About Air Curtains - Thermoscreens

About air curtains.

Keep indoors in and outdoors out.

What are air curtains?

Air curtains help to promote and maintain a better indoor air temperature whether warm, cool or ambient. Providing an invisible air barrier that allows unobstructed access, air curtains help to make retail outlets more welcoming, commercial buildings more efficient, and industrial premises more productive.

Energy Saving

Doorways equipped with our air curtains are proven to be more energy efficient. Preventing warm and cool air leaving and entering through open doorways means less energy is required to maintain a comfortable indoor environment, allowing our energy saving air curtains to provide the optimal temperature for your business.


The air barrier delivered by air curtains keeps the climate inside the building comfortable and consistent. It also prevents insects, dust, wind and moisture entering, ensuring a clean and healthy environment.

Health and Safety

In refrigeration and cold store applications, our range of air curtains ensure perishable goods are stored safely and hygienically. They also allow people and vehicles to move freely unhindered by roller shutters or strip curtains.

Ease of Installation

Thermoscreens air curtains are easy to install and simple to maintain throughout their serviceable life.

How to use your air curtain?

If you’ve recently purchased an air curtain, you may be looking for some tips on the best way to use it. Our guide on how to use your air curtain covers this in detail – from how to switch the unit on and off to changing the temperature and fan speed.

Finding the right air curtain for you.

When choosing an air curtain, there are numerous factors to consider. The height and width of the doorway have a big impact on the required velocity. There’s also the question of what the most appropriate heat source is, or indeed, whether the air curtain needs to be heated at all. With our interactive Product Selector finding the right solution for your environment is quick and easy – it only takes a couple of clicks. Alternatively, visit our guide on how to find the right air curtain with Thermoscreens. For any additional information on our air curtains, get in touch now.

Product Selector