MAXXFAN Deluxe 400x400 Rooflight, Clear - Tint. The Maxxair Maxxfan Deluxe Vent Fan With Remote has a built-in rain cover to protect your Motorhome interior while allowing the cool air in. No need to stretch to reach the ceiling with the new remote control that opens and closes the vent from the palm of your hand. Features a powerful 10 speed fan motor, thermostat, air intake and exhaust. Features - Control the Maxxfan at the ceiling unit or by remote. Fits standard 400 x 400mm roof openings. Fan can run with lid in closed ceiling fan mode. Moves over 900 cu.ft. of air per minute. Remote Keypad controls fan speed, thermostat, air intake and exhaust functions. Option to manually open and close the vent lid by simply rotating the knob at the fan. The locking knob ensures the vent lid stays fully open or closed. Features a powerful 10-speed fan motor. All mounting screws and hardware included. Drawing 4.0 amps at the highest speed down to 0.2 amps on low speed. 2-Year Limited Warranty with Lifetime Limited Warranty on lid.