Rittal
filter fans provide an off-the-shelf, easy to install, economical,
and effective method for providing enclosure cooling when
the allowable internal temperature is higher than the ambient
temperature. Available in a variety of sizes and voltages,
filter fans include dense polyester filters, aerodynamically
designed polymer plenums, long life ball bearing fans, terminal
blocks for easy wiring, and attractive aesthetics.
All filter fans carry UL/CSA recognition
and CE marking for the entire assembly. EMI shielded
versions offer extra shielding protection. IP54/UL
12 protection offered via special sealing gasket and fine
filter. Unlike most competitive products, Rittal filter
fans are de-rated to account for filters and louvers flow
resistance. |