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Additional Resources

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Frequently Asked Questions View all FAQs
How do you order the correct replacement parts?

Before ordering replacement parts, make sure you have the fan model and serial number.

Where can I find instructions to wire a motor on my fan?

The nameplate of the motor includes a wiring diagram. Wiring diagrams can also be found beneath the motor image in our Buy Parts section. Simply click the wiring diagram icon to view it.

Can I install a thermostat?

Yes, but only if the thermostat has a simple on/off operation. Please note: if the thermostat varies the amount of voltage delivered, it will damage the motor and void the warranty.

Can I install my whole house fan vertically?

Comfort Cooler (CC) series whole-house fans may be mounted vertically, however, the AS and CSS shutters will not function properly in the vertical position. We do not carry a ceiling shutter for vertical installation. Vertical installation instructions.

Quality Products

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VIG Series Safety Guards

QUALITYProducts.
SINCE 1948.

VIG Series Safety Guards

OSHA-Compliant Protection for Your VID, RVI, and VI Fans

Overview
Triangle Engineering’s VIG Series Safety Guards are crafted to help maintain a safe working environment by meeting OSHA compliance standards. Each guard is built with heavy-duty materials and finished with a corrosion-resistant powder coat, ensuring lasting performance even in demanding industrial and commercial applications.


Key Features

  • Seven Models Available
    Choose from a range of sizes to find the perfect fit for your VID, RVI, or VI series fan.
  • OSHA Compliant
    Ensure your workspace meets critical safety regulations with reliable, properly spaced guard mesh.
  • Rugged Construction
    Heavy-gauge materials and durable welds deliver long-term protection against accidental contact with fan blades.
  • Powder Coated Finish
    Guards are coated with a tough, corrosion-resistant finish for enhanced durability and a clean, professional appearance.
  • Easy Installation
    Engineered for a direct mount to Triangle Engineering’s fan housings and shipped with all necessary mounting screws, simplifying setup and minimizing downtime.

Why Choose VIG Series Safety Guards?

Versatile Integration
Compatible with multiple fan sizes and configurations, these guards adapt seamlessly to your existing VID, RVI, or VI wall exhaust and supply fans. Built on Triangle Engineering’s over 70 years of industry expertise, you can depend on the VIG Series Safety Guards for uncompromising quality and reliability.

Enhanced Workplace Safety
Protect personnel from rotating blades while ensuring proper airflow, reducing the risk of injury.

Minimal Maintenance Design
Built with heavy-duty components and a corrosion-resistant finish, VIG Guards help reduce upkeep costs and the risk of downtime.

Details

  • Polyester powder coat finish
  • OSHA compliant
  • Mounting hardware included