Professional manufacturer of High-quality cooling fans
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| Quantity: | |
|---|---|
| Parameter | Value |
|---|---|
| Motor Type | IE5 EC Motor |
| Material | Stainless Steel or Powder-Coated Low Carbon Steel |
| Speed Control | Variable Speed (0-10V, RS485) |
| Mounting Options | Multiple Mounting Options |
| Discharge Type | Side Discharge (Standard) or Custom Design |
| Filtration | G3 or G4 Replaceable Filter |
| Noise Level | Low Noise Design |
| Application | HVAC, Industrial Ventilation, Cooling Towers |
The Power-Saving EC Centrifugal Fan for HVAC represents a leap in ventilation technology, designed to deliver superior air movement efficiency in heating, ventilation, and air conditioning systems. Utilizing advanced electronically commutated (EC) motor technology, this fan achieves up to 70% energy savings compared to traditional AC motor fans, making it an ideal solution for energy-conscious commercial and industrial buildings . With a maximum airflow capacity of 364 CFM and static pressure reaching 2.8 inches of water column, it excels in overcoming resistance in complex ductwork systems, ensuring consistent air distribution even in high-pressure environments . Certified to meet EU ERP 2015 efficiency standards and CE requirements, this fan combines regulatory compliance with operational excellence for modern HVAC applications .
At the core of this fan lies an EC motor with integrated power electronics that convert AC to DC, eliminating energy losses associated with traditional motor designs. This technology enables the fan to maintain efficiency across variable speed operations, from 10% to 100% output, without the humming or performance drops common in AC motors . The built-in power factor correction (PFC) circuit further reduces reactive power loss, ensuring that over 80% of input energy is converted into useful airflow .
Equipped with a forward-curved impeller design, the fan generates high static pressure essential for ducted HVAC systems. Its ability to maintain consistent pressure under varying airflow conditions makes it particularly effective in applications with filters, dampers, or long duct runs . The impeller’s aerodynamic profile minimizes turbulence, contributing to a noise level as low as 38 dB(A) at 3 meters, enhancing occupant comfort .
The fan supports 0-10V and PWM speed control signals, allowing seamless integration with building management systems (BMS). This enables real-time adjustment based on temperature, humidity, or occupancy sensors, optimizing energy use throughout the day . Additional protection features include reverse polarity guards, locked rotor detection, and soft-start functionality, reducing maintenance needs and extending service life.
Ideal for office complexes, shopping malls, and hotels, where HVAC systems require efficient air circulation across large spaces. The fan’s high pressure capability ensures uniform temperature distribution in multi-zone buildings.
In hospitals and clinics, the fan’s low noise operation and reliable performance support critical environments like operating rooms and patient wards, where consistent airflow and quiet operation are paramount.
Suitable for manufacturing facilities and warehouses with demanding ventilation needs, including air handling units, fan coil systems, and rooftop packaged units .
Thanks to its brushless EC motor design and robust bearings, the fan delivers an estimated 40,000 hours of operation under standard conditions, equivalent to over 10 years of typical use .
By reducing energy consumption by up to 70%, the fan helps lower a building’s carbon footprint, supporting credits in the Energy and Atmosphere category of LEED certification .
Yes, its universal control compatibility (0-10V/PWM) allows direct integration with most legacy and modern BMS, eliminating the need for costly system upgrades .
| Parameter | Value |
|---|---|
| Motor Type | IE5 EC Motor |
| Material | Stainless Steel or Powder-Coated Low Carbon Steel |
| Speed Control | Variable Speed (0-10V, RS485) |
| Mounting Options | Multiple Mounting Options |
| Discharge Type | Side Discharge (Standard) or Custom Design |
| Filtration | G3 or G4 Replaceable Filter |
| Noise Level | Low Noise Design |
| Application | HVAC, Industrial Ventilation, Cooling Towers |
The Power-Saving EC Centrifugal Fan for HVAC represents a leap in ventilation technology, designed to deliver superior air movement efficiency in heating, ventilation, and air conditioning systems. Utilizing advanced electronically commutated (EC) motor technology, this fan achieves up to 70% energy savings compared to traditional AC motor fans, making it an ideal solution for energy-conscious commercial and industrial buildings . With a maximum airflow capacity of 364 CFM and static pressure reaching 2.8 inches of water column, it excels in overcoming resistance in complex ductwork systems, ensuring consistent air distribution even in high-pressure environments . Certified to meet EU ERP 2015 efficiency standards and CE requirements, this fan combines regulatory compliance with operational excellence for modern HVAC applications .
At the core of this fan lies an EC motor with integrated power electronics that convert AC to DC, eliminating energy losses associated with traditional motor designs. This technology enables the fan to maintain efficiency across variable speed operations, from 10% to 100% output, without the humming or performance drops common in AC motors . The built-in power factor correction (PFC) circuit further reduces reactive power loss, ensuring that over 80% of input energy is converted into useful airflow .
Equipped with a forward-curved impeller design, the fan generates high static pressure essential for ducted HVAC systems. Its ability to maintain consistent pressure under varying airflow conditions makes it particularly effective in applications with filters, dampers, or long duct runs . The impeller’s aerodynamic profile minimizes turbulence, contributing to a noise level as low as 38 dB(A) at 3 meters, enhancing occupant comfort .
The fan supports 0-10V and PWM speed control signals, allowing seamless integration with building management systems (BMS). This enables real-time adjustment based on temperature, humidity, or occupancy sensors, optimizing energy use throughout the day . Additional protection features include reverse polarity guards, locked rotor detection, and soft-start functionality, reducing maintenance needs and extending service life.
Ideal for office complexes, shopping malls, and hotels, where HVAC systems require efficient air circulation across large spaces. The fan’s high pressure capability ensures uniform temperature distribution in multi-zone buildings.
In hospitals and clinics, the fan’s low noise operation and reliable performance support critical environments like operating rooms and patient wards, where consistent airflow and quiet operation are paramount.
Suitable for manufacturing facilities and warehouses with demanding ventilation needs, including air handling units, fan coil systems, and rooftop packaged units .
Thanks to its brushless EC motor design and robust bearings, the fan delivers an estimated 40,000 hours of operation under standard conditions, equivalent to over 10 years of typical use .
By reducing energy consumption by up to 70%, the fan helps lower a building’s carbon footprint, supporting credits in the Energy and Atmosphere category of LEED certification .
Yes, its universal control compatibility (0-10V/PWM) allows direct integration with most legacy and modern BMS, eliminating the need for costly system upgrades .
