タイトルまたは説明

Pru variable-speed fan can set the temperature, work time interval and speed through Paru environmental controller according to the customer’s needs of the environmental ***** example, if the customer needs *0 degrees and the temperature range is ****5 degrees, we can set the standard temperature is *0 ***** temperature deviation is 5 degrees.when the temperature is the range ****5 degrees, according to our setting the fan can automatically change speed between the maximum speed and the minimum speed in order to maintain the indoor temperature.when the environmental temperature is higher than maximum ***** is more than *5 ***** fan is up to the highest speed.At the same time, can start the vertical fan or waterfall to come down the temperature.when the environmental temperature is less than the minimum deviation .That is below *5 ***** fan can work according to our setting time ***** order to ensure the turbidity gas exhausing outdoors and the fresh air going indoors. In a word, Paru variable-speed fan through Paru environmental controller can provide the comfortable and fresh environment for the users, advoid respiratory infections and occur the epidemic situation.