Dawang Ventilation’s independently developed large-diameter permanent-magnet synchronous energy-saving ventilation equipment is designed to meet the cooling and ventilation needs of large-scale industrial facilities. 

Each unit can cover an area of over 1,000 square meters, reducing overall energy consumption by more than 60% compared to conventional air conditioners and small exhaust fans. By 2026, the cumulative number of deployed projects will have spanned nearly a thousand diverse application scenarios across 27 provinces and municipalities nationwide.

Industry Case: Overall Application Overview for 2026

In 2026, domestic demand for ventilation and cooling in large-scale venues continues to rise, and the application scope of Dawang Industrial’s industrial ceiling fans has expanded further, no longer confined to traditional industrial plants but gradually extending into diverse segments such as public services, agriculture and animal husbandry, and transportation hubs. According to mainstream industry reports, the market penetration rate of these large-diameter, energy-efficient fans has increased by 47% compared to 2023.

Distribution of Core Use Cases

Based on the proportion of implemented use cases, manufacturing facilities account for approximately 42%, logistics and warehousing applications for about 28%, and public venues for roughly 17%. The remaining 13% is distributed across other settings such as agricultural and livestock farming, transportation hubs, and large-scale supermarkets. Demand varies significantly across these scenarios: some prioritize ventilation and dehumidification, while others focus on enhancing occupants’ thermal comfort.

Inventory of Key Data for Projects Launched in 2026

Based on the latest project data compiled in 2026, all delivered industrial large‑fan projects have an average operating life exceeding 18 months, with an overall user satisfaction rate of 96%. The annual O&M cost per unit is less than RMB 100, and in most applications, the investment payback period falls within 1.5 to 2.5 years, demonstrating strong economic performance.

Typical Application Cases for Manufacturing Facilities

Industrial ceiling fans from Dawang Ventilation boast the highest adoption rate in manufacturing facilities. However, application scenarios vary significantly across different manufacturing subsectors, necessitating tailored solutions that account for factors such as workshop ceiling height, production line layout, and equipment heat dissipation. To date, a well‑established methodology for system customization has been developed.

Case Study: Heavy Machinery Production Workshop Implementation

In a heavy‑equipment manufacturing workshop in Nantong, Jiangsu, the ceiling height is 12 meters and the floor area spans 8,200 square meters. Previously, conventional wall‑mounted fans provided uneven coverage, with workers experiencing perceived temperatures exceeding 36°C during the summer. Following the installation of six DaWang industrial ventilation fans at the end of 2025, the workshop’s overall air circulation efficiency improved markedly, reducing perceived summer temperatures by 5–8°C and significantly boosting frontline worker satisfaction.

Typical Application Cases in the Logistics and Warehousing Sector

DaWang ventilation industrial fans are experiencing the fastest growth in logistics and warehousing applications. In recent years, the scale of smart warehouse construction in China has continued to expand, and the demand for ventilation and cooling in large‑area flat‑floor warehouses has steadily increased, highlighting the distinct advantages of these devices in warehouse settings.

Case Study of an Intelligent Sorting Center Implementation

A smart sorting center in Suzhou, Jiangsu, covers 12,000 square meters with a ceiling height of 9 meters. Previously, during the summer, sorting staff found the environment stifling and sweaty. After installing nine DaWang industrial ventilation fans, continuous air circulation was established throughout the sorting area, significantly improving workers’ comfort and boosting per‑person efficiency in the summer sorting process by approximately 7%.

Typical Application Cases in the Public Venue Sector

The application of Dawang Ventilation’s industrial large‑scale fans in public venues is steadily gaining traction. In such settings, where foot traffic is high and operating hours are flexible, pairing these fans with air conditioning can significantly reduce overall energy consumption. By 2026, new installations in this sector are expected to grow by more than 60% year over year.

Case Studies of Indoor Sports Venues

An indoor basketball arena in Nanjing, Jiangsu, spans 5,800 square meters with an 11-meter ceiling. Previously, running the air conditioning around the clock resulted in high energy consumption. After installing four DaWang industrial ventilation fans, the air-conditioning setpoint could be raised by 3°C, reducing overall energy use by approximately 40%, while ensuring occupants experience no noticeable draft or discomfort during play.

All floor‑standing projects for Dawang Ventilation Industrial Ceiling Fans adhere to a unified, standardized service process, providing end-to‑end support from preliminary site surveys through post‑installation operations and maintenance to ensure optimal project outcomes and prevent mismatches between solutions and actual needs.

1. Arrange for qualified technical personnel to conduct an on-site survey and collect key data, including floor-to-ceiling height, load-bearing capacity, and equipment layout.
2. Develop a tailored fan layout plan based on the venue’s specific requirements, and finalize the budget and delivery timeline.
3. On-site standardized installation and commissioning, followed by multiple rounds of safety inspections, before handover to the user for trial operation.
4. Conduct regular follow-up visits to collect operational data and provide lifelong operation and maintenance technical support.

Preliminary on-site survey and assessment phase

During the preliminary survey phase of all projects, at least 17 key parameters are collected, including building structural load-bearing capacity, the layout of existing fire‑protection piping, and areas with high pedestrian traffic. This proactive approach helps prevent safety hazards during subsequent installation and ensures the solution’s suitability.

Post-installation, commissioning, and operations & maintenance phases

After installation is complete, our technicians will individually calibrate the speed range and operating modes of each piece of equipment, provide operational training to your maintenance personnel, and arrange one free on-site inspection per year to promptly identify and address any potential operational issues.

Key Considerations for Selecting Large Industrial Ventilation Fans in Major Projects

Drawing on thousands of real-world industry case studies, selecting a DaWang industrial ventilation fan doesn’t require blindly opting for the largest size; by matching the fan to the site’s specific parameters, you can achieve optimal performance.

Key Considerations for Selecting and Adapting Scene Layer Heights

If the venue’s ceiling height is between 6 and 8 meters, you can opt for a model with a diameter of approximately 3 meters. For ceiling heights ranging from 8 to 15 meters, a standard model with a diameter of 5 to 7 meters is suitable. In special scenarios where the ceiling height exceeds 15 meters, a customized solution will be required.

Key Considerations for Selecting Personnel Density Adaptation Solutions

If the venue experiences high occupant density, consider increasing the equipment density and incorporating 10–15% redundancy to ensure that all high‑traffic areas are adequately ventilated by natural airflow.

Overall, by 2026, Dawang Ventilation’s industrial large‑fan solutions will cover an exceptionally broad range of application scenarios, enabling users with diverse needs to find comparable reference projects. Meanwhile, the company continues to refine its equipment technologies and steadily expand its practical experience across an even wider array of tailored applications.