AlorAir VentirPro-S2 Ventilation Fan

VentirPro-S2 fans provide efficient air circulation. The unit achieves 240 CFM wind speeds at a shallow noise level of 48 dBA, making it the first choice for spaces such as crawl spaces and basements. At the same time, it’s equipped with a multi-function control panel that makes it more convenient and efficient for you to operate, providing you with a drier and more comfortable environment.

Highlights:  LCD Display/GFCI Outlet/Timer/1 Year Warranty


Power 110 V-230 V, 60/50 Hz; 8.5 W
Operating Voltage 12 V DC
Power Cord Length 5.5 ft
Noise 0-48 dBA
Current 0.8 A
Dim(L x W xH) 18 .2 x 9 x 1.7 in
Shipping Dim(L x W xH) 20 x 11 x 3.7 in
Functioning Humidity Range 20~100%
Functioning Temperature Range  14-158°F
Airflow 0-240 CFM
Size For 450 Sq.Ft
Weight 4.4 lbs
Shipping Weight 6.2 lbs
Cord 5.5 ft


AlorAir VentirPro-S2 Crawl Space Fan

Known for its impeccable features and specifications, this particular unit is one of the most in-demand ventilator fans in the cleaning and restoration industry. Made with superior quality, you can never go wrong with this choice.


Because of its versatility and high-quality performance, the AlorAir VentirPro-S2 Ventilator Fan is applicable to use in various locations such as:

  • Crawl Space
  • Basement
  • Attic
  • Garage

Proper Use and Maintenance

Every ventilator fan needs proper usage and maintenance to support its long-lasting capability. Here are some safety tips for using and maintaining it:

  • Make sure you have the right power supply to avoid electrical issues
  • It must be connected to a grounded electric source to avoid accidents and damage
  • The surface in which it is set to operate must be leveled and steady
  • Adjust your desired temperature and humidity level using the user-friendly control panel
  • Never tamper on the internal components while the unit is running
  • Before cleaning, make sure to properly unplug the unit
  • Clean the unit using a reliable vacuum
  • Seek professional help for other complex issues
  • Never use the unit as a support or stepping stool when reaching high items

Make sure to read the manual and all other guides before using your ventilator fan, or any product for that matter. It is always better to be equipped with all essential information beforehand to reduce the risk of accidents and mishaps.

What is in Box:

1 – Fan system
1 – Thermal probe
1 – Power adapter
1 – Wall anchors
1 – Machine Screws

User Documentation

Based on 0 reviews

0.0 overall

Be the first to review “AlorAir VentirPro-S2 Ventilation Fan”

There are no reviews yet.