Aerotech Ventilation Fan FAQs
1. What wall opening is required for my fan?
2. How much CFM is gained by adding a cone?
3. What maintenance should be performed to keep my fans in proper operating order?
4. What are the specifications of the motors used on my fans?
5. Why isn’t my fan working?
Also see the Manuals available online for Aerotech Fans and Accessories.
What wall opening is required for my fan?
The wall opening size for a specific fan can be found either in the fan manuals or on the Wall Openings Chart which also has dimensions for cooling and heaters. The Chart is available in standard or metric versions.
How much CFM is gained by adding a cone?
The addition of a cone can increase the CFM efficiency of a fan from 10-15%.
What maintenance should be performed to keep my fans in proper operating order?
Establishing a maintenance schedule based on the operating conditions at your location will help your Aerotech fans perform better and last longer. Specific suggestions for keeping your fans working to optimum levels can be found on the AeroFacts – Ventilation Fans.
What are the specifications of the motors used on my fans?
Details about the motors used on Aerotech fans can be found on the Fan Motor Specification chart.
-The fuse is blown.
-The air temperature is not high enough for the thermostat setting to start the fan.