HVLS Fan

Your Leading HVLS Fan Supplier

Shanghai YESEN Ventilation Equipment Co., Ltd. is a professional manufacturer specializing in industrial ventilation and cooling solutions. Our core products include HVLS large industrial ceiling fans and industrial ventilation fans, widely used in factories, warehouses, logistics centers, commercial buildings, and other large spaces. With stable manufacturing capability and compliance with international standards, we supply reliable products for global wholesale and OEM partners.

HVLS Commercial Ceiling Fans
Gear motor industrial fans belong to the category of hvls commercial ceiling fans, i.e., ultra-large variable frequency speed control devices with the characteristics of high air volume and low...
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High Volume Low Velocity Ceiling Fans
High-volume low-velocity ceiling fans for large industrial plants are customized high volume low velocity ceiling fans products for the tall and large spaces of large industrial plants, adopting a...
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HVLS Fans for Small Workshop
HVLS Fans for Small Workshop are industrial ventilation equipment with three-phase asynchronous motors as the core power source. Different from the gear motor structure, it directly drives the fan...
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High Volume Ceiling Fans
High volume ceiling fans are high-performance upgraded models of the asynchronous motor series. By optimizing the blade aerodynamic structure (adopting aviation-grade airfoil design) and...
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HVLS Industrial Fans
HVLS industrial fans are ultra-large industrial fans with a combination of "ceiling installation + gear motor", with blade diameters of 4.9-7.3m and speeds of 50-75RPM. Their core design concept...
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High Volume Industrial Fan
High volume industrial fan is a ceiling-mounted ventilation equipment customized for the characteristics of "high shelves, numerous goods, and need for moisture and dust prevention" in the...
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HVLS Fans Warehouse
HVLS fans warehouse are ultra-large diameter ventilation equipment specially designed for large flat warehouses and high-standard warehouses, with blade diameters of 6.1-8.0m, adopting a...
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HVLS Industrial Ceiling Fans
HVLS industrial ceiling fans are ceiling-mounted industrial fans adopting "gear motor direct drive" technology, with blade diameters of 4.2-6.7m and speeds of 50-80RPM. Different from the...
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High Volume Low Speed Industrial Fan
High volume low speed industrial fan is an integrated equipment of "customized power module + fan blade" specially designed for industrial large fans, with blade diameters of 3.0-6.1m. The core...
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24 HVLS Fan
24 hvls fan is the "air volume flagship model" among industrial fans, with blade diameters of 6.7-8.5m, adopting a combination of "ultra-large airfoil blades + high-power gear motor" and a speed...
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Big HVLS Fans
Big hvls fans (High Volume-Low Speed large industrial fans) are benchmark products in the industrial ventilation field, with blade diameters usually of 4.9-7.3m and speeds stably at 40-75RPM, and...
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High Volume Industrial Ceiling Fans
High volume industrial ceiling fans are ventilation equipment customized for the special working conditions of industrial plants such as "high dust, high temperature, dense equipment, and large...
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Why Choose Us

Industry Experience

Established in 2006, YESEN has focused on the development and production of HVLS large industrial fans for over 15 years. We are an original manufacturer with extensive experience in OEM and private-label production.

Production Capability

The factory covers approximately 1,800 square meters with a registered and paid-in capital of RMB 10 million. YESEN supports medium to large volume orders and has supplied OEM products to more than 50 enterprises.

Manufacturing Facilities

YESEN operates an independent production workshop equipped with metal cutting, forming, assembly, and inspection equipment. A standardized manufacturing process ensures consistent product quality and stable batch production.

International Market Supply

Our products meet ISO 9001 and CE requirements and are exported to Southeast Asia, South Asia, the Middle East, and South America. We work with overseas distributors and wholesale buyers, providing stable long-term supply.

Types of HVLS Fan

24 HVLS Fan

24 hvls fan is the "air volume flagship model" among industrial fans, with blade diameters of 6.7-8.5m, adopting a combination of "ultra-large airfoil blades + high-power gear motor" and a speed of 40-55RPM.

