Wolf FWL-PushPull RLS, Руководство по установке

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6 Technical data FWL-PushPull-30 (TwinUnit)
7100904 | 202202 WOLF GmbH | 33
2 FWL-PushPull-30 (TwinUnit) unit with
balanced operation for continuous ventila-
tion in the bathroom
3 Room air control FWL-PushPull RLS-K
Supply air and exhaust air with change of
direction
Outside and outgoing air with change of
direction
6 Technical data
6.1 Requirements at the installation
site
• Ambient temperature - 15 °C to + 40 °C.
• Airstream temperature, max. 40 °C.
• Max. permissible humidity in installation room of
90 % (at 20 °C, non-condensing).
• A level and solid wall surface is needed for wall
installations.
• For filter changes, ensure sufficient space to
work in front of the unit.
• Do not drill core drill hole for unit assembly and
do not drill fixing points on external and internal
covers in load-bearing components, such as in
the lintel or ring beam.
6.2 Technical data for FWL-PushPull
-30
External diameter DN 160
Length of
wall sleeve FWL-PushPull RBH :
500 mm
Wall thickness 320 – 790 mm
Air filter Filter class ISO 16890
ISO coarse 45 % (G3
) 2
items
Air volume/unit 26 m³/h
Degree of protection IP X4
Sound pressure level:
at distance of 1 m,
free-field conditions
(ventilation levels 1
to 5) 18 / 32 / 41 / 45 / 49
dB(A)
Rated voltage FWL-PushPull-30
(TwinUnit)
: 12 V
FWL-PushPull-30 RC
(TwinUnit)
: 230 V
Power frequency 50/60 Hz
Volumetric flow in
heat recovery mode,
ventilation levels 1 to
5 5 / 12 / 18 / 22 / 26 m³/h
Volumetric flow in ex-
haust air mode (no
heat recovery unit) 45 m³/h
Power consumption 1.7 / 2.5 / 3.4 / 4.4 / 5.3
W
Degree of heat provi-
sion 73.3 % (level 3)
SPI 0.19 W / (m³/h)
SEC value A (-39,71 kWh / (m²*a))
Permissible ducting
lengths with wired
connection From star point, max.
25 m per ventilation unit
Weight of complete
slide-in module 3.6 kg
Radio components:
Frequency range
(in
acc. with
EN 300220-1)
868.35 MHz
Radio receiver with in-
ternal antenna Do not mount on the
wall side of the trans-
mitter
“Wireless” operating
distances
in the build-
ing are dependent on
the building materials
used:
up to:
FWL-PushPull RLS-
RC
→ FWL-Push-
Pull-45 RC
30 m
FWL-PushPull RLS-
LTRC
→ FWL-Push-
Pull-45 RC
30 m
FWL-PushPull-45 RC
→ FWL-PushPull-45
RC
30 m
With FWL-PushPull-45
RC as
amplifier
40 m
For more technical data → rating plate.