QEI-Upblast

The QEI-UPBLAST is a belt drive mixed flow fan in a roof upblast configuration for exhausting contaminants away from a building to prevent re-entrainment of exhaust air. Standard construction includes a fully-welded heavy-gauge curb cap, a butterfly damper section and a windband.

  • 800 to 88,000 cfm
  • Up to 8 in. wg
  • Spark B and C resistant construction available

Certifications:

UL/cUL Listed for Electrical (UL/cUL-705) and Power Ventilators for Smoke Control

AMCA licensed for FEI, Air & Sound Performance

Purchase Options: