EF48121 used to facilitate the removal of odours, fumes and smoke from an area. They draw air out of the room entirely and expel it to the outside to accomplish this task. Therefore, exhaust fans must be connected to proper venting systems with adequate airflow.
"Voltage(V/Hz):220-240/50
Air volume(CMH):926
Size:300mm(12"")
Power:48W
100% copper wire motor
Front part:New PP plastic frame & blades
Back part:Iron panel
Style:Pull cord
Without plug
Packed by color box"