condensation develops in the roof boar-
ding.
• Install the extract duct between the Renovent Excellent and
the roof sleeve in such a manner that surface condensation
is prevented.
• Always use an insulated ventilation roof sleeve.
12
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• The maximum permissible resistance in the duct system is
• The location of the mechanical ventilation output and the
• Choose the location of the supply valves to prevent fouling
4759-0
Renovent Excellent
1 = Renovent Excellent left-handed
2/2 (place level)
2 = Preferred ventilation air supply
3 = Ventilation air supply under the
tiles
4a = Free suction bottom roof area
4b = Free suction top roof area
5 = Sewer vent
6 = Preferred location extract ven-
tilation air; use Brink insulated
ventilation roof sleeve.
heat recovery duct
8 = Condensate discharge
9 = Acoustic duct
10 = Ducts from and to dwelling
6265/B
150 Pa at the maximum ventilation capacity. If the resistan-
ce of the duct system is higher, the maximum ventilation
capacity will be lower.
sewer stack vent relative must be chosen to prevent nuisan-
ce.
and draught. We recommend to use the Brink supply val-
ves.
1 = Brink supply valves
2 = Supply from wall
3 = Suction valve in ceiling or high in wall
4 = Prevent crosstalk
5 = Preferably Brink incorporated ducts
a = Gap under the door 2 cm.
Installation
4761A