Solar Powered HVLS Ceiling Fan

HVLS (High Volume Low Speed) ceiling fans, are ideal for ventilation and cooling in modern industrial and commercial spaces.

Applications of HVLS Ceiling Fans

Industrial applications: widely used in factories, workshops, warehouses and logistics centers, etc., to provide efficient air circulation, reduce temperature and humidity, and protect stored items.
Agricultural facilities: used in livestock farms, greenhouses and poultry farms to maintain suitable temperature and air flow and promote animal growth.
Commercial places: such as shopping malls, supermarkets and exhibition halls, etc., to improve air circulation, enhance customer shopping experience and save energy consumption.

Advantages of HVLS Ceiling Fans

HVLS ceiling fans have many unique advantages over other fans because of their large blade diameter and low speed:

Large coverage: The airflow generated by the large blades can cover a diameter of more than 40 meters and an area of more than 1,000 square meters;
Energy saving and consumption reduction: Running at a lower speed and adjustable speed can reduce energy consumption by about 30% on traditional fans. And it can reduce dependence on air conditioning systems to achieve energy saving and emission reduction effects;
Improve air quality: Continuous air circulation reduces indoor pollutants and humidity accumulation;
Improve comfort: Create a cool environment, improve body sensation with low wind speed, reduce employee fatigue, and improve customer experience. At the same time, the low noise characteristics help maintain a quiet working environment.

Solar Power HVLS Ceiling Fan

HVSL ceiling fans have many advantages over traditional fans. However, for industrial and commercial places, electricity consumption is still a cost that cannot be ignored when running for long periods of time every day. Therefore, based on the popular cooling solution of HVSL ceiling fans, we have developed an HVSL ceiling fan system that can be operated by solar energy.

This system is very simple, but it contains our unique and most advanced solar energy and drive technology. The HVLS ceiling fan is designed based on an outer rotor BLDC motor and drive. The drive can accept 220VAC or 310VDC input. Our E-Hybrid AC DC solar controller can also allow AC and DC input at the same time, and integrate the two different energies in real time to form a DC power supply drive.

E-Hybrid AC DC solar controller fills the gap in industrial and commercial solar power applications and solves the problems of low utilization of solar energy and unstable output of current solar energy systems.

High solar power utilization rate
DC-DC power supply, no power lose
Solar/grid power adaptive dynamic complementary output
MPPT controller integrated
Automatic voltage stabilization
Stable power output
High peak power
Not limited by insufficient sunlight
One-multi drive
Widely applications

This is a very promising innovation! Combining HVLS ceiling fans with solar technology not only brings out the core advantages of HVLS ceiling fans, but also reduces electricity costs to the greatest extent and adapts to various application scenarios.

The E-Hybrid AC DC solar power solution provides continuous and stable power for HVLS ceiling fans in all weather and time periods, without stopping. And it can save most of the electricity bill during the day.

As can be seen from the above working modes, as long as there is sunshine, solar energy will be involved in driving the HVLS ceiling fan, whether it is morning, evening, or cloudy, and the input of solar energy will not be stopped due to the low solar power voltage.