Tenders for Design, Engineering, Manufacturing & Supply Of 32 W, 400 Mm Bldc Wall Fan Sweep : 400 Mm, Rated Voltage : 230 V, Frequency : 48 - 52 Hz, Operating Voltage : - 90 V -245 V Single Phase Ac, Air Delivery : 71 Cmm Motor Speed : 1350 Rpm With Speed Control, Bearing : Double Ball Bearing, Service Value :- 2.06 Cm M/W, Operating Temperature Witin 2 Degree Of Ambient Warranty :- 2 Years On Site, Speed Control : Remote. Wal L Efficio + - 400 Mm, Warranty Period: 30 Months After The Date Of Delivery