The RAM Mixed Flow fans are well built and offer great value for money. Each model features two speed settings that is controllable via a switch that allows you to select high or low power mode. They combine high pressure output with very quiet air movement. All fans feature an integral mounting bracket and come with an IEC input for the power cable (supplied). They also have a release system making them easy to clean and maintain once they are mounted in position. Specifications 100mm- Air Flow: 165 - 198m3/h- Air Pressure: 131 - 156 (Pa)- Noise: 26 - 31dB 125mm- Air Flow: 248 - 284m3/h- Air Pressure: 106 - 159 (Pa)- Noise: 26 - 31dB 150mm- Air Flow: 410 - 530m3/h- Air Pressure: 240 - 300 (Pa)- Noise: 29 - 33dB 200mm- Air Flow: 690 - 840m3/h- Air Pressure: 274 - 352 (Pa)- Noise: 55 - 63dB
