Duct Fan South Africa — AMX D250 250mm Mixed Flow
The AMX D250 is a high-performance duct fan South Africa ventilation professionals, growers and commercial installers choose for powerful, quiet extraction in 250mm ducted systems. Its mixed flow impeller combines the high airflow of an axial fan with the static pressure of a centrifugal design — delivering strong performance in longer duct runs.
Mixed Flow for High-Resistance Systems
The D250 moves up to 500 m³/h at 300 Pa static pressure. At low speed, power drops to 40W while still delivering 450 m³/h for quiet background ventilation. South African farms, warehouses and grow rooms benefit from the flexible speed range.
Multi-Angle Installation
Unlike fans with directional restrictions, the D250 installs at any angle — horizontal, vertical or arbitrary. The centrally mounted motor is accessible for maintenance in sealed or confined duct runs. Multiple units connect in series to boost static pressure in complex systems. Furthermore, no pipeline modification is needed to change the mounting angle.
Commercial Applications
The D250 suits gyms, hotel corridors, kitchens, warehouses and grow rooms across South Africa. Pair it with the AMX FX25 HEPA Filter Box — also available at Briggi Tech — for a complete inline filtration and ventilation system. As a result, one duct run handles both air movement and purification.
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