Expert corner

The high volume, low speed HVLS fan is designed to circulate the air in your facility more efficiently and effectively. Rotating at an optimized low speed, a Greentec high volume, low speed (HVLS) industrial fan moves the most air over the largest area at the lowest...

Basically, HVLS ceiling fans are similar in structure and features, but depending on the purpose of use or production technology and quality, there are a number of different types of HVLS ceiling fans on the market today. Greentec is the number 1 manufacturer and supplier...

Overall, including operational efficiency, power costs, and installation costs, HVLS ceiling fans are always cheaper than traditional air conditioners and ventilation fans. There are several manufacturers of HVLS ceiling fans, each with different styles and add-ons depending on your needs, and the final cost of...

HVAC systems are important in large facilities, but they can quickly lead to high energy costs during warm and cold months alike. Greentec HVLS fans can lead to noticeable improvements in HVAC system performance, increasing efficiency. It's important to remember that part of what makes hot...

Any factory when building must also consider the design of the factory ventilation system to create a fresh environment, remove hot air, exhaust and stuffy inside the workshop to the outside. Clean, airy air will create a comfortable and fresh working space for employees to...

Different from traditional fans, HVLS factory ceiling fans have many functions such as ventilation and cooling, dehumidifying and vacuuming, anti-mold, ie can be used all year round. We will analyze in detail the functions of HVLS Factory Ceiling Fan in four different seasons and occasions:...