The installation of an air curtain is not, on the face of it, a complex procedure. But if the manufacturer's guidelines are not followed, the result can be the opposite of efficiency, and the investment will have been a failure. The choice of model, the height at which it will be installed and even the installation company can be crucial for it ...

Cheap air curtains are a quick and low-cost solution to solve a specific problem, but the truth is they can cause many more problems in the medium and long term: air curtains that don’t fully cover the doorway, limited durability, no possibility of repair, very noisy units, inconsistent air flow and jet power… ...

The leading trade fair for the HVAC and refrigeration sector will take place from November 18 to 20 at IFEMA, and Airtècnics will be back with its own stand to showcase its energy-saving products, such as air curtains and the Rosenberg ECFanGrid system, as well as ECOFIT, Rosenberg and Retri EC fans. Airtècnics customers can obtain ...

A ventilation retrofit project refers to the modernization or retrofitting of air handling units in ventilation and air conditioning systems with more efficient components.    Problems in AHUs are often caused by old belt-driven fans. Their inefficient motors have lower efficiency and high energy consumption. The rubber belts of ...