ebmpapst Denmark ApS, Vallensbaekvej 21, 2605 Broendby
+45 4363 1111
2019.08.01 – page 1
User manual
BoxFan
BF500R-250RE0707
With round air inlet and outlet
BoxFan is a fan with low energy consumption and low noise emission. It is ideal for moving air in new installations as well
as for replacing existing fans when energy renovating or as spare part.
BoxFan consists of a box of warm-galvanized sheet metal, which are lined with 20 mm. insulation.
This ensures effective insulation against noise and condensation and makes it resistant to various climate impacts
Inside the box, the fan is mounted on a warm-galvanized sheet metal plate and this is accessed by removing the
inspection hatch.
The fan itself is an EC fan with high efficiency. The motor has built-in electronics for stepless control, which can be
controlled via potentiometer, pressure control or other equipment that can be purchased. See connection diagram.
On this motor, backward curved fan wheels are fitted. The wheel/impeller is of the RadiCal type, which is developed with
high efficiency at the lowest possible noise levels in mind.
No additional parts are required to cause the fan to provide an energy-friendly and quiet function.
For more, go to www.ebmpapst.dk
Enjoy the product.
