Air Handler Noise Reduction

[Cooch42]

I'm specifying an 8000 CFM Aaon V2 series dx air handler for a telecommunications application. Space is extremely limited and this unit has a very small footprint, which is one of the reasons for choosing. The unit is located within the equipment space where a few people are working. The dbA is rated at 95.4. My question is, is there anything I can do to the unit to quiet it down?

-Nick

 

[imok2]

Line insulation on the inside of the main supply and return ducts