AC Axial Fan Manufacturers

Product range and application fit

Our AC axial programme is part of the wider Axial Fan family. It includes panel-mounted, square-frame and tubular or duct-mounted configurations with aluminum or metal blades, external-rotor motors and protective mesh grills. For projects that need speed control or low-voltage operation, the EC Axial Fan and DC Axial Fan ranges are available alternatives.

The table below shows representative AC axial fan configurations from our current product line.

Why AC axial construction fits these applications

AC axial fans are selected where line-supplied fixed-speed airflow is acceptable and simplicity matters. They are commonly applied in refrigeration condenser sections, chiller control cabinets, cold storage air movement, HVAC duct systems and industrial machine cooling. The axial impeller moves a large volume of air against low to moderate resistance, which matches the airflow requirement of heat exchangers and ventilated enclosures.

For distributors, the value is straightforward stock and replacement logic. Because the fans are mains-driven and available in common voltages, a single product series can cover a wide range of equipment without additional control hardware.

Construction details we engineer

• External-rotor motors: The motor forms the center of the impeller assembly, keeping the fan compact and simplifying mounting in equipment with limited depth.
• Blade design and balance: Aluminum and metal blades are selected for stiffness and corrosion resistance, then balanced to limit vibration and noise in continuous operation.
• Guards and mounting forms: Panel-mount frames, square mounting plates, tubular housings and mesh guards are matched to the application and to operator safety in accessible locations.
• Electrical range: Models are available for 115 V, 230 V and 380 V supplies, so replacements can be matched to the existing electrical system without rewiring the equipment.

Selection variables for your application

We size the fan to the actual operating point, not just the frame size. When we review a request, these parameters drive the proposal:

• Required airflow in m³/h or CFM at a defined static pressure or system resistance
• Line voltage, phase, frequency and available electrical protection
• Ambient temperature, humidity, dust, condensation or corrosive exposure
• Mounting orientation, panel cutout or duct diameter, and space envelope
• Noise limit and target sound pressure level
• Duty cycle and target motor life, such as long-life external-rotor designs

For chillers, air-conditioning condenser sections and cold storage units, we propose a fan that delivers stable airflow in continuous duty. For panel ventilation where low sound is critical, we balance speed and blade geometry against the airflow requirement.

Controls, installation and safety

AC axial fans operate directly from the mains. Depending on the motor type, line switching can be handled by a contactor, thermostatic switch or a suitable speed controller, and thermal overload protection can be provided for three-phase configurations. We clearly identify connection, rotation direction and mounting orientation for each model.

Installation is simplified by panel cutouts, square mounting plates or duct housings designed for the fan. We include installation documentation and online guidance, and for large orders we can arrange on-site technical support under separately negotiated terms. Maintenance is normally limited to cleaning the impeller and guard, checking terminal connections and confirming mounting fasteners. Spare parts support covers guards, mounting hardware and terminal components.

Quality assurance and compliance evidence

Beron is certified as a National high-tech enterprise and a Zhejiang Province innovative small and medium-sized enterprise. We operate two R&D and manufacturing centers in Hangzhou and Huzhou, equipped with wind tunnel, noise, comprehensive motor performance and aging laboratories. These facilities support product development and performance verification. We also hold dozens of patents covering fan structure, fluid, motor and control circuits.

Quality management follows ISO9001:2015, and our products have CCC and CE certification, have passed RoHS and UL tests, and have been tested to IP55 protection levels. During production, we inspect appearance, nameplates, assembly integrity, accessories and packaging. When a project requires it, we coordinate performance verification, factory acceptance testing and third-party inspection before dispatch.

Our factory area is 6,000 m², and our annual output is around 60,000 units. That production base supports both standard catalogue models and OEM/ODM configurations.

Information we use to configure your solution

Project coordination, documentation and delivery

Before an order, we perform operating-condition analysis and fan selection, propose a suitable motor and impeller combination, and confirm the mounting and electrical interface. During production, we coordinate manufacturing milestones, quality checks and shipping documentation. After delivery, we provide technical documentation, dimensional drawings, installation guidance and warranty support.

OEM/ODM is a core service. If you need a non-standard voltage, power rating, mounting dimension, terminal arrangement or special-duty requirement, send the drawing or sample to our engineering team for evaluation. Standard product MOQ is typically 100 pieces; for customized products, MOQ depends on the specific process and materials. Regular order production cycles are normally 25 to 30 days after order confirmation.

We can arrange international logistics and customs clearance under agreed trade terms, with packaging matched to transit route and destination market requirements.

Frequently asked questions

What makes an AC axial fan different from an EC axial fan?

AC models run directly from the line supply at fixed speed, so they are simple, robust and well suited to applications that need steady heat dissipation. EC models integrate electronics for controllable speed and higher part-load efficiency. When a project needs modulation, networked control or energy-saving operation, our EC Axial Fan range is the better fit.

Which AC voltages and frequencies do you supply?

We supply AC axial fans configured for 115 V, 230 V and 380 V, in 50 Hz or 60 Hz versions. The proposal locks the motor design to your declared line voltage, frequency and phase, reducing commissioning and spare-part risk.

Can your AC axial fans replace existing premium-brand fans?

Yes. Many of our fans are configured as direct equivalents, matching mounting dimensions, voltage, airflow and motor characteristics so the replacement fits existing equipment without mechanical or electrical rework.

What mounting options are available for ducted applications?

In addition to panel-mount and square-frame fans, we supply tubular AC axial fans with mesh guards for pipe or duct mounting. Confirm the duct diameter, flange requirements and airflow direction so we can supply the correct housing and protection.

What customization and OEM/ODM support do you offer?

We evaluate non-standard specifications including voltage, power rating, mounting, terminal arrangement and special-duty requirements. OEM/ODM is a core service: provide drawings or samples, and our engineering team will review the application and return a professional solution and quotation.

What is your warranty, sample and lead-time policy?

We provide a 12-month warranty covering raw material and manufacturing defects. Samples are available with a sample fee that can be deducted from a formal order, and standard product samples can usually be dispatched within 3 to 5 days. Regular production cycles are typically 25 to 30 days after order confirmation.