VELUX GGU MK04 S40W02 White Polyurethane Smoke Ventilation System for Tiles (78 x 98 cm) UPOLKI257801 Surfaces that will receive Bonding

Surfaces that will receive Bonding Adhesive BA loose and foreign materials

high grade timber

smooth enamel coated steel sheet

Suitable for pipework

VELUX GGU MK04 S40W02 White Polyurethane Smoke Ventilation System for Tiles (78 x 98 cm) UPOLKI257801 Surfaces that will receive BondingThe VELUX Smoke Vent Window Package Includes: 1 x GGU MK04 007040D (78 x 98cm) Electrically Operated White Polyurethane Smoke Vent window 1 x EDW MK04 2000 Flashing for Tiles up to 120mm in profile (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