Effective workshop ventilation is essential for safety, comfort, and productivity. Among the many options available, 120 volt squirrel cage fans stand out for their efficiency, reliability, and adaptability. This comprehensive article explores how these fans perform in workshop environments, their operational principles, advantages, limitations, and best practices for installation and maintenance. Whether you are a hobbyist, woodworker, or professional fabricator, understanding the role of 120 volt squirrel cage fans in workshop ventilation will help you make informed decisions for a healthier and more efficient workspace.