UMA Make Ammonia evaporative condenser - condenser coil block is 19 mm OD x 1.2 mm thick manufactured in S.S 304 to minimize corrosion. Biggest advantage of our condenser which place us above all our competitor is Ease in erection of condenser as absolutely no site work is required, can be ready for commissioning in few hours. Condenser casing is onstructed in Hot Dip Galvanized to robust steel structure duly covered by 18 SWG power coated G.I. sheets to improve condenser life. condenser water sump is built in S.S. 304. Tube axial aluminium die cast impellor energy efficient fans.