VELUX GGU PK08 S40L02 White Polyurethane Smoke Ventilation System for Slate (94 x 140 cm) UPOLKI257801 Automatically open or shut your

Automatically open or shut your roof windows in every morning of the week to control your indoor climate

Frame: White (RAL 9010)

Colour: RAL 7043 - Traffic Grey B

Size: MK08 - 78 x 140 cm

Outstanding resistance to UV rays

VELUX GGU PK08 S40L02 White Polyurethane Smoke Ventilation System for Slate (94 x 140 cm) UPOLKI257801 Automatically open or shut yourThe VELUX Smoke Vent Window Package Includes: 1 x GGU PK08 007040D (94 x 140cm) Electrically Operated White Polyurethane Smoke Vent window 1 x EDL PK08 2000 Flashing for Slate up to 8mm thick (including Insulation & Underfelt collars) 1 x KFC 305 EU Control System 1 x KFA 100 WW Smoke Detector 2 x KFK 300 WW Break glass points Description: Natural smoke and heat exhaust ventilators are typically used in common access areas such as stairwells and annex