HVLS Fans for Small Workshop

HVLS Fans for Small Workshop are industrial ventilation equipment with three-phase asynchronous motors as the core power source. Different from the gear motor structure, it directly drives the fan blades through the motor, with a speed range of 80-150RPM and blade diameters of 2.5-5.5m.

HVLS Commercial Ceiling Fans

Gear motor industrial fans belong to the category of hvls commercial ceiling fans, i.e., ultra-large variable frequency speed control devices with the characteristics of high air volume and low speed (rated speed of 50 revolutions per minute).

Technical Specification of HVLS Fan

Model	Fan Blade Diameter	Number of Blades	Motor Power	Maximum RPM	Weight	Air Volume	Coverage Area
HVLS FAN7300-10	7300mm	10Blade	1.5KW	55RPM	165KG	18700m³/min	1150㎡
HVLS FAN7300-8		8Blade			145KG	15000m³/min	900㎡
HVLS FAN7300-6		6 Blade			140KG	13500m³/min	850㎡
HVLS FAN7300-5		5 Blade			135KG	13000m³/min	800㎡
HVLS FAN6700-10	6700mm	10 Blade	1.5KW	55RPM	155KG	15600m³/min	960㎡
HVLS FAN6700-8		8 Blade			140KG	12500m³/min	770㎡
HVLS FAN6700-6		6 Blade			135KG	11000m³/min	670㎡
HVLS FAN6700-5		5 Blade			130KG	10600m³/min	650㎡
HVLS FAN6100-10	6100mm	10 Blade	1.5KW	75RPM	150KG	13000m³/min	800㎡
HVLS FAN6100-8		8 Blade			135KG	10500m³/min	650㎡
HVLS FAN6100-6		6 Blade			130KG	9000m³/min	550㎡
HVLS FAN6100-5		5 Blade			125KG	8800m³/min	520㎡
HVLS FAN5500-10	5500mm	10 Blade	1.5KW	75RPM	145KG	11000m³/min	670㎡
HVLS FAN5500-8		8 Blade			130KG	8800m³/min	540㎡
HVLS FAN5500-6		6 Blade			125KG	7500m³/min	460㎡
HVLS FAN5500-5		5 Blade			120KG	7200m³/min	420㎡
HVLS FAN4900-10	4900mm	10 Blade	1.5KW	75RPM	140KG	10500m³/min	600㎡
HVLS FAN4900-8		8 Blade			125KG	7000m³/min	430㎡
HVLS FAN4900-6		6 Blade			120KG	6000m³/min	370㎡
HVLS FAN4900-5		5 Blade			115KG	5200m³/min	330㎡
HVLS FAN4500-10	4500mm	10 Blade	1.5KW	75RPM	130KG	9500m³/min	500㎡
HVLS FAN4500-8		8 Blade			120KG	6000m³/min	370㎡
HVLS FAN4500-6		6 Blade			115KG	5000m³/min	300㎡
HVLS FAN4500-5		5 Blade			110KG	4500m³/min	260㎡
HVLS FAN4200-10	4200mm	10 Blade	0.55KW	100RPM	125KG	7200m³/min	400㎡
HVLS FAN4200-8		8 Blade			115KG	5400m³/min	300㎡
HVLS FAN4200-6		6 Blade			110KG	4500m³/min	250㎡
HVLS FAN4200-5		5 Blade			105KG	4000m³/min	230㎡
HVLS FAN3600-10	3600mm	10 Blade	0.55KW	100RPM	120KG	5000m³/min	330㎡
HVLS FAN3600-8		8 Blade			110KG	3800m³/min	230㎡
HVLS FAN3600-6		6 Blade			105KG	3300m³/min	200㎡
HVLS FAN3600-5		5 Blade			100KG	3000m³/min	180㎡
HVLS FAN3000-8	3000mm	8 Blade	0.55KW	100RPM	95KG	2700m³/min	160㎡
HVLS FAN3000-6		6 Blade			90KG	2300m³/min	140㎡
HVLS FAN3000-5		5 Blade			85KG	2000m³/min	120㎡
HVLS FAN2500-6	2500mm	6 Blade	0.55KW	100RPM	85KG	1600m³/min	90㎡
HVLS FAN2500-5	2500mm	5 Blade	0.55KW	100RPM	80KG	1400m³/min	85㎡
HVLS FAN2000-6	2000mm	6 Blade	0.55KW	100RPM	80KG	1000m³/min	60㎡
HVLS FAN2000-5	2000mm	5 Blade	0.55KW	100RPM	75KG	900m³/min	55㎡

Benefits of HVLS Fan

Energy saving
One of the main and most important benefits of HVLS fans is the energy efficiency and the reduction of the environmental footprint. Although these fans are large in size, their consumption is much lower compared to other climate control systems such as air conditioning or heating. However, they are capable of moving a large volume of air, reducing costs in the long run.

Long maintenance-free service life
The robust construction and high quality components of the fans give them a much longer service life than other ventilation systems. In addition, they require minimal maintenance, thus minimising repair time and money spent.

Improving air quality and distribution
HVLS fans improve air quality and move large volumes of air at low velocity, eliminating hot and humid areas and distributing air evenly. Improving air quality will not only benefit workers and customers, but will also help maintain storage conditions for temperature-sensitive products or materials.

Quiet operation
Conventional fans often generate noise and discomfort in homes or offices. Therefore, the installation of HVLS fans are great allies for spaces that require more silence, guaranteeing an adequate experience for both employees and customers.

Adaptable and functional design
The design of HVLS fans is adaptable and functional, as they can be installed in a wide variety of spaces, depending on the size and needs. In addition, HVLS fans can be integrated with other air conditioning systems, such as heating or cooling, optimising the ambience of the space.

Application Scope of HVLS Fan

Manufacturing and Production Facilities
Manufacturing plants face unique challenges with heat generated by machinery, processes, and large numbers of workers in confined spaces. Industrial ceiling fans help maintain comfortable working conditions, which has been proven to boost productivity. Research shows that worker productivity begins to decline when temperatures exceed 80 degrees Fahrenheit, making effective cooling critical for maintaining output and quality.

Warehouses and Distribution Centers
Warehouses and distribution centers are prime candidates for HVLS technology. These facilities typically feature very high ceilings and vast floor spaces that are prohibitively expensive to climate-control using HVAC alone. A single 24-foot industrial ceiling fan can effectively circulate air across more than 20,000 square feet, making it possible to maintain comfort in these enormous spaces economically.

Aviation Hangars
Aircraft hangars present particular challenges due to their massive size and the frequent opening and closing of large doors. Industrial ceiling fans help maintain reasonable temperatures despite these challenges and can keep air circulating even when doors are open. The improved air quality and temperature control also helps protect valuable aircraft and equipment from moisture-related corrosion.

Commercial Gyms and Fitness Centers
Fitness facilities generate tremendous amounts of heat and humidity from equipment and exercising members. Industrial ceiling fans create a comfortable environment that enhances the workout experience and helps prevent heat-related issues. The constant air movement also helps control odors and improves overall air quality in these high-use spaces.

Agricultural Facilities and Barns
The agricultural industry was actually where HVLS technology was first developed, with the goal of keeping livestock cooler to improve milk production and overall health. Today, industrial ceiling fans are standard equipment in dairy barns, livestock facilities, and equestrian arenas, where they help maintain animal comfort and reduce heat stress while controlling moisture that can lead to disease.

Installation Notes Of HVLS Fan

HVLS Fans For Small Workshop high quality

Choose a Fan with Detailed Installation Instructions
A high-quality HVLS fan should come with a clear and comprehensive installation manual. Look for step-by-step guides, illustrations, or videos to make the process easier. Some manufacturers even offer professional installation services if needed.

