Verified by manufacturer 2 months ago
Dual Gutter System
A positively drained solution for balconies designed to effectively capture and channel rainwater and spillages at deck level.
A deck-level integrated drainage system designed to capture and channel rainwater and spillages to reduce the risk of liquids falling onto passers-by or lower balconies underneath to achieve compliant piped drainage.
This AliDrain system comes in two variants- Dual Gutter option with the AliDeck Drainage Channel sited between AliDeck Decking Boards, wastewater is directed to the ends of the balcony where it is captured by the AliDeck Drainage Gutters at each end of the balcony surface. Outlets and overflows are installed in a position to suit the balcony steelwork. The second option Wrap Around Gutter system with the AliDeck Drainage Channel sited between AliDeck Decking Boards, wastewater is directed to the ends of the balcony where it is captured by the AliDeck Drainage Gutters at each end of the balcony surface but is also connected along the front elevation to reduce the number of downpipes required. Outlets and overflows are installed in a position to suit the balcony steelwork.
In order to satisfy your warranty and insurance provider's drainage requirements for balconies, terraces, and walkways, contact the manufacturer for project-specific calculations.
Features and benefits:
Drainage gutter is available in four variants:
Drainage channel is available in two variants:
The manufacturer recommends the use of their Elevated Overflow within the gutter in order to meet the requirements of BS 8579:2020 and Building Control organisations for effective overflow provision. Please see attached supporting documents for more details on this overflow solution. If using alternative arrangements, ensure compliance with the requirements above.
Color | Beige Black Brown Grey Silver |
Finish | Powder-coated |
Material | Aluminium |
Shape | Rectangle Other |
Length | 6000 mm Bespoke |
Width | 80 mm 140 mm |
Height | 80 mm 70 mm 60 mm |
Warranty description | 30 year |
Uniclass | |
CAWS | R10/110 Gravity rainwater drainage system |
Product range |
Eaves gutters | |
Gutters | |
Gutter types | Senior Access Gutter (2no.).Senior Wide Access Gutter (2no.).Junior Access Gutter (2no.).Junior Wide Access Gutter (2no.). |
External rainwater pipework | |
Rainwater downpipes | |
Downpipe types | Manufacturer guidanceInsert requirements. The Dual Gutter System requires rainwater pipes at both ends of the balcony. |
Jointing | Manufacturer guidanceInsert requirements or omit. |
System accessories | Not required.Elevated Overflow. |
Channel | Senior Drainage Channel. Guidance for specification option: To suit installations using 30 mm Senior AliDeck aluminium decking boards and access gutters. Junior Drainage Channel. Guidance for specification option: To suit installations using 20 mm Lite and Junior AliDeck aluminium decking boards and access gutters. |
Colour | Anthracite Grey RAL 7016. Beige Grey RAL 7006. Clay Brown RAL 8003. Grey Beige RAL 1019. Jet Black RAL 9005. |
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Aluminium |
Manufacturing plant location | |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 67 % |