Hella-A-PB
Size: 600 – 2400 mm
• Side entry square plenum box for Hella-A
• Manufactured from galvanized sheet steel
• Onto the ceiling with drop rods to plenum connection brackets
• Limited sizes are stock articles other options on demandPER
Size: 100 x 125 – 315 x 400 mm
• Side entry plenum box with damper, test points and inside insulation for diffusers
• Manufactured from galvanized sheet steel, insulation from Basotec material
• Fixing with rods to the ceiling
• All sizes are stock articlesPRG
Size: 200 x 100 – 600 x 200 mm
• Rear/side or top entry plenum box with damper, test points and inside insulation for grilles
• Manufactured from galvanized sheet steel, insulation from Basotec material
• Fixing with rods to the ceiling
• All sizes are stock articlesVVK
Size: 300 – 625 mm
• Side entry plenum box with damper for diffusers
• Manufactured from galvanized sheet steel
• Fixing with rods to the ceiling
• Limited sizes are stock articles other options on demand



