This Qasa QSF-18R is a very efficient fan

You do not need to depend on Public utility power to get this fan working. It is compatible or with either public utility power, solar panel, 12 volts DC power adapter or a 12 volts battery. So you can get it working with any Qasa 12v batteries or any other 12 volts batteries in the market. Very ideal in rural areas where access to power is a bit an uphill task.

All you need do is get a solar to the battery to have it charged and connect the battery to the fan. With this connection, you are guaranteed of your fan 247 access to power. Do note that it is not recommended to use Solar panels bigger than 80 watts as damage could occur.

Qasa QSF-18R is a must for every home and office. Barbers shop, Hair salon, and anywhere cool breeze is required. It is also boxed with a remote control for great convenience to either turn on or off. Increasing fan speed or reducing. So need to walk around to get the fan working.

Features 1.Continuous variable speed switch 2.AC/DC adapter 3.With remote controller 4.0.5 hour timer(Green light flashing) 5.Work indicating lamp(Green light normally on) Specification： Power input: DC 12V, 20W Running current: 1600mA AC/DC Adapter: Input> AC 100~240V, 50/60Hz, 25W Output> DC 12.5V, 2A max. Max rotation: 1150rpm± 10% Height: 120~140cm Size of blade: 440mm±3%