Energy-Saving φ250 DC Backward Curved Fans for HVAC & Cooling

Reliable DC Backward Curved Centrifugal Fans φ250 for High-Demand Industrial Applications

AFL’s DC Backward Curved Centrifugal Fans φ250 are designed to provide consistent, energy-saving airflow across a wide range of industrial and commercial environments. These high-performance fans combine backward curved impeller engineering with advanced DC motor technology to ensure maximum efficiency, quiet operation, and long-term durability. Built from PA66 high-strength thermoplastic and tested to meet CCC and CE certification standards, these fans are engineered to perform under pressure.

With broad voltage compatibility (24V and 48V), the φ250 DC backward curved centrifugal fans are suitable for HVAC systems, electronics cooling, air filtration, and industrial workspace ventilation. Whether supporting precision machinery or climate control in modern buildings, these fans provide the airflow power needed with the reliability you expect.

Key Features of DC Backward Curved Centrifugal Fans φ250 for Ventilation Systems

Energy Efficiency Built into Every DC Backward Curved Centrifugal Fan φ250

These fans use backward curved blades to enhance aerodynamic performance and reduce airflow resistance. The efficient DC motors minimize power usage while maintaining strong airflow even in high-pressure environments. Ideal for applications where energy cost savings and long-term performance are priorities.

Durable PA66 Construction in DC Backward Curved Centrifugal Fans φ250

Each fan is constructed from industrial-grade PA66, providing superior strength, thermal resistance, and reliability. This makes the fans well-suited for harsh operating conditions including heat, dust, and moisture. The IP42 rating ensures dependable operation across a variety of demanding installations.

Low-Noise Operation in DC Backward Curved Centrifugal Fans φ250

Noise control is essential in many workspaces, and these fans are optimized to produce a low 65 dB during operation. Their smooth-running motors and aerodynamic blades help reduce vibrations and background noise, supporting applications in offices, hospitals, labs, and data processing environments.

Flexible Voltage Compatibility in DC Backward Curved Centrifugal Fans φ250

Offered in 24V and 48V DC versions, these fans are easy to integrate into a range of industrial systems. They are a versatile choice for engineers working with HVAC equipment, telecommunications setups, or electronics enclosures requiring reliable, efficient cooling.

Common Applications of DC Backward Curved Centrifugal Fans φ250 in Industry

DC Backward Curved Centrifugal Fans φ250 in HVAC Systems

These fans are a dependable solution for air circulation in commercial and industrial HVAC applications. By ensuring continuous airflow, they support climate control systems while minimizing power consumption and operating costs.

DC Backward Curved Centrifugal Fans φ250 in Electronics Cooling

For telecommunications devices, data center hardware, or industrial servers, efficient cooling is vital. These fans provide a steady stream of air to manage heat loads and protect sensitive electronic components.

DC Backward Curved Centrifugal Fans φ250 in Industrial Ventilation

From manufacturing plants to machine rooms, these fans offer reliable ventilation that removes excess heat, fumes, or particles. Their high static pressure capabilities make them ideal for larger spaces with more airflow resistance.

DC Backward Curved Centrifugal Fans φ250 in Air Filtration Systems

In cleanroom environments, healthcare facilities, and production areas requiring purified air, these fans ensure a steady flow of air through filters. They help maintain cleaner air and contribute to health and safety goals.

Frequently Asked Questions About DC Backward Curved Centrifugal Fans φ250

What makes the DC backward curved centrifugal fans φ250 energy efficient?

They use DC motors and aerodynamic backward curved blades to reduce resistance and power consumption, even when operating under higher static pressure loads.

Can these fans be adapted to specific installation needs?

Yes, the φ250 fans can be customized with different mounting options, wiring lengths, and direction of airflow to suit various systems.

Are DC backward curved centrifugal fans φ250 suitable for quiet environments?

Yes, they produce only 65 dB during operation, making them suitable for areas such as hospitals, laboratories, and data centers.

What certifications do these fans have?

All φ250 DC backward curved centrifugal fans are manufactured to meet CCC and CE standards for quality, performance, and safety.

Why Choose AFL DC Backward Curved Centrifugal Fans φ250 for Industrial Airflow Solutions

When performance and efficiency matter, AFL’s φ250 DC backward curved centrifugal fans are a smart choice. Designed for reliability and built to meet the airflow demands of today’s advanced ventilation systems, these fans deliver effective cooling and circulation without unnecessary energy loss. AFL continues to lead in fan innovation with durable, low-noise, and flexible options suitable for many modern industries.

To learn more or discuss a custom solution, contact AFL for expert assistance with selecting the right DC backward curved centrifugal fan for your system.