Need help choosing the right fans?
Get expert recommendations and a custom fan plan within 1 day! Get Product Recommendations ➜
12 Foot HVLS Ceiling Fan | 5 Blades | 4100 Square Foot Coverage | 208-240V or 380-480V
This 12 foot diameter HVLS ceiling fan is a strong choice for large commercial and industrial spaces needing reliable, high-volume air movement, thanks to its 176,574 CFM output and broad 4,100 square foot coverage. The five aluminum blades and variable speed control via a wall-mounted VFD controller allow precise airflow adjustment for comfort or process needs, while the IP55 fan and IP66 controller ratings support use in dusty or damp environments. It is well-suited for warehouses, manufacturing floors, distribution centers, and sports venues with open layouts and adequate ceiling height. Not intended for hazardous or extreme wet locations.
Dwayne Kula | President, CTO and Founder
Product Description
Key Features
- Diameter: 12 ft
- Speed: Variable
- Phase: 1P | 3P
- Color: Silver
- Blade Material: Aluminum
- Controller: Wall Mounted VFD
- Blades: 5
- Frequency (hz): 50/60
- Fan CFM: 176,574
- Coverage Area (sq ft): 4,100
- RPM: 100
- Sound Level (db): 38
- Fan Weight (lbs): 143
- Motor Size: 0.5 HP 370 Watt | PMSM Motor
- IP Rating: IP55 | Controller IP66
- Downrod (in): 2
- Voltage: 208V-240V | 380V-480V
- Warranty: 2 years
Web ID: 2704
Product Overview
This 12 Foot HVLS Ceiling Fan is designed for large-scale air movement in commercial and industrial environments. It features a 5-blade aluminum design, a 12-foot diameter, and a wall-mounted VFD controller for variable speed operation. The fan is suitable for mounting in open spaces with ceiling heights typically found in warehouses, manufacturing facilities, and similar structures.
The fan delivers high-volume, low-speed airflow to cover up to 4,100 square feet per unit. It is engineered for continuous operation in demanding environments, with an IP55 fan rating and an IP66 controller rating for dust and water resistance. The 370W PMSM motor supports both 208-240V and 380-480V power supplies, accommodating a range of facility electrical systems.
Core Performance and Output
This HVLS fan produces up to 176,574 CFM at a maximum speed of 100 RPM. The 0.5 HP PMSM motor provides efficient, quiet operation with a sound level of 38 dB. The 5-blade configuration and 12-foot diameter enable broad, even air distribution across large open areas.
Variable speed control allows adjustment to match seasonal or operational needs. The fan is optimized for coverage in spaces up to 4,100 square feet per unit. Excessive airflow may occur if installed in smaller rooms or at low mounting heights. Performance may be reduced if obstructions or irregular layouts disrupt airflow patterns.
Adjustability and Control Options
The fan includes a wall-mounted VFD controller with variable speed adjustment. This allows precise control of airflow output to suit changing occupancy, temperature, or process requirements. The controller is rated IP66 for protection against dust and water ingress.
Speed can be adjusted manually at the controller. Integration with building automation or remote control systems is not included as standard. The fan supports both single-phase and three-phase power input, accommodating a range of facility electrical configurations.
Longevity and Reliability
The fan is built for continuous-duty operation in commercial and industrial settings. The PMSM motor is engineered for long service life with minimal maintenance. Aluminum blades resist corrosion and deformation under normal operating conditions.
IP55 fan and IP66 controller ratings provide protection against dust and water, supporting reliable operation in environments with airborne particulates or occasional moisture. The fan is covered by a 2-year warranty.
Build Quality and Physical Characteristics
The fan features a 12-foot diameter with five aluminum blades and a 2-inch downrod. The total weight is 143 lbs. The silver finish and streamlined blade design minimize visual impact while maximizing airflow efficiency.
The wall-mounted VFD controller is housed in a sealed enclosure for durability. The fan is designed for overhead mounting to structural ceiling supports. All hardware and components are specified for industrial use.
Where This Product Fits Best
This HVLS fan is intended for large, open indoor environments where broad, even air movement is required. It is commonly installed in facilities with high ceilings and significant square footage per fan unit.
- warehouse ventilation
- manufacturing facility ventilation
- gymnasium ventilation
- agricultural building ventilation
- aircraft hangar ventilation
- distribution center ventilation
- convention center ventilation
- large retail ventilation
The fan is suitable for environments with moderate dust or moisture exposure. Not intended for corrosive, hazardous, or outdoor applications.
Installation and Long-Term Use
Installation requires overhead mounting to a structural ceiling or support beam capable of supporting 143 lbs plus dynamic load. The 2-inch downrod provides clearance for optimal airflow. Electrical connection supports both 208-240V and 380-480V systems, single or three phase.
Routine inspection of mounting hardware and periodic cleaning of blades is recommended. The IP55/IP66 ratings reduce maintenance requirements in dusty or damp environments. Long-term operation is supported by the PMSM motor and sealed controller design.
How This Fixture Is Commonly Used
Fans of this size are typically mounted at heights of 18 to 30 feet, depending on ceiling structure and desired airflow pattern. Spacing between fans is determined by coverage area and facility layout, with one fan generally covering up to 4,100 square feet.
In open-plan warehouses or manufacturing spaces, fans are spaced to provide overlapping airflow zones. Higher mounting heights may require increased speed settings to maintain effective air movement. Reducing the number of fans can increase coverage per unit but may result in less uniform airflow.
Safety, Certifications, and Warranty
The fan is rated IP55 for dust and water resistance. The wall-mounted VFD controller is rated IP66. All components are designed for industrial and commercial use. The fan operates at a low sound level of 38 dB for minimal disruption.
A 2-year warranty covers the fan and controller. Installation must comply with local codes and structural requirements. No additional certifications are specified.
Frequently Asked Questions
Q: What is the recommended mounting height for this 12-foot HVLS fan?
A: Typical mounting heights range from 18 to 30 feet, depending on ceiling structure and airflow requirements.
Q: How much area does one fan cover?
A: One fan covers up to 4,100 square feet in open, unobstructed spaces.
Q: Can this fan be used in environments with moderate dust or moisture?
A: Yes, the fan is rated IP55 and the controller IP66 for dust and water resistance.
Q: Is integration with building automation systems supported?
A: Integration is not included as standard; control is via the wall-mounted VFD controller.
Q: What is the sound level during operation?
A: The fan operates at 38 dB, which is considered quiet for industrial fans.
Q: How should fans be spaced in a large facility?
A: Spacing is based on coverage area and layout; typically, one fan per 4,100 square feet with overlap for uniform airflow.
Application Questions and Clarification
Q: Is this fan suitable for use in livestock or agricultural buildings?
A: Yes, it is commonly used for agricultural building ventilation and livestock facility ventilation.
Q: Can this fan be installed in an aircraft hangar?
A: Yes, the fan is suitable for aircraft hangar ventilation when installed at appropriate heights.
Q: Is this fan appropriate for use in a gymnasium or large retail space?
A: Yes, it is frequently specified for gymnasium ventilation and large retail ventilation.
Q: Are there any environments where this fan should not be installed?
A: The fan is not intended for corrosive, hazardous, or outdoor environments.
