Aluminum Alloy Cooling Tower Fans

The very nature of aluminum alloy us to make any desired shape and twist of the blade as needed to achieve maximum performance. A properly designed fan blade will have a non-symmetrical air foil with a variable chord and twist to compensate for the peripheral change in speed from the blade tip to the wide chord. There are a few aluminum fans that do approach this design by different methods but generally do not offer quite as much efficiency. Features: Dynamic Balanced energy efficient axial type Low running cost Lowest noise level