Chemical Emergency Advice (24h): Tel +44(0)1235 239 670
RENOLIT ALKORLIGHT Ventilation options
RENOLIT ALKORLIGHT kerbs can be fitted with a range of ventilation options :
Manual or Electrical Hinged Opening Units
The whole rooflight top hinges to allow maximum ventilation through the open vent area.
Controlled Rotating Trickle Ventilation
A unique rotary action vent controller offers variable ventilation, distinctive internal appearance, smooth, silent operation, and prevents 'in-blown' roof debris and water ingress.
Controlled Rotating Ventilation
Controlled Rotating Ventilation provides effective background ventilation. An access option is also available using a vertical white self-finish PVC-U kerb.