CAFRAMO 748 BORA. The quietest and most powerful marine fan in its class! This fan is designed to deliver the features needed to solve any on-board airflow challenge making it ideal for clearing a bridge windshield, venting a galley or providing cool comfort in the sleeping berth. - Three speed touch control Long life 5000+ motor Compact design Newly designed high efficiency blade Fully guarded on front and back Locking cam mount Low power draw Maximum airflow with minimum noise Match fan speed to application Greater boater safety Easy to install Matches any boat interior Fan stays in place in rough seas Battery friendly Mounts sideways, upright or downwards Made in Canada 6. 5(W) x 9. 5(h) x 3. 5(d)