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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.

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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.