Centrifugal Fan
SF235 — Double-Inlet Centrifugal Fans
Applications
A 235 mm dual-inlet EC blower with 110–230 V universal input — one SKU for US, EU and CN mains. 1,650 m³/h at 880 Pa for compact AHUs, commercial range hoods and filtration units. Galvanized steel construction, 0-10V/PWM or 0-6.5 V, IP42.
| Model | Voltage | Power | Airflow | Noise | Speed Control | View Details |
|---|---|---|---|---|---|---|
| SF235A-E092B3-F2 | 110-230 V AC | 240 W | 1650 m³/h | 62 dB(A) | 0-10V/PWM, 0-6.5V |
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FAQ
SF235A-E092B3-F2
What are the main application scenarios of wide-voltage EC double-inlet centrifugal blowers?
Wide-voltage EC dual-inlet centrifugal blowers are widely used in the following equipment due to their compact, high-pressure, and intelligent characteristics:
Application Field Specific Equipment/Scenario
HVAC Air Handling Units (AHU), Fan Coil Units (FCU), Fresh Air Systems, Air Curtains
Data Centers & IT Server Cabinet Cooling, Precision Air Conditioning for Data Centers (CRAH/CRAC)
Energy & Power Electronics Energy Storage Battery Cabinets, EV Charging Piles, PV Inverters, Industrial Control Cabinets
Medical & Laboratory Medical Testing Equipment, Ventilators, Biosafety Cabinets, Precision Instrument Cooling
Commercial & Industrial Commercial Refrigeration, Air Purifiers, Industrial Automation Equipment, Communication Equipment
Agriculture & Cultivation Grow Tents, Greenhouse Ventilation, CO₂ Delivery
What is 110-230 V wide-range input worth on export equipment?
One SKU for the whole planet. A wide-range EC input (110-230 V, 50/60 Hz) means one machine serves every market — no jumper settings, no separate motor variant, no field rewiring when a unit lands on a different mains. Field service gets simpler too, because a replacement fan works anywhere. The EC electronics hold efficiency and speed control identical across the range, so performance does not depend on where the machine is plugged in.