iO HVAC Controls EB-2808 Electronic 28 X 08 Bypass DamperiO HVAC Controls EB 2808 ACTUATORS ARE INSTALLED ON 2ND DIMENSION Electronic 28 x 08 Bypass Damper Height: 28 Width: 8 Total Size: 28 x 08 Actuator Placement on the dimension: 8 Additional Information Item NumberEB 2808 BrandiO HVAC Controls MotorizedYes ShapeRectangular Size (in)28 x 8 Spring ReturnNon Spring Return TypeBypass Dampers