Aluflow Aluminium Gutter Angle (External), Deepflow - 140mm x 80mm

For easily creating corners on aluminium guttering, the Aluflow External Gutter Angle is suitable for creating 90 degree angles on “external corners”. For inside corners, use the Aluflow Aluminium Gutter Angle (Internal). With a combination of the simple “Rock n Lock” installation method and easily installed gutter unions, these Aluflow gutter angles are a DIY-friendly solution. 

Available in black, grey or white aluminium, the Aluflow guttering system is a sturdy and strong alternative to PVC designed to withstand high and low temperatures - such as areas with more adverse weather conditions, and can hold significant weight (eg - snow). It has a 20+ year lifespan with appropriate care and maintenance.

Combine with our selection of Aluflow Downpipes, Gutters, Connectors and more to customise to your home, new build, shed, outbuilding or commercial property. 

Looking for a custom colour? The Powder Coating process allows us to order custom colours to any RAL code - ideal for listed buildings with certain specifications, or to achieve a truly unique look. Get in touch for a quote and delivery lead times. 

• Part of the Aluflow System designed to create a uniform and easy install
• Easy slot-fit installation
• Made from sturdy aluminium with a 20+ year lifespan
• Fire, heat and cold-weather resistant down to -18°C
• Option to customise to RAL Colours
• High Weight Load Bearing Guttering System
• Stronger and more resilient than PVC

What is the Aluflow System?

The Aluflow Guttering System is a robust system of guttering products made from a sturdy Aluminium and powder coated for a durable, easy-to-clean finish in a variety of colours. Stronger than PVC, our Aluminium guttering ensures a long-lasting solution with a premium finish when replacing or installing guttering. Choose from a range of gutters, downpipes, connectors and other accessories, our Aluflow Guttering can be customised to suit the size and shape your property perfectly. 

If you’re in need of a custom colour (ideal for listed buildings or a unique finish) we can also order Aluflow products in a custom RAL Colour especially for you. Please contact us for a quote. 

What are Gutter Angles Used For?

Gutter angles are installed at the junctions where lengths of gutter meet, to create the correct slope for efficient drainage. Gutter angles help direct rainwater away from the building, protecting its structure and foundation from water damage. Use an exterior angle for “outside” corners where the corner is pointing outwards, and interior angles for “inside” corners where the corner points inwards towards the building or structure.

What Do I Need to Install Aluflow Aluminium Gutter Angle? 

Using “Rock n Lock” technology, once secured to the wall, simply “rock” the guttering into an Aluflow Gutter Bracket bracket and then “lock” the guttering into position. Each side of the Gutter Angle should be joined to lengths of guttering with an Aluflow Gutter Union on each side. 

Data Sheets & Guides:

Aluflow Aluminium Guttering System Data Sheet

Aluflow Aluminium Guttering System Installation Guide