High Volume Low Speed Fan (HVLS)
Approx Price: 345,000.00
Note- Amount may differ as per size
Sanwood HVLS Fans are designed to move large volumes of air at low rotational speeds, making them the ideal solution for warehouses, factories, malls, and large commercial spaces. With advanced technology and durable construction, our HVLS fans provide consistent airflow, reduced energy costs, and maximum comfort in large areas.
Product Specifications
SANWOOD HVLS FAN – Wind Emperor (With Gear System)
Category | Specification | Details |
Model | Name | Wind Emperor (With Gear System) |
Airflow | Airflow | 14,000 CFM |
Maximum CFM | 490,000 CFM | |
Coverage Area | Area Covered | 10,000 – 18,000 sq. ft. |
Electricals | Voltage | 415V, 50 Hz |
Dimensions | Max. Effective Diameter | 40 ft |
Blade Size | 24 ft (7.3 meters) | |
Blade Specifications | No. of Blades | 5 |
Blade Type | 21° Whale Design with Simulation Pin (for increased air volume) | |
Blade Material | High-Strength Magnesium Aluminium Alloy | |
Blade Design | Whale Design Green Pattern made of ABS Plastic | |
Blade Width | 210 mm | |
Motor Details | Brand | NORD (Germany) |
Motor Rating | IE3 – 1.5 kW | |
Protection Level | IP66 | |
Speed | 54 RPM | |
Maximum Torque | 79 N·m | |
Thrust | 289 N | |
Sound Level | 50 dB | |
Control System | Speed Controller | Rexroth BOSCH (Germany) |
Tensioner | Imported from USA – High-strength tension bolts for keyless shaft connection | |
Gear System | Type | NORD (Germany) Gear System |
Frame & Safety | Main Body Frame | I-Beam Structure |
Mounting Safety | Wire ties and multiple safety features | |
Total Weight | 175 kg |
Key Features
Large Area Coverage with Fewer Units
Instead of creating a strong gust in a small area, HVLS fans create a broad, gentle column of airflow that travels across the ceiling and pushes air down in a wide radius — this displaced air then spreads across the floor and returns slowly, creating uniform circulation.
Energy Efficiency & Low Power Consumption
By moving air in large volumes at low RPM, HVLS fans create perceptible comfort using less power. They also enable HVAC setpoint changes (e.g., allowing higher thermostat setpoints) which reduces heating/cooling costs Lower running cost, reduced peak electrical demand, and better overall energy economics for large spaces..
De-stratification & Temperature Uniformity
Warm air accumulates near high ceilings; HVLS fans pull that warm ceiling air and push it down to mix with cooler lower-level air. This reduces temperature gradients (stratification).
Improved worker comfort, more even heating/cooling, reduced cold/hot spots, and more efficient HVAC performance (especially in winter for heat recovery).
HVAC Load Reduction & Operational Savings
By improving air distribution and enabling thermostat setpoint adjustments (e.g., raise cooling setpoint by 2–4°C while maintaining comfort), HVAC cycles reduce and energy consumption drops.
Lower utility bills, reduced HVAC runtimes, and in many cases fast payback/ROI when energy savings are tallied.
