Bard QCRV-F Commercial Room Ventilator with Spring Return and Exhaust User Manual
Learn about the Bard QCRV-F Commercial Room Ventilator with Spring Return and Exhaust in this user manual. Designed for specific Bard models, it provides fresh air and exhaust up to 50%. With an exhaust air damper, actuator motor, and blade stop screws, this ventilator is a reliable addition to any tight building.
