Ideal Logic+ System 15 18 24 30 Boiler Auto Air Vent AAV 175804
BAXI DUO-TEC 24 28 33 40 COMBI ERP BOILER AUTO AIR VENT 720777601. FERROLI OPTIMAX HE PLUS 18S. FERROLI OPTIMAX HE PLUS 25S. FERROLI OPTIMAX HE PLUS 31C. FERROLI OPTIMAX HE PLUS 35S. FERROLI OPTIMAX HE PLUS 38C.