Presenter explains insulated duct board plenums to installers

Photo: Mariusz Młynarczyk / CloudAir.tech

Visitors watch a duct-board workshop at the installer zone, where insulated plenum boxes with circular spigots, aluminium-faced panels and duct elbows lie on a work bench. The orange backdrop shows the Forum Wentylacja and Salon Klimatyzacja logos next to the zone's "STREFA" lettering.