Conventional silencing usually reduces system efficiency. In contrast, recent cutting edge innovations reduce capital costs by 50% – 80% and can increase efficiency to create a virtuous circle, making the process profitable by improving system performance.

INVC says that its one day Master Class is the definitive and pragmatic guide to best practice (with a host of multi-media case studies), covering both new and traditional techniques. Delegates take away: simple, low cost retro-fit fixes for common noise problems; fan noise evaluation techniques; smartphone use for quick evaluations; pros and cons of all the control options, old and new; and low noise installation guidance.

A copy of INVC's FrequencyMaster analysis software to assess fan noise is included (usually £900). You can also forward fan noise problems by email in advance for INVC to evaluate.