Ubbink OFT-4 PVC Flat Roof Vent Terminal - Twin Wall (131mm Diameter) Slate Clips with a rigid thermoset insulation

with a rigid thermoset insulation core & faced on both sides with a low emissivity composite foil

Prevents entry of birds and large insects

which must be removed at first use

The rain sensor closes the window provided that the smoke ventilation function is not activated

whilst keeping its traditional sky blue tint

Ubbink OFT-4 PVC Flat Roof Vent Terminal - Twin Wall (131mm Diameter) Slate Clips with a rigid thermoset insulationDelivery: Current Delivery Time: 3 5 Days Key Features: Spigot Diameter: 131mm Height above roof: 450mm Total gross height: 883mm Suitable Pipe: 131mm diameter stack for a 125mm Pipe Material: Polyethylene, Aluminium, PVC Application: For use with PVC and Single Ply membranes Extraction: Suitable for bathroom fans & cooker extractors Manufacturers code: 50147010 Description: The Ubbink OFT 4 has a 131mm diameter stack for a 125mm Pipe. The pipework