Rosenberg EC Backward Curved Impeller, GKHM 400-CIB.125.6FF IE Gen3, Module Construction, Input Voltage 200-240 Volt (2.7 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 400-CIB.125.6FF IE Gen3, Module Construction, Input Voltage 200-240 Volt (2.7 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 400-CIB.125.6FF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.5 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 400-CIB.125.6FF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.5 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 450-CIB.140.6IF IE Gen3, Module Construction, Input Voltage 200-240 Volt (3.1 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 450-CIB.140.6IF IE Gen3, Module Construction, Input Voltage 200-240 Volt (3.1 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 450-CIB.140.6IF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.5 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 450-CIB.140.6IF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.5 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 500-CIB.160.6IF IE Gen3, Module Construction, Input Voltage 200-240 Volt (2.82 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone
Rosenberg EC Backward Curved Impeller, GKHM 500-CIB.160.6IF IE Gen3, Module Construction, Input Voltage 200-240 Volt (2.82 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone
Rosenberg EC Backward Curved Impeller, GKHM 500-CIB.160.6IF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.5 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone
Rosenberg EC Backward Curved Impeller, GKHM 500-CIB.160.6IF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.5 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone
Rosenberg EC Backward Curved Impeller, GKHM 560-CIB.180.6IF IE Gen3, Module Construction, Input Voltage 200-240 Volt (2.3 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 560-CIB.180.6IF IE Gen3, Module Construction, Input Voltage 200-240 Volt (2.3 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 560-CIB.180.6IF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.05 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
Rosenberg EC Backward Curved Impeller, GKHM 560-CIB.180.6IF IE Gen3, Module Construction, Input Voltage 380-480 Volt (4.05 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs)
ROSENBERG 195-4L.5FA, 195-MM IMPELLER DIAMETER, 230VD/460VY, 60 HZ, WITHOUT MOUNTING RAILS, WITH MOUNTING FLANGES ON THE AIR EXHAUST, UL-R MOTOR (1,400 cfm @ 0.4” of pressure)
ROSENBERG 195-4L.5FA, 195-MM IMPELLER DIAMETER, 230VD/460VY, 60 HZ, WITHOUT MOUNTING RAILS, WITH MOUNTING FLANGES ON THE AIR EXHAUST, UL-R MOTOR (1,400 cfm @ 0.4” of pressure)
Rosenberg EC Axial Fan, AKFG 560-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 8000 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 560-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 8000 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 560-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 8900 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 560-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 8900 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 630-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,000 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 630-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,000 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 630-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,013 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 630-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,013 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 9437 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white (also available in white) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 9437 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white (also available in white) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,256 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white (also available black) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,256 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white (also available black) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 9437 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted black (white also available) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 9437 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted black (white also available) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,256 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted black (also available white) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6IF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,256 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted black (also available white) with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 8835 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 8835 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 9991 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 710-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 9991 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6IF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 12,488 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6IF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 12,488 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6IF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,157 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6IF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,157 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,237 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6FF Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,237 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,207 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6FF Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,207 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6NA Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,784 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6NA Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,784 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6NA Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,766 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 800-K.6NA Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 11,766 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-K.6NA Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 13,776 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-K.6NA Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 13,776 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-K.6NA Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 16,674 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-K.6NA Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 16,674 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-G.6NA Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,425 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-G.6NA Gen3, Input Voltage 200-240 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 10,425 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-G.6NA Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 13,315 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
Rosenberg EC Axial Fan, AKFG 900-G.6NA Gen3, Input Voltage 380-480 Volt, 3-Phase, 50-60 Hz. Ip54 and UL-R Motor Class F. Max airflow 13,315 CFM. Operating Temperature -40°C To +60°C, Integrated Terminal Box. Shroud Mounting Plate painted white with black painted finger guard.
