Rainwater Drainage products and systems collect and drain away rainwater from domestic, commercial, and industrial properties as well as roads, car parks, and highways –facilitating fast, efficient, and reliable drainage which, in turn, minimises the risk of flooding and water damage.
Through SpecifiedBy, you can search the marketplace to access and compare the most diverse range of Rainwater Drainage products in the UK including valley gutters, continuous rainwater gutters, roof and balcony outlets, gutter linings, gutter leafguards, rainwater storage, rainwater hopper heads, and rainwater downpipes and fittings, from leading suppliers such as ACO Technologies, Aluminium Roofline Products, Anua, Brett Martin, Cavity Trays, Eltherington Group Ltd, Guttercrest, Jamestown Metals, Rooflock, Swish Building Products, and Roof-Pro.
Search and compare Rainwater Drainage components and systems including shallow balcony outlets, hooper heads, flat roof outlets, step drains, tile valley troughs, aluminium rainwater pipes, derailment channels, wall mounted drains, drain grills, and vent pipe covers.

Fastflow Aluminium Rainwater Outlets for Flat Roofing

Rooflock
Fastflow Aluminium rainwater outlets for flat roofing are very robust and compatible with torch-on SBS bitumen membranes and liquid applied roofing systems. With high flow rates, this outlet system is suitable for both refurbishment and new-build roofing pr...

Fastflow Stainless Steel Roof and Gutter Drain Cover (Square)

Rooflock
A corrosion resistant 304 stainless steel drain cover for use in a wide range of roof and gutter drains from 50mm – 180mm diameter. Size: 210mm x 210mm x 40mm Product Code FW SS LG 210 x 210 x 40mm...

KerbDrain - Surface Water Drainage & Disposal

ACO Technologies
ACO KerbDrain is an award winning combined kerb and drainage system specifically designed and developed to form an integral part of any modern, sustainable surface water management solution. It is the first combined kerb drainage system of its kind to use recy...

MultiDrain PPD

ACO Technologies
ACO MultiDrain PPD is the latest generation of high quality, high strength recycled polypropylene channel drainage system from the world’s leading surface water drainage company. The system is designed to provide an economical solution for the efficient remo...

STANDARD ALUMINIUM DOWNPIPES

Yeoman Rainguard
Whether you’re an architect, building manager or homeowner, discuss your project with a Yeoman Rainguard professional today for free advice on a wide range of aluminium downpipe solutions. The perfect partner to our standard aluminium guttering, our alumini...

HexDrain Brickslot

ACO Technologies
ACO HexDrain Brickslot provides a discreet slot drainage system for domestic block paving installation and threshold drainage....

RH252 - Rainwater Hopper Heads

Marley Plumbing & Drainage Solutions
Suitable for use with 68mm circular and 65mm square downpipe, using appropriate socket....

Niagara Rainwater System

FloPlast Ltd
System Features: A traditional ogee style profile. One of the highest capacity PVC-U domestic rainwater systems on the market. Revolutionary designed moulded water-tight seal and retaining clip pre-fitted for fast user friendly installation. Suitable for all p...

OsRRL PVC-U Branch 67.5' BN 68

Wavin
Attributes: Product type: Branch Material: PVC-U Colour: Brown Ø: 68 Length: 164 MM Width: 80 MM Height: 136 MM Packaging: Weight: 0.152 kg Volume: 1.75 dm³ Minimum order quantity: 1 piece(s) Packaging description: 1 bag = 5 pieces...

VATKL - Rainwater Hopper Heads

Lindab
VATK-L Hopper....
Thnking face emoji
Did you know that the Width for products within the Rainwater Drainage category, can range from 16.666666666667 mm to 762 mm and the average is 108 mm?

Hopper Head - Standard

Marley Alutec
Standard hopper head...

RAD10 - Rainwater Gutters

Marley Plumbing & Drainage Solutions
Special gutter angles are available to order....

ProDrain Parapet Plus Rainwater Outlets

Roof-Pro
Rainwater outlets specifically designed for use in through wall applications or parapets....

Fastflow Sealed Titan Hercules Roof Aluminium Outlet

Rooflock
The Fastflow Sealed Titan Hercules Roof Outlet incorporates the patented seal to provide the mechanical watertight connection, and features a 445mm diameter flange which gives excellent coverage over old outlets. The depressed sump area facilitates maximum wa...

MSTRA - Rainwater Downpipes/Fittings

Lindab
Rodding access pipe....

Fastflow Stainless Rainwater Outlet - SBS Flange

Rooflock
Fastflow Stainless rainwater outlets are designed for both new build or refurbishment applications. Manufactured from 0.7mm stainless steel with a bonded flange of sanded torch-on SBS bitumen. No leafguard included. See leafguard options are available. ...

Aligator gutter systems

Alutec
The Aligator® range of gutter profiles provide a sleek and unobtrusive solution to rainwater disposal. A combination of both contemporary and classic style profiles. Aligator® Classic is a domestic sized ogee gutter with external unions and fascia brackets....

Qmax - Surface Water Drainage & Disposal

ACO Technologies
ACO Qmax has been developed to satisfy the demand for a versatile, high capacity slot drainage system for a wide range of applications involving small to large catchment areas to any load class. The system is specifically designed to form an integral part of a...

AquaDrain T+ - capillary passive drainage mat

BAL Adhesives
High performance capillary passive surface drainage system for direct point adhesion of slabs, natural stone, 20mm porcelain and other outdoor coverings on balconies, terraces and roof terraces. Available in 8mm and 16mm thickness, AquaDrain® T+ ensures ra...

DoorWay Drain

ACO Technologies
ACO DoorWay Drain provides simple, unobtrusive threshold drainage compliant with Part M and Section 4 Building Regulations. It is designed for use with doorway systems up to 1000mm wide, however multiple drainage runs can be achieved by simply clipping units t...
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Did you know that the most common Colour(s) for products within the Rainwater Drainage category are Black , BS and Heritage Black?'

Elastaseal HD Gutter System

Tor Coatings
The Elastaseal HD gutter system provides long term waterproofing to all types of roof gutters. It offers up to 10 or 20 years of protection, depending on the system specified. Typical System A) Surface Primer is applied B) Elastaseal embedment coa...
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Rainwater Drainage Building Products

Rainwater Drainage products and systems collect and drain away rainwater from domestic, commercial, and industrial properties as well as roads, car parks, and highways –facilitating fast, efficient, and reliable drainage which, in turn, minimises the risk of flooding and water damage.
Through SpecifiedBy, you can search the marketplace to access and compare the most diverse range of Rainwater Drainage products in the UK including valley gutters, continuous rainwater gutters, roof and balcony outlets, gutter linings, gutter leafguards, rainwater storage, rainwater hopper heads, and rainwater downpipes and fittings, from leading suppliers such as ACO Technologies, Aluminium Roofline Products, Anua, Brett Martin, Cavity Trays, Eltherington Group Ltd, Guttercrest, Jamestown Metals, Rooflock, Swish Building Products, and Roof-Pro.
Search and compare Rainwater Drainage components and systems including shallow balcony outlets, hooper heads, flat roof outlets, step drains, tile valley troughs, aluminium rainwater pipes, derailment channels, wall mounted drains, drain grills, and vent pipe covers.