Attc Plenum Boxes Air Diffuser - Polyester Fibre, Insulated/uninsulated | Space Saving, Uniform Airflow, Dual Use, Easy Cleaning

We are an acclaimed name engaged in manufacturing, exporting and supplying a wide range of Attc Plenum Boxes Air Diffuser in Kolkata, West Bengal, India. The diffuser connection collar is either inwards or outwards in the plenum box and, thus, the plenum box needs less space. The same ATTC plenum box is applicable for supply and exhaust air alike. In exhaust air use, the position of the measuring hose is changed to the measuring connector inside the box. ATTC is available in two models, insulated and uninsulated. The insulation material used in the insulated box is polyester fibre. Patented insulation profiles are designed to direct air flow in order to provide an air distribution that is as uniform as possible. They are easy to remove for cleaning.