Menerga orange CO2 air handling unit labelled COP up to 7 and GWP 1

Photo: Mariusz Młynarczyk / CloudAir.tech

A large orange Menerga air handling unit carries green labels reading "COP up to 7", "GWP 1" and "CO2 Refrigerant", with "R-744 refrigerant" printed below. One access panel is open to show the interior. A group of visitors gathers in front of the unit, with the BSK stand visible behind.