Maxxfan Deluxe 400 x 400The maxxfan delux dissapears and closes securely at the touch of a button. Remote control model (includes back up controls at the ceiling). Operates with lid closed to circulate air (celing fan mode). Features a powerful 10 speed fan motor. Fixed ventilation. Provides 1500 cubic metres of air per hour to keep you cool and comfortable. Fits 406 x 406mm opening. Manual override fitted as standard. built in rain cover