When it comes to managing water flow and preventing flooding, channel drains are the unsung heroes that play a pivotal role in various projects. Whether you're working on a residential driveway, a commercial plaza, or an industrial facility, choosing the right channel drain is crucial for effective drainage and long-lasting performance.
To help you make an informed decision, here's a rundown of the key factors to consider when selecting the perfect channel drain for your project – for a more detailed explanation of the key considerations, check out our Basic Guide to Linear Channel Drainage article.
First things first, we need to clear up a few terminology issues –
Common names for Linear Channel Drainage
Just like you know a vacuum cleaner as a Hoover and sticky tape as Sellotape, brand names and generic terms cross into this industry as well, and channel drains are a perfect example. Here are a few to look out for:
ACO Drain
You may have heard channel drain referred to as ACO Drain. This is just a brand name associated with the general channel drain product. To paraphrase an old saying – all ACO Drain’s are channel drains, but not all channel drains are ACO Drain.
Linear Drain
Linear drain is just another name for channel drain - linear channels that join in straight lines to remove surface water.
Slot Drain
Slot drain is often used as the inclusive term for channel drain, but it is incorrect to do so. A slot drain is a different variation of a channel drain. It still uses the channel system, but the surface has a discreet slot as opposed to the traditional gratings you see in standard channel drains.
With that out of the way, let’s dive into the key factors for choosing the most suitable channel drain system for your project.
Understanding the needs of your channel drain application
Different applications have different requirements for channel drainage. It's important to choose a channel drain that is specifically designed for the intended application. Consider the following factors when selecting a channel drain for a specific application:
- The expected load and traffic intensity in the area where the channel drain will be installed.
- The environmental conditions, such as exposure to chemicals, saltwater, and UV radiation.
- The volume of water that needs to be drained and the flow rate.
- The slope of the area to be drained.
- The aesthetic requirements of the area.
- The complexity of installation and whether professional expertise is required.
- The level of maintenance the channel drain will require over time.
- The budget available for the project.
- The environmental impact of the chosen material, considering factors like sustainability and recyclability.
- The long-term performance requirements of the channel drain system.
Choosing the right channel drain might seem like a small decision, but it can have a significant impact on the success and functionality of your project. By carefully considering these factors, you'll be equipped to make a choice that aligns with your project's requirements and sets the stage for efficient water management and drainage for years to come.
By far, the most important thing to get right, though, is the loading class. Here’s a quick look at all channel drain loading classes available to help.
Channel drain loading classes explained
Each channel and grating are made with materials that withstand certain pressures and weights. This makes it easy to choose which grating meets the needs of your project. The loading ratings are split into six weight categories, A15-F900, going from 1.5 tonnes to 90 tonnes. Although each rating comes with its recommended uses, there is nothing stopping you from using an F900 channel drain in your driveway. It will still hold the weight of any vehicle that might park there, but it will also cost you a lot more than you need to spend. If in doubt of your loading needs, it is always best to opt for a channel drain with a higher loading class, just to be sure of no breakages. Of course, the higher the rating, the more expensive the drain gets, so it is important to properly consider the present and future needs of your channel drain system or seek professional advice before making your choice.
| Domestic Projects |
| For any landscaping projects you should chose a channel drain within the A15 loading rating. They can be made from either galvanised steel or polypropylene plastic. These drains are suitable for PEDESTRIANS ONLY. |
| Driveways |
|
For driveways you will need to have a channel with a B125 loading rating. These gratings are made from galvanised steel and will hold the weight of your average car. Have you ever wondered why you have drainage problems on your driveway? We've compiled some answers and tips to prevent standing water on your driveway. |
| Carparks |
|
If your project is a carpark with multiple cars you are going to need to pick a channel with has a rating of C230 or more. If installing in a larger commercial carpark where heavier vehicles may pass over it would be worth going up a loading class. Check out our best drainage channels for car parks guide for more information. |
| Highways and Major Roads |
| Installing on roads you would need to use a channel with a D400 rating to withstand 40 tonnes of moving traffic. |
| Heavy loading areas |
|
Areas such as a dock or a factory where heavy forklifts are operating you will need to choose a channel with an E600 rating or higher. Check out our heavy loading area article for advice on the best channel drains to use. |
| Airports |
|
You will need the strongest industrial channel of them all to withstand the weight of a speeding aeroplane. This requires a channel with an F900 Load Class rating. Check out our heavy-duty channel drain article for more advice. |
For a deeper dive into these loading classes and the applications they cover, take a look at our Choosing the right loading class for your channel drain application article.
Once you know the loading class you need, you can then select the most suitable material and grating type. For advice on this, have a read of our guide to channel drain materials and gratings. At this stage of your decision-making journey, you will be faced one more decision to make – which brand to choose.
Which Channel Drain Brand?
At JDP, we focus on sustainability and practical innovation when choosing which products we offer our customers. You can find a selection of channel drain manufacturers who share our philosophy in the Channel Drain section of our store.
To help you further in your search for the right channel drain system for your project, however, we’ve put together a few recommendations from the ranges we stock for each of the most common applications. These recommendations are offered as guidance only, so we would still advise consulting a professional if you are unsure, but they should help give you a better idea of what type of channel drainage you might need.
Note: If you are unsure what components you need to build a complete channel drain system, we recommend taking a quick look at our “Basic guide to linear channel drainage” article before going any further.
Which Channel Drains are best for Landscape Applications?
