Eurovent Position Paper providing additional clarification for the revision of VU Regulation

Further to the outcome of the first stakeholder meeting and subjects addressed by other stakeholder, Eurovent members provide additional feedback on the VU Regulation review. The comments concern the following aspects related to non-residential and residential Ventilation Units:

• Exclusion of Ventilation Units installed in Historic landmark buildings
• Definition of ‘ventilation unit (VU)’
• Extending the scope of exemptions
• Test pressure for external leakage – NRVU with air flow of 250 – 1000 m3/h
• SFPINT bonus for controls
• Climate-related minimum requirements
• Defrosting
• Energy efficiency of filters
• Moisture recovery
• NRVUs including a heat exchanger and a heat pump for heat recovery
• Other amendments to the original Eurovent Position Paper