Wall Exhaust & Supply Fans

QUALITYProducts.
SINCE 1948.

Heatbuster

Wall Exhaust & Supply Fans

Triangle Engineering manufactures a full line of wall mounted industrial and agricultural fans engineered for reliable airflow, long service life, and performance in demanding environments. From heavy-duty belt driven exhaust fans to corrosion-resistant intake models, our wall fan lineup is built to move large volumes of air in commercial, industrial, and agricultural facilities.

Our wall-mounted fans are commonly used in:

Poultry houses and livestock barns
Dairy and agricultural buildings
Warehouses and distribution centers
Manufacturing plants
Equipment shops and service bays
Greenhouses
Industrial ventilation applications

Each series is designed to meet specific airflow, durability, and installation requirements.

GPX Series General Purpose Exhaust Fans

Direct Drive
Exhaust Fan
Sizes: 12”-30”
Performance: 1,580- 6,800

V Series Industrial Wall Exhaust Fan

Belt Drive
Exhaust Fan
Sizes: 24”- 48”
Performance: 3,920- 18,100 CFM

VI Series Industrial Wall-Mounted Exhaust Fans

Belt Drive
Exhaust Fan
Sizes: 24”- 60”
Performance: 4,190- 43,500 CFM

RV Series Industrial Wall-Mount Intake Fans

Belt Drive
Supply Fan
Sizes: 24”- 48”
Performance: 3,920- 18,100 CFM

RVI Series Industrial Wall-Mounted Supply Fans

Belt Drive
Supply Fan
Sizes: 24”- 60”
Performance: 4,190- 43,500 CFM

VID Series Industrial Wall-Mounted Direct Drive Exhaust Fans

Direct Drive
Exhaust Fan
Sizes: 24”- 48”
Performance: 5,910- 19,900 CFM

VIK Series Industrial Wall-Mounted Exhaust Fan Packages

Belt Drive
Exhaust Fan, Shutter and Guard Package
Sizes: 24”- 60”
Performance: 4,190- 43,500 CFM

FHIR Series: The True Reversible Intake/Exhaust Fan for Industrial Applications

Direct and Belt Drive
True Reversible Fan
Sizes: 30”- 48”
Performance: 8,400- 28,300 CFM

FHI Series Panel Exhaust or Supply Fan

Direct and Belt Drive
Supply or Exhaust Fan
Sizes: 16”- 84”
Performance: 3,610- 115,800 CFM

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