Sunon 17689 ac axial fan ventilation fan

1)Model:A1179-HBT
Size: 176x176x89mm
Bearing Type: Ball
Rating Voltage (VAC): 115
Freq.(Hz): 50/60
Power Current (Amp.): 0.25/0.27
Power Consumption (WATTS): 24/30
Speed (rpm) :2800/3250
Air Flow (CFM) :315/335
Static Pressure (Inch•H2O): 0.65/0.8
Noise (dBA): 62/66
Weight (g): 1960
frame: Aluminum alloy

2)Model: A2179-HBT
Size: 176x176x89mm
Bearing Type: Ball
Rating Voltage (VAC): 220/240
Power Current (Amp.): 0.11/0.15
Power Consumption (WATTS):23/30
Freq.(Hz): 50/60
Speed (rpm) :2800/3250
Air Flow (CFM) :315/335
Static Pressure (Inch•H2O): 0.65/0.8
Noise (dBA): 62/66
Weight (g): 1960
frame: Aluminum alloy

Sunon 17689 ac axial fan ventilation fan