Fan Section

Factory designed fan arrays with EC/AC motors and non corrosive acoustic liner available.

EC & AC Motors

Wiring
- Waterproof PVC coated flexible galvanized
  steel conduit.
- EC or AC Motors wired to
  a junction box outside the casing.
Optional
- Fans intakes are provided with air straighteners
  or backdraft dampers.

Acoustic Lining of Fan Plenums

A feature we provide on request to reduce noise levels inside and outside of the AHU casings

2” additional acoustic liner added to the double wall panels of the fan array plenums.
Layered with high density fiber boards covered with powder coated perforated galvanized steel liner.
NRC:1.1 rating in accordance with ASTM C423-09a
Provides noise absorption
Reduces noise breakout