Upblast Roof Fans | ULD, ULB, UTD, UTB

Upblast Roof Fans| ULD, ULB, UTD, UTB Introduction

Rugged, trouble-free Upblast Roof Ventilators offer the latest axial-type design for quiet and efficient air handling, combined with the advanced engineering of the upblast stackhead for immediate dispersal of all exhaust air high above the building. This prevents re-entry of exhaust fumes through adjacent windows or air intake ducts. Gravity-closing automatic dampers close tight when the unit is off.

Features:

Heavy-Duty Construction, Roof-Mount Propeller Upblast
Direct or Belt Drive
Standard Height or Low Profile
Application: Rapid Air Removal, High Temperature, or General Ventilation Exhaus
Capacity: Up to 82,481 cfm; 0 - 1.0” w.g.

Models:

ULB: Low silhouette, Belt drive, sizes 024 - 060
ULD: Low silhouette, Direct drive, sizes 018 - 060
UTB: Belt drive, sizes 012 - 060
UTD: Direct drive, sizes 012 - 060

Related Products & Materials:

Engineering Information:
	Catalogs & Brochures Upblast Roof Catalog
	Operation & Maintenance Manuals Axial Fans
	Submittals UTD - Direct Drive UTB - Belt Drive ULD - Low Silhouette, Direct Drive ULB - Low Silhouette, Belt Drive
	Engineering Specifications Upblast Roof Specifications
	Engineering Support This e-mail address is being protected from spambots. You need JavaScript enabled to view it