What sizes are available for the HVLS fans?

Product diameters range from 5 to 24 feet, with multiple specifications available for selection to suit different project scenarios.

What certifications do your products have?

Our products are certified with ISO, CE, and CCC standards, ensuring quality and safety compliance.

Ultra Air Flow 7.3m Industrial Hvls Fan for Large Space Cooling

Name: Ultra Air Flow 7.3m Industrial Hvls Fan for Large Space Cooling
Brand: Julai (Chongqing) Ventilation Equipment Co., Ltd.
SKU: 2116765595

Chongqing, ChinaJulai (Chongqing) Ventilation Equipment Co., Ltd.

US$1,160.00

1 Set

Product specifications

Fan size

Sample price:US$1200.00/set.Request sample

Product profile

Customization

Available

Material

Aluminum

Usage

for Manufacture

Model NO.

HVLS-DT1555(18')

Flow Direction

Axial Flow

Pressure

Low Pressure

Certification

ISO, CE, CCC

Blade Material

Aluminum Alloy

Warranty

3 Years

Voltage(V)

380V 3-Phase / 220V 1-Phase

After-Sales Service Provided

Video Technical Support

Noise

55db

Customized Support

OEM, ODM, Obm

Mounting

Ceiling Fan

Country of Origin

China

Speed(Rpm)

0-80 Rpm

Core Components

Motor, Gear, Engine

Air Volume(M³/Min)

11000-14800 M³/Min

Amount of Blade

5PCS

Power

1.5kw

Applicable Industries

Warehouse, Sports Center, Livestock Farm, Factory

Transport Package

The Wooden Cartons

Specification

16ft/18ft/20ft/24ft

Trademark

JULAI

Origin

Chongqing, China

HS Code

84145130

Production Capacity

300 Set/Per Month

Key features

29 Protective Measures: Equipped with 29 safety protections ensuring stable operation and long service life of 12-15 years.

Customizable Sizes: Available in diameters from 16FT to 24FT (4.9m-7.3m) to fit various large space scenarios.

OEM/ODM Support: Supports full customization including OEM, ODM, and design-based customization with dedicated R&D team.

Low Noise Operation: Operates at a low noise level of 55dB, suitable for factories, warehouses, and livestock farms.

3-Year Warranty: Provides a comprehensive 3-year warranty for global partners, covering mechanical defects.

Multi-Scenario Application: Ideal for factories, logistics centers, shopping malls, and harsh environments with complex needs.

Fast Delivery for Small Orders: Small orders typically delivered within 3-7 working days, ensuring quick turnaround.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-branded100% Finished Products Inspection

Julai (Chongqing) Ventilation Equipment Co., Ltd.

Chongqing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc.Average Response Time: ≤1.27h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer and seller with business activities covering intelligent control systems, machinery, electrical equipment, household appliances, and professional design services. It reports CE product certification, ISO9001:2015 certification, inspection instructions that are uniformly followed, and documented procedures for supplier-service assessment. Production information includes two production lines and stated HVLS fan output of 100,000 sets annually. The supplier offers full and minor customization, customization from designs, flexible customization, ODM services, and an available SDK, but does not provide 3D software design services and launched no new products in the past year. After-sales and service controls are partially documented: complaint handling and corrective/preventive action procedures exist, but written records are absent. The supplier has no overseas warehouse, showroom, or overseas service locations. Evidence of customer cases is limited to exports to the...

Supplier typeThe supplier operates as a manufacturer and seller across intelligent control systems, special machinery, wind and power tools, electrical accessories, household appliances, and related equipment. Its stated HVLS fan output and factory production lines support classification as a manufacturing supplier rather than only a trading entity.

CertificationsThe supplier reports CE product compliance certification and an ISO9001:2015 management-system certificate. These are explicit certifications relevant to product compliance and quality management.

Production capacityThe supplier operates two production lines, reports annual HVLS fan output of 100,000 sets, has in-stock capability, and uses uniformly followed finished-product inspection instructions. However, no valid manufacturing-capacity contract exists with related subcontractors, limiting assurance regarding outsourced capacity.

Customization capabilityThe supplier explicitly offers full customization, minor customization, customization from designs, flexible customization, and ODM services. Its business scope also includes professional design services, although it does not provide 3D software design services.

Client casesThe supplier states that its products have been exported to the United States, Europe, and Asia, and reports that repeat buyers account for 50%–80%. No cooperation with Fortune 500 companies is reported, so the evidence supports international customer experience but not major-brand reference strength.

Product Q&A

Q:Are you a manufacturer or trading company?

Julai is the largest manufacturer of HVLS fans in Southwest China, specializing in industrial ceiling fans, portable fans, wall-mounted fans, and upright fans.

Q:What are the main applications of HVLS fans?

HVLS fans are widely used in large spaces such as factory workshops, warehouses, logistics centers, shopping malls, and subway stations.

Q:Do you accept OEM orders?

Yes, we accept OEM orders, but there is a Minimum Order Quantity (MOQ) requirement.

Q:What is your delivery time?

Delivery time varies, but small orders usually take 3-7 working days to ship.

Q:What is your warranty policy?

We provide a 3-year warranty for our global partners. The typical service life of our fans is 12 to 15 years.