Blauberg Turbo 250mm (10") In-line Mixed High Airflow Extractor Fan - TURBO-250

Product Overview

This inline extractor fan is built for high-capacity ducted ventilation systems, designed to connect to a 250 mm (10") round duct. Its mixed-flow impeller combines axial and centrifugal characteristics, enabling strong airflow and good pressure performance even when the duct run is long or has bends. The casing is made of low-flammability polypropylene and features a removable motor/impeller block, making installation and service quicker.

In terms of performance, the Turbo-250 delivers significant throughput — typical maximum airflow figures run up to ~1 360 m³/h (≈ 378 l/s) in standard models, and higher in select versions (~1 400 m³/h) for more demanding installations. Noise levels are kept manageable for a unit of this size: sound pressure levels are around 44–51 dB(A) at 3 m, depending on variant.

Installation flexibility is a key asset: the unit can be mounted in any orientation (wall, ceiling or inline), supports ambient air temperatures up to ~60 °C, and has an ingress protection rating of IPX4—making it suitable for humid and challenging environments. Available variants add convenient features such as built-in timers or speed-control options to tailor ventilation precisely to your space’s demands.

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Specification

Battery Backup	Yes
Current	AC
Current Amps	0.8 A
Domestic or Commercial	Domestic, Commercial
Duct Size Diameter	250 mm
Extractor Type	Axial
Frequency	60 Hz
IP Rating	IPX4
Maximum Airflow	1360 m³/h
Minimum Airflow	1070 m³/h
Mounting	Wall, Ceiling
Noise Level Maximum	51 dB
Noise Level Minimum	44 dB
power consumption	177 W
Voltage	230 V
Wattage	177 W
Depth	247 mm
Height	323 mm
Length	383 mm
Weight	7.83 kg
Width	287 mm