supply of plastic body desert cooler , plastic body desert cooler with synthetic honeycomb pads floor standing with integral casto r wheels type mounting. 230v/50hz , nominal air delivery/capacity 5000 cubic meter per hour minimum, m aximum power consumption at zero static pressure 350 watt for 5000 nominal capacity, sump tank capacit y (minimum) 100 ltrs for 5000 nominal capacity , body material of the plastic body cooler weather proof an d fire retardant . confirm to is 3315 latest , thickness of plastic body 8 mm , fan size 500 mm ,blade mater ial high impact plastic , fan motor isi marked to is:996 latest , fan motor speed 1400 rpm minimum , no. o f speed for fan control ? 3 , power factor 0.9 or better , filter pad thickness 15 mm minimum with support g uard , water level indicator , water collecting chamber at the bottom. minimum 01 year warranty . make ? b lue star , bajaj , symphony or similar [ warranty period: 12 months after the date of delivery ] ]