VENTS – BOOST-I 250 SOUND INSULATED FAN

VENTS – BOOST-I 200 – SOUND INSULATED FAN – MAX 1670 M3/H

SOUND INSULATED FAN – 3-speed – mixed flow fan in a sound and heat-insulated casing; Air flow up to 1670 m³/h.

The VENTS Boost-I fans is encased in a specially designed sound-insulated casing that ensures its silent operation along with high aerodynamic characteristics. Compatible with round air ducts from Ø 200 to 250 mm.

VENTS Boost-I fans combine the broad capabilities and high performance characteristics of both axial and centrifugal fans, providing powerful airflow and high pressure; It is recommended as a component of ventilation systems for various commercial and industrial buildings with high noise level requirements.

The outer casing is made of galvanized steel. Sound and heat insulation is provided by 30 mm acoustic material.
Due to the improved mixed-type impeller, which is a hybrid of axial and centrifugal impellers, Boost-I has low power consumption and noise level with high performance.

A specially designed diffuser, impeller and air flow straightener at the fan outlet ensure a smooth air flow distribution and the best combination of high air flow, increased pressure and low noise level.
The fan casing is equipped with a hermetic terminal box for connection to the mains.

VENTS Boost-I fans are equipped with single-phase high-efficiency three-speed asynchronous motors with low energy consumption.
The engine is equipped with thermal switches to protect against overheating.
Ball bearings ensure long service life (about 40,000 hours of continuous operation).
Motor ingress protection rating is IPX4.

The three-speed motor can be controlled using the built-in switch (option V) or the external switch P3-5.0 (purchased separately).

• Voltage 230 V
• Minimum speed 144 W
• Average speed 173 W
• Maximum speed 188 W
• Frequency 50 Hz

Maximum air capacity
The minimum speed is 280 l/s
The average speed is 390 l/s
The maximum speed is 464 l/s

Maximum air capacity
Minimum speed 1007 m³/h
Average speed 1404 m³/h
The maximum speed is 1670 m³/h

RPM
Minimum speed 2292 min-1
Average speed 2626 min-1
Maximum speed 2876 min-1

• The diameter of the channel is 250 mm
• Motor protection rating IP 20
• Weight 9.5 kg