The patented Quick Fit Econo Super Hinge™ provides access to rooftop up-blast exhaust fans and is perfect for the smaller fans on the market. Designed specifically for smaller up-blast exhaust fans with a total weight of less than 25 pounds. The Econo Super Hinge™ features the Quick Fit mounting system that allows users to install this version while the fan is still running. Hinged up-blast exhaust fans are required for commercial exhaust systems to be NFPA 96 compliant. The NFPA 96 requirements state the following code for hinging compliance:
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- Hinged commercial up-blast exhaust fans are required for compliance
- Service hold-open retainers are required
The Super Hinge™ Service Hold Open Retention System is patented and built into all variations of the Super Hinge™ Fan Hinge System. The Quick Fit Econo Super Hinge™ is manufactured with the same durable materials as our Super Hinge™ and made at the same factory in the USA.
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- Allows for single-person opening of an up-blast exhaust fan
- Creates a more stable foundation for fan opening
- Creates a safer working environment
- The built-in service hold-open retainer secures the hinge into a locked position during servicing
- Creates a more secure seal and better airflow
- Prolongs the life of fan by reinforcing the base of the fan
