




Marley 170mm Highflo Running Outlet - Grey Plastic GR454
Designed to provide superior drainage, with a flow rate of up to 6 l/s. Highflo is ideal for large domestic roof sizes and commercial properties. Technical Size: 170mmDownpipe diameter: 110mmColour: Grey (RAL 7038) Please note, this image is for illu...
Add Item To Project
Add Marley 170mm Highflo Running Outlet - Grey Plastic GR454 to a project and build a price list for your next project!
Login to My AccountOR
Create AccountBy creating an account you are able to save items and create project lists.
Best Prices
![]() |
£9.65Best Price |
Visit Site |
![]() |
£9.65 |
Visit Site |
The prices shown are available online and may not reflect in store. Confirm prices before visiting store.
Get Price Change Alerts
Be the first to know when prices change
Login to My AccountOR
Create AccountBy creating an account you are able to save items to your watch list.
Add Item To Project
Add Marley 170mm Highflo Running Outlet - Grey Plastic GR454 to a project and build a price list for your next project!
Login to My AccountOR
Create AccountBy creating an account you are able to save items and create project lists.
You may also like

Cascade Cast Iron Style 68mm Plastic Coupler & Lugs (Blue) BR2506LCI/BU
£16.01
Cheapest at Roofing Superstore

Cast Iron Style Gutter 115mm Deepstyle Int Stopend - Anthracite Grey Plastic Cascade BR076CI/AG
£12.29
Cheapest at Roofing Superstore

Zinc Box Gutter Fascia Bracket - 90mm
£13.91
Cheapest at Professional Building Supplies

Aluminium Beaded Half Round Gutter Union - 114mm PPC Finish Anthracite Grey
£9.72
Cheapest at Professional Building Supplies

Cascade Cast Iron Style 68mm Plastic Coupler & Lugs (Blue) BR2506LCI/BU
£16.01
Cheapest at Roofing Superstore

Cast Iron Style Gutter 115mm Deepstyle Int Stopend - Anthracite Grey Plastic Cascade BR076CI/AG
£12.29
Cheapest at Roofing Superstore

Zinc Box Gutter Fascia Bracket - 90mm
£13.91
Cheapest at Professional Building Supplies

Aluminium Beaded Half Round Gutter Union - 114mm PPC Finish Anthracite Grey
£9.72
Cheapest at Professional Building Supplies

Cascade Cast Iron Style 68mm Plastic Coupler & Lugs (Blue) BR2506LCI/BU
£16.01
Cheapest at Roofing Superstore

Cast Iron Style Gutter 115mm Deepstyle Int Stopend - Anthracite Grey Plastic Cascade BR076CI/AG
£12.29
Cheapest at Roofing Superstore





Compare Thousands of Products and Tools in Seconds
In need of more supplies? We've got you covered! Explore thousands of products from your favourite suppliers, all under one (very sturdy) roof.
Create Account