FloAire Upblast Centrifugal Roof Ventilator 12 inch w/ Speed Control 1300 CFM Variable Speed Direct Drive DU33H230

Centrifugal roof exhausters are engineered to discharge grease laden vapors, fumes and other contaminants vertically away from the building.

Features:

Disconnect switch on unit

11-3/4" wheel

Completely enclosed drive compartment protects motor from airborne contaminants

Forced fresh air through the motor compartment cools motor and ensures long motor life

Variable Speed Control on Single Phase Units Only. (VFDs required to adjust speed for 3 phase versions)

Non-overloading backward inclined wheels, blades and inlets fabricated from aluminum

Units up to 24" nominal wheel can be wall mounted

Quick release latches allow for easy access to motor compartment. (Size 12 & larger)

Standard emergency disconnect switch (Size 12 & larger)

Certifications:

FloAire certifies that Model DU10H thru DU360H shown herein are licensed to bear the AMCA seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and Publication 311, and comply with the requirements of the AMCA Certified Rating Program.

Models DU10H thru DU360H are ETL Listed under file number 102628244PRT-001 and comply with UL705 (electrical) Standards and CSA Std C22.2, No 113.

Models DU12H thru DU360H are ETL Listed under file number 103336443COL-001 and comply with UL762 and ULC-S645 Standards.