Modine’s under-the-window unit ventilator keeps an established product up-to-date with an impressive list of features and options. It is designed to blend in with the architectural integrity of your school, both inside and out. And, more importantly, it’s an invaluable investment in supplying the required fresh air to your classrooms. The Valedictorian is available in 750; 1,000; 1,250 and 1,500 CFM.