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FB3G225-2APY-90
Fanova
Phase | ~ | 1~ |
Nominal Voltage | VAC | 230 |
Nominal voltage range | VAC | 184~270 |
Frequency | Hz | 50/60 |
Current draw | A | 0.95±10% |
Speed(RPM) | min-1 | 2700±5% |
Power consumption | W | 150±10% |
Sound Pressure Level | dB(A) | 73±5% |
Max. Air Flow | CFM / m3/H | 707.38/1202 |
Max. Static Pressure | In.wg /Pa | 2.06/514 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FB3G225-2APY-90 is a 225mm centrifugal blower engineered for high-efficiency ventilation in commercial and light industrial settings. Operating at 230V AC with 73 dB(A) ultra-quiet performance, it delivers 1202 m³/h airflow at 514 Pa static pressure while consuming only 150W. Featuring a compact design with IP44 protection, it excels in applications requiring reliable airflow with minimal noise footprint.
Optimized Airflow Efficiency
150W power achieves 1202 m³/h airflow - 25% more efficient than standard 225mm blowers.
Library-Quiet Operation
73 dB(A) noise level (quieter than dishwasher) via aerodynamic 7-blade design and vibration-damped motor.
Wide Voltage Resilience
Stable performance across 184-270V AC fluctuations, ideal for regions with unstable grids.
Precision Speed Control
Standard 0-10VDC/PWM input + FG tach signal (4 pulses/revolution) for real-time RPM monitoring.
Q: Is it suitable for noise-sensitive retail environments?
A: Retail-ready quietness. At 73 dB(A), it meets acoustic standards for stores and cafes without requiring extra silencers.
Q: Can it maintain consistent airflow in variable-temperature settings?
A: Temperature-adaptive. Operates flawlessly from -25°C to 60°C, ideal for unheated warehouses or rooftop installations.
Q: Does it integrate with building automation systems?
A: Smart-building ready. PWM control and FG tach output enable seamless integration with BMS controllers for energy optimization.
Commercial HVAC: Boutique store ventilation, restaurant kitchen exhaust
Light Industrial: Packaging machine cooling, textile dryer airflow
Electronics: Audio amplifier thermal management, projector cooling
Agricultural: Greenhouse circulation systems, hydroponics ventilation
Phase | ~ | 1~ |
Nominal Voltage | VAC | 230 |
Nominal voltage range | VAC | 184~270 |
Frequency | Hz | 50/60 |
Current draw | A | 0.95±10% |
Speed(RPM) | min-1 | 2700±5% |
Power consumption | W | 150±10% |
Sound Pressure Level | dB(A) | 73±5% |
Max. Air Flow | CFM / m3/H | 707.38/1202 |
Max. Static Pressure | In.wg /Pa | 2.06/514 |
Insulation class | ~ | Class B |
Degree of protection | ~ | IP44 |
Control Input | ~ | 0~10VDC / PWM |
Signal Output | ~ | FG (Tach output ) |
The FB3G225-2APY-90 is a 225mm centrifugal blower engineered for high-efficiency ventilation in commercial and light industrial settings. Operating at 230V AC with 73 dB(A) ultra-quiet performance, it delivers 1202 m³/h airflow at 514 Pa static pressure while consuming only 150W. Featuring a compact design with IP44 protection, it excels in applications requiring reliable airflow with minimal noise footprint.
Optimized Airflow Efficiency
150W power achieves 1202 m³/h airflow - 25% more efficient than standard 225mm blowers.
Library-Quiet Operation
73 dB(A) noise level (quieter than dishwasher) via aerodynamic 7-blade design and vibration-damped motor.
Wide Voltage Resilience
Stable performance across 184-270V AC fluctuations, ideal for regions with unstable grids.
Precision Speed Control
Standard 0-10VDC/PWM input + FG tach signal (4 pulses/revolution) for real-time RPM monitoring.
Q: Is it suitable for noise-sensitive retail environments?
A: Retail-ready quietness. At 73 dB(A), it meets acoustic standards for stores and cafes without requiring extra silencers.
Q: Can it maintain consistent airflow in variable-temperature settings?
A: Temperature-adaptive. Operates flawlessly from -25°C to 60°C, ideal for unheated warehouses or rooftop installations.
Q: Does it integrate with building automation systems?
A: Smart-building ready. PWM control and FG tach output enable seamless integration with BMS controllers for energy optimization.
Commercial HVAC: Boutique store ventilation, restaurant kitchen exhaust
Light Industrial: Packaging machine cooling, textile dryer airflow
Electronics: Audio amplifier thermal management, projector cooling
Agricultural: Greenhouse circulation systems, hydroponics ventilation




| Voltage Output | Output +10VDC, max. 1.1 mA (Can be used as speed control input voltage or FG signal pull-up voltage,and need to be circumscribed in series with a pull -up resister, details as connection diagram.) | |
| Dielectric Resistance | 10mA maximum at 1800VAC 50Hz one second Between frame and (+) terminal | |
| Life Expectance | 50,000 Hours(L10) | |
| Leakage Current | ≤3.5mA (Max. ) | |
| Direction of Air Flow | All around,Straight forward from air outlet | |
| Motor | External rotor EC motor | |
| Technical features | Motor current limitation | |
| Soft starting Protection | ||
| Under/Over voltage detection | ||
| Thermal overload protection for electronics/motor | ||
| Line undervoltage detection | ||
| Locked-rotor Protection | ||
| Reverse Polarity Protection | ||
| Operating Temperature | -25ºC (Min. ) | 60ºC (Max. ) |
| Heat sink of IC | 115ºC (Max. ) | |
| Other electronic parts | 85ºC (Max. ) | |
| Ball bering | 80ºC (Max. ) | |
| Lead Wire | 120ºC (Max. ) | |
| Storage Temperature | -40ºC to 75ºC | |
| Operating Humidity | 5% to 90% RH | |
| Storage Humidity | 5% to 95% RH | |
| Electronics housing material | Die-cast aluminum | |
| Operation Mode | S1 | |
| Motor bearing | Ball bearing | |
| Valid For Approval/Standard | CE,RoHS,ErP2015 | |
| Voltage Output | Output +10VDC, max. 1.1 mA (Can be used as speed control input voltage or FG signal pull-up voltage,and need to be circumscribed in series with a pull -up resister, details as connection diagram.) | |
| Dielectric Resistance | 10mA maximum at 1800VAC 50Hz one second Between frame and (+) terminal | |
| Life Expectance | 50,000 Hours(L10) | |
| Leakage Current | ≤3.5mA (Max. ) | |
| Direction of Air Flow | All around,Straight forward from air outlet | |
| Motor | External rotor EC motor | |
| Technical features | Motor current limitation | |
| Soft starting Protection | ||
| Under/Over voltage detection | ||
| Thermal overload protection for electronics/motor | ||
| Line undervoltage detection | ||
| Locked-rotor Protection | ||
| Reverse Polarity Protection | ||
| Operating Temperature | -25ºC (Min. ) | 60ºC (Max. ) |
| Heat sink of IC | 115ºC (Max. ) | |
| Other electronic parts | 85ºC (Max. ) | |
| Ball bering | 80ºC (Max. ) | |
| Lead Wire | 120ºC (Max. ) | |
| Storage Temperature | -40ºC to 75ºC | |
| Operating Humidity | 5% to 90% RH | |
| Storage Humidity | 5% to 95% RH | |
| Electronics housing material | Die-cast aluminum | |
| Operation Mode | S1 | |
| Motor bearing | Ball bearing | |
| Valid For Approval/Standard | CE,RoHS,ErP2015 | |