DetailsHarmer RAV100 Aluminium Dome Grate Flat Roof Outlet with 100mm (4") Retro Gulley
Alumasc Harmer Roof AV is an economic, general purpose range of outlets that provides anti-vortex performance. Harmer Roof AV incorporates a patented baffle within the grating, to prevent water swirl and air entrapment, enabling the outlet to drain at 90% of its pipe capacity.
- Additional Information
SKU RAV100 Manufacturer Harmer Pick a Size 100mm (4") Delivery Time 3 Days