AKSD 500-mm / 19.5” diameter: up to 5,800 cfm at free air. AC axial fans, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
AKSD 500-mm / 19.5” diameter: up to 5,800 cfm at free air. AC axial fans, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
AKFD 560-mm / 21” diameter: up to 8,400 cfm at free air. AC axial fan, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
AKFD 560-mm / 21” diameter: up to 8,400 cfm at free air. AC axial fan, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
AKFD 630-mm / 24” diameter: up to 10,500 cfm at free air. AC axial fan, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
AKFD 630-mm / 24” diameter: up to 10,500 cfm at free air. AC axial fan, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
AKFD 800-mm / 31” diameter: up to 14,500 cfm (G-model) or 15,900 cfm (K-model) @ free air. AC axial fan, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
AKFD 800-mm / 31” diameter: up to 14,500 cfm (G-model) or 15,900 cfm (K-model) @ free air. AC axial fan, 50-60 Hz, with profiled aluminum sickle blades, complete with shroud and finger guards for condenser applications. Airflow & sound power values shown are at full speed: 460-V & 60 Hz.
Rosenberg model GKHM 280-CIE.065.4EA IE HP fan module with high-efficiency 120-V / 1-Phase 400 Watt EC motor and super quiet impeller made of glass fiber reinforced polyamide. 1000 cfm @ 2”
Rosenberg model GKHM 280-CIE.065.4EA IE HP fan module with high-efficiency 120-V / 1-Phase 400 Watt EC motor and super quiet impeller made of glass fiber reinforced polyamide. 1000 cfm @ 2”
Rosenberg model GKHM 280-CIE.065.4EA IE HP fan module with high-efficiency 120-V / 1-Phase 400 Watt EC motor and super quiet impeller made of glass fiber reinforced polyamide. 1000 cfm @ 1.9”
Rosenberg model GKHM 280-CIE.065.4EA IE HP fan module with high-efficiency 120-V / 1-Phase 400 Watt EC motor and super quiet impeller made of glass fiber reinforced polyamide. 1000 cfm @ 1.9”
ROSENBERG DKHR 630-6SW.195.7KF 8-blade impeller constructed from sea-waterproof aluminum. Quality class G 2.5, DIN/ISO 1940. Maintenance free ball bearings. Standard external rotor motors. Protection class IP 44/54. CE, UL and RoHS approved.
ROSENBERG DKHR 630-6SW.195.7KF 8-blade impeller constructed from sea-waterproof aluminum. Quality class G 2.5, DIN/ISO 1940. Maintenance free ball bearings. Standard external rotor motors. Protection class IP 44/54. CE, UL and RoHS approved.
Rosenberg EC Backward Curved Impeller, GKHR 315-CIB.112.6FF IE Gen3, Module Construction, Input Voltage 200-240 Volt (1.84 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs) made of galvanized steel.
Rosenberg EC Backward Curved Impeller, GKHR 315-CIB.112.6FF IE Gen3, Module Construction, Input Voltage 200-240 Volt (1.84 Kw), 3-Phase, 50-60 Hz. High-efficiency impeller made of aluminum, module and inlet cone (with plastic tubing and pressure tabs) made of galvanized steel.
Rosenberg EC backward curved impeller, GKHR 315-CIB.100.4EC IE, input voltage 100-130 volt (390 watts), 1-phase, 50-60 hz. includes: IP54 and UL-R motor Class F with soft start, 1840 rpm maximum, speed control possible with open or closed loop (0-10v, PWM, MODBUS, potentiometer (potentiometer non included)), operating temperature -25°C to +40°C at full speed, 2 separate connection cables (power & control); very high efficiency impeller made of aluminum.
Rosenberg EC backward curved impeller, GKHR 315-CIB.100.4EC IE, input voltage 100-130 volt (390 watts), 1-phase, 50-60 hz. includes: IP54 and UL-R motor Class F with soft start, 1840 rpm maximum, speed control possible with open or closed loop (0-10v, PWM, MODBUS, potentiometer (potentiometer non included)), operating temperature -25°C to +40°C at full speed, 2 separate connection cables (power & control); very high efficiency impeller made of aluminum.
