w Ne VG450 (4MW) w Ne G3G315 (2MW) G3G250 (1MW) Whether your application is a commercial office building, academic institution, hospital, or entertainment facility our commercial gas blower products are up to the task! Please check out our complete residential and commercial gas blower product line to meet the space and water heating needs of your next project. Key features include: * * * * Premix construction, die cast aluminum scroll housing, backward curved impeller, UL recognition Energy savings three phase EC motor technology 1:10 turndown with open or closed loop control strategies with a tach speed signal from the EC motor Integrated variable speed drive electronics that can accept inputs of 0-10V, PWM, and Modbus (RS485) For more information please contact us at sales@us.ebmpapst.com