



Harmer Outlets
Harmer Aluminium 4" Two-Way Outlet - 110mm
Harmer Aluminium 4" Two-Way Outlet - 110mm
Roofing Shop
81A Grange Way, Baldoyle Industrial Estate
Baldoyle
Dublin
D13 KR9A
Ireland
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What you're buying
One Harmer aluminium two-way roof outlet, 4" (110 mm), with a 600 mm spigot.
What it's for
Connecting roof drainage to pipework in two directions, for flat roof layouts where water needs to go to more than one drainage point. Suits commercial, industrial and larger residential roofs, and works with bitumen, PVC and EPDM membranes using the appropriate sealing and clamping system.
Specification
| Manufacturer | Harmer |
| Type | Two-way aluminium roof outlet |
| Nominal size | 4" (110 mm) |
| Spigot length | 600 mm |
| Material | Corrosion-resistant aluminium |
| Use | Flat and low-pitch roof drainage |
Need help?
Outlet sizing depends on the area drained and the design rainfall. For help choosing an outlet, call +353 1 839 11 70.

