BI2+ is the inverter fan coil with radiant panel, designed by Tanfoglio in collaboration with Olimpia Splendid. The idea behind the product was to design a water-powered fan coil for the household building construction. Bi2+ features the comfort advantages of a radiant floor, the flexibility of a fan coil and the design of a radiator. Bi2+, in only 12,9 cm depth provides cooling, dehumidifying, heating and air cleaning. Thanks to an international patented technology Bi2+ can integrate the normal ventilated heating with a radiation effect. This is a professional machine designed to bring a high efficiency solution for the residential housing.