Spilvent
Spilka’s proprietary Spilvent ventilator is a well-tested slot vent allowing good air flow and sealing to meet current building regulations.
Available in five lengths with slot openings of 10mm in grey, white and brown.
Spilka’s proprietary Spilvent ventilator is a well-tested slot vent allowing good air flow and sealing to meet current building regulations.
Available in five lengths with slot openings of 10mm in grey, white and brown.