Panel filter 394 x 622 x 50 class G4 (Coarse 75%)

Function : Ventilation and air conditioning systems for rooms with average requirements of air purity as the final filter or ventilation and air conditioning systems with high purity requirements as a pre-filter in front of higher efficiency filters.

Application : hotels, restaurants, cinemas, theatres, department stores, concert halls.

Design : Pleated filter material encased in a wire mesh installed in a frame 50mm thick.Filter material made of polyester fiber fabric.