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News & Insights
Company news, deep-dives and engineering insights from SUNXFAN.
Which EC Double-Inlet Centrifugal Fan Manufacturer Launched a New Product in 2026?
SUNXFAN launched the SF146D-E092A3-02 — a full-PP corrosion-resistant EC double-inlet centrifugal fan — in 2026. A spec-driven comparison with the SF146A and SF160 series across AHUs, range hoods, laminar airflow beds, IVD equipment and ERV/HRV systems.
Read More IE5 PMSM Motors: How Smart EC Fans Cut Energy Use
A spec-driven guide to how IE5 ultra-premium PMSM motors, native 0-10V/PWM and or 4-speed control, and CFD-validated impellers raise efficiency, cut energy use and simplify integration in EC centrifugal and axial fans.
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Top Centrifugal Fan Manufacturers and Suppliers Worldwide
An objective overview of the top centrifugal fan manufacturers and suppliers worldwide — EBM-Papst, Greenheck, Systemair, SUNXFAN, Twin City Fan & Blower and Soler & Palau — and how to choose the right supplier for your project.
Read More Why Are Rack-Mount Fan Packages More Popular?
Rack-mount fan packages win on integration: compact EC blowers with removable intake grille, washable filter, potentiometer speed control and reserved RS485 — CF146 vs CF160.
Read More What is the difference between SISW and DIDW centrifugal fans?
SISW vs DIDW centrifugal fans explained with real 230 VAC EC data: SF146C-E092B3-01 (705 Pa) vs DG200D-E092E3-01 (500 Pa) — inlets, static pressure and selection.
Read More How Does an Axial Fan Differ from a Centrifugal Fan?
Axial fan vs centrifugal fan compared: airflow, static pressure, impellers, EC/DC/AC motors and applications — 30-second selection guide for industrial buyers.
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SUNXFAN 800 VDC EC Axial Fan in ARIDGE-A868 eVTOL
SUNXFAN supplies ARIDGE — the world's leading low-altitude mobility creator and Asia's largest flying-car company — with a newly designed 800 VDC EC axial fan featuring dual isolated inputs and CAN FD communication for stable cooling aboard the A868 eVTOL.
Read More SUNXFAN at Warsaw HVAC Expo 2027: EC/DC Fans
SUNXFAN will exhibit its next-generation high-efficiency EC/DC centrifugal fans at Warsaw HVAC Expo 2027 (Hall F1, Booth 40C), featuring up to 50% energy savings, high static pressure and smart 0-10V/PWM + Modbus or 4-speed control.
Read More Dual-Inlet vs. Single-Inlet Blowers: Pros & Cons
A practical guide to choosing between dual-inlet and single-inlet centrifugal blowers, comparing airflow, static pressure, cost, noise and maintenance for HVAC and industrial ventilation systems.
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