Model QEID is a compact, direct drive version of the QEI for space critical applications. It requires less maintenance with fewer components, while airflow straightening vanes assist in improved performance. For best value by application, the QEID has the construction level options, but with performance and lower maintenance benefits by eliminating belts, pulleys and fan shaft bearings. Vari-Green® EC motors or induction motors with factory programmed VFD provide easy adjustment and control.

• 700 to 88,000 cfm
• Up to 10 in. wg
• Galvanized or chemical resistant coated steel housing material options