On August 11-12, 2016, in the city of Mazeikiai (Lithuania), an international seminar was held on the use of Blower Door equipment to check the tightness of buildings before and after insulation of building envelopes. The seminar was organized by ICYNENE for its distributors. The workshop was attended by home insulation professionals from Lithuania, Ukraine, Belarus, Estonia and Finland.
IRBEST conducted the first airtightness test of multi-apartment building in Bucharest, Romania. For testing of one-section and 16-stories building two high-power RETROTEC fans with a total flow of 28,000 m3/h @50Pa were used .
The project was implemented in cooperation with KADÁR FERENC PFA company.