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High Performance, Efficiency, and Longevity

Cumberland’s fiberglass ventilation fans are manufactured using a “Resin Transfer Molding” (RTM) process for a smooth finish on both interior and exterior surfaces of the fan housing. The basic fan includes a heavy vinyl coated guard, PVC shutter and all aluminum and stainless steel mounting hardware.

key features

1.5 HP single-phase motor / 1.75 HP three-phase motor
Easy belt access
Fiberglass housing and cone
Stainless steel hardware

Mega Flow 58C

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Get powerful ventilation from our highest performing fan featuring a spring* loaded butterfly door design with a magnetic locking mechanism for a complete seal. The Mega Flow 58C is a 58" diameter fan featuring a non-corrosive fiberglass reinforced composite venturi and housing. The tight sealing butterfly door design reduces air leakage and light infiltration. A flush mount design allows retrofit over wall openings from 57.5" to 63".

 

 

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Tight Sealing

Lightweight, insulated poly butterfly dampers open & close automatically with the operation of the fan.

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Rigid Design

Rigid x-wing motor mount design and reinforced corner bracing add strength and solid support with minimal air flow obstruction.

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Quality Components

Standard, automatic belt tensioner and large, cast iron, greasable pillow block bearings for longer life. Optional non-corrosive composite cone available.

Performer Series Fans

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Cumberland’s design team developed the Performer Series fan line to deliver the performance, efficiency and longevity that Cumberland’s ventilation fans are known for, while keeping the price as competitive as possible.

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High Efficiency

Cumberland Performer series fan propellers are made of a tough composite fiberglass. Engineered with a true airfoil design, these propellers increase the overall efficiency of the fan providing optimum airflow effectiveness.

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Performance Driven

Performer Series fiberglass fans include heavy duty 56-frame TEAO motors, 1" drive train (allowing for larger pillow block bearings and enhanced longevity), automatic belt tensioner, and large diameter pulleys with greasable pillow block bearings to promote greater belt wrap and extended life.

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Optional Cones

The 36" and 50" Performer Series fiberglass models are available with or without cones.

Competitor Series Fans

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Cumberland’s Competitor Series fans are available in up to 54” models, featuring high-efficiency motors, and capable of moving up to 30,000 cubic feet of air per minute. The belt driven 54” Competitor Series fan offers an automatic belt tensioner for smooth operation and constant belt tension.

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High Airflow

Competitor Series fans utilize a long lasting stainless steel propeller designed for high airflow performance.

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Proven & Dependable

Competitor Series fiberglass fans feature a 1.75 HP motor, 1" drive train, automatic belt tensioner, and large diameter pulleys with greasable pillow block bearings promote greater belt wrap and extended life.

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Optional Cones

Optional fiberglass housings with stainless steel mounting hardware are available. (limited lifetime warranty)