Opt for a Fan with Minimal Tools Required
The best HVLS fans are designed for simple installation with minimal tools. Some models come with pre-assembled components or plug-and-play wiring systems, making setup straightforward.

Select a Manufacturer with Strong Support
Choose a manufacturer that provides installation support via a customer service hotline, online chat, or video tutorials. This ensures you get expert help if you run into any challenges.

Ensure Compatible Mounting Options
Different fans require different mounting options, such as ceiling mounts, beam mounts, or drop rods. Check compatibility with your facility' s structure before purchasing to avoid installation issues.

Look for Fans with Accessible Components
Routine maintenance is easier when components like motors, blades, and control systems are easy to access. Some models feature tool-free access panels or quick-release mechanisms.

Invest in Self-Lubricating Bearings
Fans with self-lubricating or permanently sealed bearings require less frequent maintenance, reducing downtime and long-term costs.

Prioritize Dust and Debris Resistance
Some fans are designed to resist dust and debris accumulation, minimizing cleaning requirements. Features like protective coatings or enclosed motor housings help maintain efficiency with less effort.

Choose a Fan with a High CFM Rating
Cubic Feet per Minute (CFM) measures how much air a fan moves. A higher CFM rating means better air circulation and cooling efficiency. Always check this specification before purchasing.

Use Adjustable Speed and Direction Settings
Fans with multiple speed settings and directional controls allow you to customize airflow based on your facility' s needs. Advanced models even offer remote controls or smart automation.

Our Service Advantages

Pre-Sales Service

Based on the building structure and space size, we provide ventilation and cooling solutions, product selection support, and installation planning to help customers choose suitable models before purchase.

Sales & Installation Support

We supply clear installation manuals and videos with each order. Remote technical guidance and written support are available to assist customers during installation and commissioning.

After-Sales Service

We provide 24-hour after-sales and technical support. In case of product issues, our service team responds within 24 hours to ensure stable operation and customer confidence.

Packaging and Shipping

Packaging	Wrapped by proctective film;
Packaging	Packed by standard import & export wooden cases or carton boxes.
Shipping	By logistics; by automobile; by train; by shipping; by air.

productcate-596-286

FAQ

Q: Can an HVLS fan reduce energy costs in large facilities?

A: Yes, an HVLS fan moves air efficiently over wide areas, reducing dependence on air conditioning and lowering overall energy consumption.

Q: How does an HVLS fan improve air quality?

A: An HVLS fan keeps air moving throughout a space, preventing stagnant air and helping reduce dust and pollutants.

Q: Is an HVLS fan suitable for outdoor industrial spaces?

A: Many industrial-grade HVLS fan models are designed for semi-protected outdoor areas, enhancing airflow where traditional ventilation is limited.

Q: How quiet is a typical HVLS fan in operation?

A: HVLS fans operate at low speeds, producing minimal noise that' s often quieter than traditional high-speed industrial fans.

Q: Can HVLS fan airflow help with moisture or condensation issues?

A: Yes, the constant circulation from an HVLS fan can help reduce moisture and prevent condensation buildup in large spaces.

Q: Do HVLS fans work with existing HVAC systems?

A: HVLS fans can complement HVAC systems by enhancing air distribution and allowing thermostats to be set more efficiently.

Q: What types of commercial spaces benefit from an HVLS fan?

A: HVLS fans are effective in warehouses, manufacturing floors, sports facilities, retail halls, and large public areas.

Q: How does an HVLS fan improve worker comfort?

A: An HVLS fan creates a gentle airflow that increases comfort and reduces perceived temperature in large workspaces.

Q: Can an HVLS fan help balance temperature differences in a building?

A: Yes, an HVLS fan can mix air layers to reduce temperature stratification, helping maintain more even heat distribution.

As one of the most professional HVLS fan manufacturers in China, we're featured by quality products and low price. Please rest assured to wholesale high-grade HVLS fan made in China here from our factory. We also accept customized orders.

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