Technical Specifications - Quasar Installation Manual

• Ensure adequate air return into the room in compliance with existing regulations in
order to ensure proper device operation.
• If the environment in which the product is installed also houses a fuel-operating
device (water heater, methane stove etc., that is not a "sealed chamber" type), it
is essential to ensure adequate air intake, to ensure good combustion and proper
equipment operation.
• Install the product so that the impeller is not accessible from the air outlet side as
verified by contact with the Test Finger (test probe "B" of the norm EN61032) in
compliance with the current safety regulations.
INTRODUCTION
Quasar is a mixed-flow fan designed to ensure air extraction in small/medium-sized
rooms such as bathrooms, toilets and kitchens.
Suitable for air discharge directly to the outside or in the presence of medium length
duct.
Wall or ceiling installation (fig. 1).

TECHNICAL SPECIFICATIONS

• Material: High quality, impact and UV-resistant ABS colour RAL 9010.
• Rear reinforcement ring to prevent spigot deformation during installation.
• Mixed flow impeller to optimise quietness and efficiency.
• Single phase induction motor with integral thermal protection.
• The fan is double insulated: no earth connection is required.
• Suitable for intermittent or continuous operation.
• IP45 degree of protection.
• Power supply 220V to 240V~ 50/60Hz.
VERSIONS
Quasar N
Equipped with high quality sleeve bearing motor.
BB version (on request): motor mounted on ball bearings that guarantee a longer
product life cycle (30,000 h) and suitable for cold climates.
Single speed operation.
Wiring diagram fig.15C.
Quasar T
Equipped with high quality sleeve bearing motor.
BB version (on request): motor mounted on ball bearings that guarantee a longer
product life cycle (30,000 h) and suitable for cold climates.
Single speed operation: the fan is provided with a timer circuit which is adjustable from
aprox. 1 minute to 25 minutes via trimmer (fig. 16D).
Operation: connected according to the diagram in fig. 15D, after the light is switched
on, the fan activates with a delay of max 1.5 seconds. After the light is switched off, the
fan continues to function for a pre-set period of time.
6
Airflow
Model
m /h max
3
Quasar N 95
Quasar T 95
Quasar 2S BB 105/70
Static pressure Power
Pa max W max
47 8
47 8
53/22 8/5
Sound pressure
dB(A) @3m
25
25
26/22