HVLS fans KQ series 24ft fans can move large volumes of air. In fact, a single fan can cover an area up to 22,000 square feet and can replace as many as 50 small high speed fans.

OPT explore how HVLS fans can contribute to temperature balance in low energy costs, increase thermal comfort, and provide a silent and elegant design strategy. We discuss how to save energy and improve indoor air quality for building occupants.

In large spaces, heating by using air conditioning becomes very difficult: the heated air will move upward, forming a great stratification of heat and cold, and the heat will be all concentrated at the top of the building. (The space above the heat source, every rise of 1m, the temperature rises 1-2 ℃.) It not only means serious energy consumption, waste of cost expense, but also means that the ground will never reach the temperature you want!

HVLS fans distribute that incoming air, driving it quietly but forcefully to the floor where it jets to the walls before it rises to blend with the incoming air. HVLS fans not only move the air, but they also effectively de-stratify the air.

Our fans are big with 2.6m height.If your places are not large enough,please find others.We only manufacturing big mobile fans for industrial,commercial usages.

High-volume low-speed (HVLS) ceiling fans, like OPT's 6 blades "KQ series" Fan, are ideal for large open areas,such as factory,gym,restaurant,plant,and so on.

The bigger they are, the harder they are to maintain.Large industrial facilities such as warehouses and manufacturing plants present a huge operational challenge because of their size. With extremely tall roof and a lot of square footage to cover, cooling or heating of factories—as well as keeping its workers comfortable—is difficult. The solution: OPT HVLS big ceiling fans provide a comfortable climate and reduce costs for large industrial facilities.

The high volume, low speed (HVLS) fan is designed to circulate the air in your facility more efficiently and effectively

1, safety ring: accident occurred, the safety ring played a protective role to prevent any part of the slide; 2,y: All the blades are connected together;

1. Application Industry Machinery processing, logistics warehousing, automotive/motorcycle, energy and electricity, white home appliances, elevator packaging and other industries

1. The formation of a large area and gentle breeze blowing. 2. To enhance the air circulation in all-round and multi-angle.

Three-dimensional natural breeze Large industrial fan comfort is not comparable to other fans, under the large energy-saving fan,

The wind speed generated by "industrial big fan" is about 2-3 m/s. Is entirely based on the airflow across the human skin to produce the best cool feeling of the air flow calculated,

The big ceiling fan is the big fans. Large ceiling fan is a series of products specially developed for saving energy and reducing consumption and improving the comfort of working environment.

Industrial large ceiling fan generated by the fresh air and indoor stay can be continuously fully mixed,

Industrial large ceiling fans have the following characteristics: 1. Promote massive air flow and achieve large coverage area Industrial large ceiling fan unique wing type design,

1, fan-type I safety ring---the latest technical results will be connected to the whole fan blades, to avoid accidental fall of the fan blade.