Airtightness

In conditions like regular dry roofs, the expected life of downlight covers is immeasurable. Therefore, the covers are designed to not be affected by fungal growth and do not provide a food source for vermin.

Yes, the downlight covers designed by us have the power to increase the ceiling insulation by 50% in a typical room. This can happen due to removing the gap in the downlight and running the insulation directly over the loft cover.

Yes, downlight covers made by Passive Home Systems fully meet the standards of downlight covers in Ireland, including the multiple heavy thermal testing. So, You can use the downlight to cover Ireland with complete confidence.