250mm Normal Profile Centrifugal Inline Fan (ebm-papst Single Speed R2E225 AC Motor) Speed Control:Single Speed are capable of silent operation

are capable of silent operation at reduced fan speeds

300mm diameter

1:2017 Ordering Information

Intelligent air barrier (IAB) for warm

Herschel Select XLS can be wall or ceiling mounted and delivers the perfect choice in maintenance free

250mm Normal Profile Centrifugal Inline Fan (ebm-papst Single Speed R2E225 AC Motor) Speed Control:Single Speed are capable of silent operationAC Motors vs EC Motors AC motors are cheaper than EC motors but still provide excellent performance. They are very quiet during operation and move large volumes of air through ducting. They operate at one fixed speed where they are most efficient. In real world use, EC motors provide even higher air flow, are extremely quiet during operation, are capable of silent operation at reduced fan speeds, have smoother fan rotation, and consume almost no power