Centrifugal Exhaust Fans – Ultimate Steel Grease Fan

Greenheck’s skilled production workers use cost-effective machines and unique dies designed and built by our
own engineers to add innovative features and greater strength to our centrifugal exhaust fans. Our advanced manufacturing processes and quality control procedures always ensure the highest product quality. And just to be sure you get the peace-of-mind you expect when you specify Greenheck, our assembly inspectors test run and monitor every fan before it leaves the factory. Results of these tests are kept in permanent records for future reference. Forceful winds and wind-borne debris are the cause of most hurricane damage. Hurricane winds start at 75 mph. At speeds of 140 mph wind can exert a 130 pound per square foot pressure or 900 pounds of force on a fan and curb. Forceful winds are not the only problem; wind-borne debris can also cause detrimental effects to objects and structures. Miami-Dade County has the strictest test protocols in the country for wind-borne debris and wind loading tests. Greenheck has gone one step further with the model USGF by hird-party testing to the Miami-Dade County Test Protocols.

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Description

Centrifugal Exhaust Fans – Ultimate Steel Grease Fan

When you choose a Greenheck USGF fan, you have selected a fan with the industry’s best performance and
durability for heavy grease applications (as stated in NFPA’s Chapter 11 restaurants and food service where
high amounts of grease and/or solid fuels are used). The USGF fan is specifically designed for severe grease
applications and to discharge air directly away from the mounting surface.
• Leakproof construction for the entire life of the fan utilizing a one-piece steel windband that is continuously welded to the curb cap.
• Only spun steel fan in the industry.
• Performance up to 3.25 in. wg (810 Pa) and 6,800 cfm (11,550 m3/hr).
• Withstands the most severe cleaning conditions.
• Most advanced motor cooling of any grease fan. Capable of continuously handling 400° F airstream
temperatures.
• Performance as cataloged is assured. All fan sizes are tested in our AMCA Accredited Laboratory, and all
models are licensed to bear the AMCA Sound and Air performance seals.
• UL Listed for electrical and grease applications.
• Greenheck subjects these products to extensive life testing, assuring you that the fans will provide many
years of reliable performance.
• Only kitchen exhaust fan to meet Miami-Dade Test protocols for large Missile Impact Test.

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