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AirTS is a technology-driven enterprise integrating R&D, production, sales and technical services of energy-saving equipment. It specializes in providing comprehensive solutions for system design, implementation, operation and maintenance of energy-saving projects.
AirTS has more than 50 patents and has obtained ISO9001, ISO14001, CE, EAC and other certifications. It is committed to providing customers with the best environmentally friendly air treatment solutions.
AirTS focuses on High Roof Factory Air-Conditioning System and provides effective and cost-saving solutions for many industries and users，such as High Large Space Air Conditioner,Gas Heating Series. Want to design High Roof Factory Air-Conditioning System solutions for your environment? Please contact us!
AirTS can design a High Roof Factory Air-Conditioning System solution that is currently applicable and can grow with your business. Our team will design a solution that meets your needs, from commercial environments to higher education environments and large space environments.
If your environment requires heating, air conditioning, refrigeration, exhaust fans, air purification and control systems, then AirTS HVAC System Solutions is your best choice. Here is a list of our HVAC System Solutions products:
High Volume Low Speed (HVLS) Fan
Choose AirTS High Roof Factory Air-Conditioning System Solutions as your solution partner to meet your business expectations. Contact us now!
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The energy-saving air conditioning system for high and large spaces encompasses various media types, including cold/hot water, steam and electricity which allows to meet the needs of heating, cooling, ventilation, humidification, dehumidification and dust removal for buildings ranging from 4 to 30m in height.
Fujian Air Technology Systems Co., Ltd. is a trusted high & large space air conditioner manufacturer based in China, offering advanced climate control solutions tailored for large-scale industrial and commercial facilities. Our systems are engineered to provide stable temperature, humidity, and airflow across high-roofed and wide-area environments, ensuring reliable performance in demanding sectors like manufacturing, food processing, and automotive production.
Conventional HVAC systems often underperform in spaces with:
High ceilings (6 meters and above)
Wide floor coverage (1000–5000 m²)
High heat loads from machinery and lighting
Zoning needs for segmented production areas
Our energy-efficient large space cooling systems are specially designed to address these challenges. With long-distance air throw, vertical air circulation, and customizable zoning control, they create a consistent and productive indoor environment while minimizing energy consumption.
High Cooling Capacity: Options from 30kW to 300kW+, suitable for factories, workshops, and logistics centers.
Optimized Air Distribution for High Ceilings: Designed for effective cooling at heights of 8–12 meters without temperature layering.
Smart Energy Management: Inverter compressors and EC fan motors enable intelligent load adaptation and energy savings.
Centralized Monitoring: Advanced controllers support integration with factory automation systems and BMS platforms.
Durable & Hygienic Construction: Suitable for clean environments like food & beverage workshops with washable filters and anti-corrosion treatments.
As a leading industrial HVAC supplier for factories, we serve a wide range of sectors, including:
Automobile Workshops & 4S Centers (e.g., Toyota, BYD)
Food & Beverage Processing Plants (e.g., Yili Dairy, Coca-Cola)
Aviation Hangars and Warehouses
Pharmaceutical and Electronic Clean Workshops
Whether you need a custom air conditioning solution for high bay workshops or a scalable cooling system for a large-scale assembly hall, we deliver reliable performance tailored to your facility.
As a professional industrial air conditioning system provider for production plants, we offer more than just equipment—we provide comprehensive climate engineering solutions. With over 20 years of experience, Fujian Air Technology Systems Co., Ltd. (AIRT) supports global clients with:
In-house R&D and system design
On-site installation and commissioning
Lifecycle maintenance and technical support
Contact us now for a custom proposal tailored to your facility’s structure, industry standards, and energy targets.
This type of product combines the advantages of high-space air conditioning with the perfect combination of gas, and has the function of heating.
HVLS fans, or High Volume Low Speed fans, are devices designed specifically to provide efficient air circulation in large spaces. Our HVLS (High Volume Low Speed) fans use aerodynamic wing-shaped blades that minimize drag and maximize air displacement. With diameters from 2.6 m to over 7.3 m, these fans generate uniform, comfortable airflow in large indoor spaces. The AirTS HLVS fans adopt wing shaped blades, which can minimize air resistance and efficiently convert electrical energy into kinetic energy of the air. It can stir the indoor air thoroughly and create a natural wind effect with adjustable wind speed, providing a comfortable indoor environment in high and large spaces.AirTS HVLS industrial fans move a high volume of air at low speed to improve comfort in warehouses, factories, logistics centers, exhibition halls, shopping malls, sports arenas and other high-ceiling buildings. Smart control options such as Wi-Fi, 4G, IoT and multi-fan linked operation are available for customized airflow management.
| Model | Diameter | Rated Power | Applicable Area | Max Airflow | Noise Level | Notes |
| AirTS-F26 | 2.6 m | 0.25 kW | 200 ㎡ | 5,500 m³/h | 35 dB | Compact size, ideal for small commercial spaces |
| AirTS-F32 | 3.2 m | 0.3 kW | 300 ㎡ | 6,800 m³/h | 36 dB | Suitable for small shops, cafes, or offices |
| AirTS-F42 | 4.2 m | 0.5 kW | 600 ㎡ | 9,000 m³/h | 38 dB | High cost-performance, versatile applications |
| AirTS-F49 | 4.9 m | 0.75 kW | 800 ㎡ | 10,500 m³/h | 38 dB | Ideal for medium warehouses or workshops |
| AirTS-F55 | 5.5 m | 1.0 kW | 1,200 ㎡ | 12,000 m³/h | 39 dB | Energy-efficient, suitable for large spaces |
| AirTS-F61 | 6.1 m | 1.2 kW | 1,500 ㎡ | 14,000 m³/h | 40 dB | For large industrial plants and logistics centers |
| AirTS-F73 | 7.3 m | 1.5 kW | 2,000 ㎡ | 15,500 m³/h | 41 dB | Ideal for ultra-large spaces, sports arenas, or exhibition halls |
Notes: All models come with PMSM (Permanent Magnet Synchronous Motor), support Wi-Fi / 4G / IoT smart control, and allow multi-fan linked operation for customized airflow solutions.
When selecting an HVLS fan, buyers should consider the building area, ceiling height, installation structure, airflow obstacles, working temperature, ventilation requirements and whether the fan will work together with air conditioning or heating systems. Smaller models such as AirTS-F26 and AirTS-F32 are suitable for compact commercial spaces, while larger models such as AirTS-F61 and AirTS-F73 are more suitable for factories, logistics centers, exhibition halls and other large high-ceiling spaces.
For projects with complex layouts, multiple fans can be linked through smart control to create a customized airflow solution. AirTS can recommend suitable fan diameter, quantity and installation layout according to your building drawings and application requirements.
Improve comfort: The large amount of airflow generated by slow rotation can effectively promote air flow, eliminate indoor thermal gradients, and improve the comfort of personnel and visitors.
Energy saving and emission reduction: HVLS fans can help distribute cold and warm airflows more evenly, reduce the workload of air conditioning systems, and thus reduce energy consumption and operating costs.
Improved air quality: Continuous air flow helps to quickly remove indoor pollutants, moisture and odors, creating a healthier environment for people.
Versatility: Not only can it provide cooling in summer, but it can also recirculate warm air accumulated near the ceiling to the ground area in winter to achieve energy saving.
Energy Efficiency: Reduce HVAC system load and overall electricity consumption by up to 40%.
Uniform Air Circulation: Eliminate temperature stratification between the ceiling and the floor, maintaining consistent comfort across large spaces.
Improved Indoor Environment: Promote natural air exchange, reduce humidity and odors, and minimize airborne pollutants.
Quick Return on Investment: With significant energy savings and minimal maintenance, most projects achieve payback within 1–2 years.
Industrial HVLS fans are suitable for a wide range of industrial and commercial environments, including:
● Manufacturing Plants & Workshops
● Logistics & Warehouse Centers
● Shopping Malls & Exhibition Halls
● Stadiums, Sports Arenas & Fitness Centers
● Automotive 4S Stores & Service Garages
| Item | HVLS Fan | Traditional Small Industrial Fan |
|---|---|---|
| Airflow Pattern | Large-area, gentle and uniform airflow | Localized airflow with limited coverage |
| Speed | Low speed, high volume | Higher speed, smaller coverage |
| Comfort | More natural wind effect across large spaces | Strong airflow only near the fan |
| Energy Use | Designed for energy-saving air circulation | Multiple units may be needed for large areas |
| Noise | Low-noise operation | Higher noise in some high-speed models |
| Application | Warehouses, factories, malls, arenas, logistics centers | Small workshops, local cooling points |
| Control | Supports smart and linked control options | Usually single-unit manual control |
Q1: What is an HVLS fan?
An HVLS Industrial Fans, or high volume low speed fan, is a large-diameter ceiling fan designed to move a high volume of air at low speed for large industrial and commercial spaces.
Q2: Where are HVLS fans commonly used?
Energy Saving HVLS Fans are commonly used in warehouses, factories, logistics centers, shopping malls, exhibition halls, sports arenas, gyms, automotive service centers and other high-ceiling buildings.
Q3: How do I choose the right HVLS Industrial Fans size?
You should consider building area, ceiling height, installation structure, airflow obstacles, temperature conditions and the required coverage area. AirTS can recommend suitable fan diameter and quantity based on your project layout.
Q4: What is the advantage of a PMSM HVLS fan?
A PMSM HVLS fan offers efficient operation, stable torque, low noise, precise speed control and reduced maintenance compared with many traditional motor systems.
Q5: Can HVLS fans work with air conditioning systems?
Yes. HVLS fans can help distribute conditioned air more evenly, reduce temperature stratification and support better HVAC efficiency in large spaces.
Q6: Are HVLS fans suitable for winter heating?
Yes. HVLS Industrial Fans can help push warm air accumulated near the ceiling back toward the occupied area, improving air mixing and heating comfort.
Q7: What information is needed for an HVLS fan quotation?
Please provide building size, ceiling height, installation photos or drawings, application type, power supply, temperature conditions and whether the fan will be integrated with HVAC or smart control systems.
AirTS provides PMSM HVLS fans for warehouses, factories, logistics centers, commercial buildings and other large spaces. Send us your building size, ceiling height and application requirements, and our team will recommend the right HVLS fan model and layout.
To learn more about HVLS Fan and HVAC solutions, please contact us!
The control system has constantly integrated the advanced computer technology and communication technology.
The equipment control is completed by computer and control system automatically, and the wireless communication technology is used to control operation.
Our Knowledgeable Team is Here to Help
