Fan Ventilation System

Spectification

Installing: cooling pad installed at one end of the house,fan installed at another end of the house. 

Air drafting: Fan take out hot air,which form air pressure difference indoor and outdoor 

Cooling: air film on the pad evaporate, absorb heat and deduce the temperate. Cool air enter into the house and complete cooling process. Excess water in the pad drains into the sink.

Fan Item	poultry fan	1380	1220	1060	900
Size	mm	1380*1380*400	1220*1220*400	1060*1060*400	900*900*400
L*H*W	mm	1270	1110	950	700
Blde Dia	mm	1270	1110	950	770
Air Volume	m3/h	44500	37000	32000	28000
Power	HP/KW	1.5/1.1	1.0/0.75	0.75/0.55	0.5/0.37
Voltage	v	415/380/220	415/380/220	415/380/220	415/380/220
Frequency	HZ	50/60	50/60	50/60	50/60
Propeller Rotation Speed	r/min	450	480	500	520
Noise	dB	65	63	60	55
Weight	kg	85	65	55	50