17

2025

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09

Hot and stuffy workshop with high electricity bills? HVLS industrial fans save you money—every penny saved is profit!

日期:

2025-09-17 17:06:05.855




 

Low Energy Consumption, Big Coolness

Smart + Highly Efficient

 

 

 

 

Next-generation HVLS industrial fan

Energy-saving and worry-free—this smart cooling 

fan truly understands your workshop!

 

 

 

01
 

Technological breakthrough

                      1. Core Engine:

20250915/4e3dbb7b3279534c60b3395ac8e55015.png

                      High operational efficiency:

                      Outer-rotor high-torque design for more precise control.

                      Significant energy savings:

                      Energy consumption is reduced by 30%, meeting both IE4 and the national 

                      GB30253-2013 energy efficiency standards.

                      Maintenance-free design:

                      Fully sealed motor—no need to replace lubricating oil or oil seals, eliminating 

                      ongoing maintenance costs.

                      Silent operation:

                      Just 39 dB—quiet as a whisper, ensuring no disruption to production.

                      Low-temperature, long lifespan:

                      Motor temperature rise is below 35°C, significantly improving usability.

 

                      2. Newly upgraded blades:

 

20250915/78048871b20cc8a98d17c85c8ea7ee1c.png

                      ① Aerospace-grade aluminum alloy material, with a variable-section 

                      streamlined design, delivering a high airflow of 16,870 m³/min at just 

                      1.5 kW of power.

                      ② Operates with noise as low as 39 decibels—cool and quiet, never 

                      disruptive.

                      ③ A single-unit airflow system covers over 2000m, making it ideal for 

                      large spaces such as factories and warehouses.

 

 

 

 

02
 

Smart Control

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                      Multi-device flexible control:

                      High-definition touchscreen + remote control via phone or computer, 

                      supporting simultaneous management of up to 48 devices, with 

                      real-time fault alerts and a 50% increase in operations and 

                      maintenance efficiency.

                      Centralized Energy Management:

                      Multi-unit networking with automatic temperature and humidity control,

                      achieving energy savings of up to 30%.

                      Industrial-grade rugged quality:

                      IP65-rated protection, oil- and dust-resistant, operates reliably 

                      between -10°C and 60°C, with a lifespan exceeding 10 years.

 

 

 

 

03
 

Data Comparison

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Used alone:

Energy consumption is only 1/5 that of an air conditioner.

Linked with air conditioning:

Reduce air conditioning operation time by more than 30%.

 

 

 

 


 

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Copyright © 2020 Jiangsu Dawang Ventilation Machinery Co., Ltd.

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Copyright © 2020 Jiangsu Dawang Ventilation Machinery Co., Ltd.   |    Powered by www.300.cn   |   Manager