ACF 328 Cooling Fan | 28VDC, 3-Port 2TL1-8 provides low noise levels and

provides low noise levels and optimum stability

certificates and ratings endorsements

and rapid changes in pressure and temperature

The sunlight readable display further enhances the flying experience

with variable airflow and user-friendly features like thermal cut-outs

ACF 328 Cooling Fan | 28VDC, 3-Port 2TL1-8 provides low noise levels andThe ACF 328 is able to cool up to three avionics units with up to 20 cubic feet of cooling air per minute. It operates on 28 VDC and maintains avionics equipment at proper operating temperature. These cooling fans use high quality, brushless blower motors and use RunQuiet technology. These units are FAA PMA approved and pass stringent environmental testing to ensure years of reliable service.