Why HVLS fan is needed ?: HVLS Fans are considered as big air circulators in the premises. In big premises, air circulation is very important to maintain a comfortable work environment. These Big industrial ceiling fans not only circulate the air but also increase the air changes per hour of the premises which results in a more comfortable work environment. The air circulation of Large ceiling fan is four-dimensional which covers up to 1500 sq.m
Looking for bullet points? Refer the following.
- Provides a more comfortable, uniform temperature for employees. Changes the perceived temperature of an employee by 8-10 degrees.
- Marut Air has designed the high volume of low-speed fans with almost no maintenance
- Low energy consumption, it consumes only 1.5 kW/h and gives air movement equivalent to 34 high-speed fans.
- Marut big energy-saving fans recover its self cost within 2-3 years by saving the electricity consumption
- Increases air movement into the premises which result in cool and comfortable work environment
- Marut Fans run at low speed about 52 RPM; which results in a low noise level – 52db only.
- Marut benefits exiting HVAC systems and reduces its power consumption by up to 30%.
What is the Need for HVLS Fans?
HVLS fans offer efficient air circulation in large spaces. These fans can move massive amounts of air at a slow and steady speed. Unlike other small or high-speed fans, the HVLS fans can create a gentle and uniform cool air with their large blades in a space. The large blades of these fans can ensure the uniform air movement throughout the large open space by eliminating the stagnant air pockets and hot spots.
- HVLS fans are energy efficient and offer cost savings that make these fans a reliable choice for different applications. These fans can reduce a building’s energy consumption. They can be reversed to push warm air that has risen to the ceiling back down to the floor. This process can reduce the workload on heating and cooling systems, which leads to substantial savings on the energy bills.
- With a continuous airflow throughout the space, these fans can help accelerate the evaporation of sweat from the skin, which can create a natural cooling effect. These fans can offer improved comfort and productivity in comparison to other traditional cooling systems. The increased comfort due to HVLS fans can lead to reduced heat stress and fatigue among the workers, which leads to higher morale and productivity.
- With consistent moving air, HVLS fans can help disperse contaminants, odors, and dust. The removal of dust and odors is important in industrial spaces, like factories and warehouses, that have poor air quality. The enhanced and improved ventilation can create a healthier and safer environment for the employees.
- The airflow from HVLS fans can reduce the humidity level and prevent condensation from forming on floors and surfaces. This improved airflow is important for employee safety, but also for protecting stored goods, especially in warehouses and food processing facilities.

Frequently Asked Questions:
Question 1. How do HVLS fans work?
Answer. HVLS fans have large and airfoil-shaped blades that can create a gentle and uniform air throughout the space. With slow-moving blades, HVLS fans can circulate cool air throughout the large space to offer improved air circulation and enhanced worker safety.
Question 2. Can HVLS fans offer energy efficiency?
Answer. Yes, the main benefit of HVLS fans is energy efficiency. These fans can reduce the cooling and heating costs in the large spaces as they can create a cool and wind-chill effect in the summer and offer warm air in the winter.
Question 3. Do HVLS fans work loudly?
Answer. No, HVLS fans don’t work loudly. These fans operate at a low speed that leads to quiet operation. By producing a soft and low-frequency sound, these fans are a suitable choice for different environments where quiet operation is required.
Question 4. Can HVLS fans be used in commercial spaces?
Answer. Commercial spaces, such as shopping malls, exhibition halls, and airports, use HVLS fans to provide a comfortable and energy-efficient solution for climate control in the vast open areas.
Question 5. What are the Common Applications of HVLS Fans?
Answer. The common applications of HVLS fans may include:
- HVLS fans are helpful to maintain a comfortable and safe environment for the workers and to prevent temperature-sensitive products from being damaged.
- In manufacturing plants, the HVLS fans are used to dissipate heat generated by the machinery and to improve the quality of air for workers.
- Gyms and sports facilities use HVLS fans to keep the athletes and spectators cool and comfortable.
- For improved ventilation for livestock and crops, these fans can help to regulate temperature and moisture levels.