We have made great innovations in the sector of ducts systems for air distribution by replacing the traditional sheet metal with preinsulated aluminium. P3 has renewed the construction system of traditional zinc plate ducts by developing P3ductal, a system which uses panels made of pre-insulated aluminium. Our mission is targeted at diffusing this technology as a way of ensuring important technical, constructional and economic advantages. It was with this objective in mind that we created a modern and lively organization capable of innovation and of constant improvement of the product providing all the necessary support and advice for our designers, mechanical contractors and duct-makers, assisting them in the choice and optimal management of the best solution offered by P3.