Humidex GVS-SD2 Digital Garage Ventilation System with CO Detection

CAD $521.08
Part Number:
Stock Number:
3.00 LBS
Calculated at Checkout



The Humidex GVS-SD2 Garage Ventilation System is designed to improve ventilation and expel excess humidity, air pollutants, and dangerous fumes from garages, greenhouses, sheds, baby barns, and all confined areas up to 750 square feet.

The EPA and CMHC both recommend a garage ventilation system for homes with an attached garage to reduce the potential for toxic fumes entering your home. Humidex's quiet, compact, and impact-resistant garage unit has proven it can accomplish this for only pennies a day.

The new Humidex GVS-SD unit features a carbon monoxide (CO) sensor which detects when concentrations reach dangerous levels and then automatically evacuates the toxic air.

This new and intelligent unit will constantly monitor both the humidity and the temperature of the indoor air. It will then be able to provide the optimal extraction rate by calculating the temperature and humidity trends. This will allow the system to get rid of excess humidity, air pollutants, and dangerous fumes, thus ensuring the best conditions in a garage, workshop, or other small, confined space.

Your Humidex garage unit will:

  • Remove stale, poor quality air
  • Reduce mold, mildew, odors, and contaminants
  • Protect your tools & equipment from rusting
  • Prevent cracks and leaks with drier floors


  • Integrated Carbon Monoxide (CO) sensor
  • Easy to install, effortless to maintain, and never any water to empty


Duty Standard Duty
Model Type Analog
Installation Area Garage and Multipurpose
Air Flow 75 CFM
Service Area Up to 750 sq. ft.
Dimensions H 6.5" x W 9" x D 4”
Electrical 31 W Max / 115 V @ 60 Hz
Warranty 2-Year Limited Warranty


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User Manual