HC
Main features
• Semi-circular supply air diffuser for displacement ventilation
• Intended for comfort ventilation in public environments
• Perforated arched front grille in uniform design
• For installation in walls with placement on the floor
Description
• Semi-circular displacement ventilation, low-impulse diffuser for supplying air in public premises with high comfort requirements.
• Perforated rounded front grille in a discreet design.
• The diffuser is intended for installation in walls with placement on the floor.
• The product is available in 6 sizes with circular duct connections from Ø100-315 mm.
Product sizes (mm):
Ø100
Ø125
Ø160
Ø200
Ø250
Ø315
Accessories
• IHC: Enclosure adapted to room height. When ordering, specify the desired length in mm. IHC has a maximum standard length of 2500 mm. Lengths exceeding this are delivered in two parts with a cover strip for the joint. The enclosure is delivered together with upper and lower frame parts. The enclosure can be ordered with or without holes for commissioning outlet.
• GHC: Floor skirting board (plinth) with a standard height of 50 mm. Can be delivered in alternative heights; other heights must be specified in plain text when ordering.
• CD30: Circular sound attenuator (fire class EI30), see separate product sheet for detailed information regarding safety distances, etc. CD30 is supplied in lengths of 600/900/1200 mm.
• Commissioning dampers in several options, e.g. KBI-IRIS, SPT, ZMC, see respective product sheets for more information.
Color options
• The product can be delivered in alternative colors as special order.
• HC: Frame made of powder-coated steel sheet in white RAL standard color. Air deflector made of galvanized steel sheet.
• GHC, IHC: Powder-coated steel sheet in white RAL standard color.
• For other accessories, see the respective product sheet or product page.
• The product should be installed on the floor against a wall and secured to the wall.
• The skirting board is screwed into the diffuser.
• The product's duct inlet spigot is connected to a circular duct.
• Any cladding/enclosure is installed using the frame parts supplied. The enclosure is screwed to the lower frame part, which is attached inside the front face of the diffuser. The upper frame part is attached to the wall or ceiling.