EBM PAPST i-maxx ACi 4400 (119 x 119 x 38 mm) compact fan with GreenTech EC technology requires a power consumption of 4.4 W (65% efficiency of the drive motor) to generate a volume flow of 180 m³/h and a maximum pressure of 74.7 Pa with 42 dB(A) operating noise. Device is available off the shelf in various speed versions. The service life is more than 65,000 hours (at 40C).
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