Blauberg double-deck stand with inline duct fans on the aisleBlauberg Group stand with wooden reception and fan video wallBlauberg Group stand with Vents and Blauberg Ventilatoren display towersBlauberg Group reception counter with Blaubox screen and mezzanine logosBlauberg Group screen presenting the supply fan range with QR codesBlauberg Group double-deck stand with roof, box and inline fansBlauberg Group domestic ventilation wall and illuminated heat recovery unitTransparent heat recovery unit with LED-lit internals on the Blauberg standDomestic ventilation product panels from Blauberg and VentsTwo-storey Blauberg Group stand with industrial fans along the aisleBlauberg roof fan, box fan and jet fan on the stand display plinthHeat recovery unit with transparent covers and LED-lit interior on Blauberg stand