These product options are suitable for use in light-loading applications up to A15 (1.5 tonnes) or for landscaping purposes.
LibertyPLAS
Brand: EJ
Load Class: A15
- Anti-slip thread pattern
- Polypropylene grating suitable up to A15 loading
- Snap-lock boltless locking system
- Suitable for patios, gardens and play areas
| Type | Length (mm) | Width (mm) | Height (mm) | Waterway Area (cm²) | Code | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 144 | 90 | 299 | LIBPLAS | ||||||
| Sump Unit | 157 | 157 | 264 | - | LIBSUMP | ||||||
| End Cap | - | 138 | 70 | - | LIBEND | ||||||
|
Notes: ¹Channel includes grating |
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RECYFIX® Standard 100
Brand: HAURATON
Load Class: A15 trafficable
- Channel manufactured from recycled PP-PE
- Includes galvanised steel slotted grating suitable for driveways, 9mm slot width
- Integrated locking system
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 150 | 134 | 92 | 280 | 40231 | |||||
| Trash Box | 500 | 150 | 488 | - | - | 41249 | |||||
| End Cap | - | 148 | 185 | - | - | 48081 | |||||
|
Notes: ¹Channel includes grating |
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Which Channel Drains are best for Driveway Applications?
These product options are suitable for use in light-trafficked applications, up to B125 (12.5 tonnes), or for driveways. They are also suitable for public footpaths.
TOP X®
Brand: HAURATON
Load Class: A15 trafficable
- Manufactured from recycled composite polypropylene (PP)
- Includes galvanised steel slotted (standard) grating
- Integrated Locking system
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 119 | 89 | 45 | 256 | 44300 |
| Corner Unit | 137 | 137 | 125 | - | - | 44360 |
| Connection Pack | - | - | - | - | - | 44340 |
|
Notes: ¹Channel includes grating |
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RECYFIX® 100 MESH
Brand: HAURATON
Load Class: B125
- Channel manufactured from recycled polypropylene (PP)
- Includes galvanised steel mesh grating, 30mm x 10mm width
- Lightweight and easy to install
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 150 | 134 | 92 | 650 | 41220 |
| Trash Box | 500 | 150 | 488 | - | - | 48059 |
| End Cap | - | 148 | 185 | - | - | 48081 |
|
Notes: ¹Channel includes grating |
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Which Channel Drains are best for Commercial Applications?
These product options are suitable for use in trafficked areas, up to C250 (25 tonnes), in commercial areas such as retail parks, small car parks or office buildings.
RECYFIX® Plus 100
Brand: HAURATON
Load Class: C250
- Channel manufactured from recycled PE-PP with an integrated metal profile for grating support
- Ductile iron heelsafe grating (C250 rated) with 6mm slot width
- Integrated locking system
- More suitable for irregular or non-trafficked areas
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 147 | 135 | 92 | 290 | 40363 |
| Trash Box | 500 | 147 | 489 | - | - | 40357 |
| End Cap | - | 148 | 185 | - | - | 48081 |
|
Notes: ¹Channel includes grating |
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FASERFIX® KS 100
Brand: HAURATON
Load Class: C250
- Channel manufactured from concrete
- Ductile iron slotted grating (C250 rated) with boltless installation, 14mm slot width
- Integrated locking system
- Suitable for trafficked areas
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel | 1000 | 160 | 160 | 88 | - | 8000 |
| Grating¹ | 500 | 149 | 20 | - | 462 | 28064 |
| Trash Box | 500 | 160 | 504 | - | - | 8059 |
| End Cap | - | 160 | 160 | - | - | 8081 |
| End Cap w/Outlet² | - | 160 | 214 | - | - | 8087 |
|
Notes: ¹Gratings are needed for both channel (x2) and trash box (x1). Can be selected through options on the product page or bought separately. ²End Cap with Outlet is designed for use with 110mm drainage fittings. |
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Which Channel Drains are best for Highways & Traffic Area Applications?
These product options are suitable for use in trafficked areas, up to D400 (40 tonnes), in highways and carriageways of major roads and parking areas for heavier vehicles, as well as large car parks.
RECYFIX® MONOTEC 100 Type 230
Brand: HAURATON
Load Class: D400
- Manufactured from recycled composite polypropylene (PP)
- Comes with recycled modified PP FIBRETEC D400 grating
- High hydraulic capacity
- Suitable for asphalt, block paving or frequently trafficked areas
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 150 | 230 | 190.5 | 372 | 36000 |
| End Cap | - | 150 | 224 | - | - | 36080 |
| End Cap w/Outlet² | - | 150 | 224 | - | - | 36090 |
|
Notes: ¹Channel includes grating ²End Cap with Outlet is designed for use with 110mm drainage fittings Dimensions shown are for the 230 model - 280 and 380 MONOTEC models also available for deeper channels. |
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RECYFIX® NC 100
Brand: HAURATON
Load Class: D400
- Manufactured from 100% recycled polypropylene (PP)
- Includes ductile iron standard slotted grating (D400 rated) - 10mm slot width.
- Maximum security through 8-fold bolt fixing
- Suitable for high trafficked areas
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 160 | 150 | 92 | 427 | 48771 |
| Trash Box | 500 | 160 | 504 | - | - | 48754 |
| End Cap | - | 160 | 124 | - | - | 48681 |
| End Cap w/Outlet² | - | 160 | 200 | - | - | 48691 |
|
Notes: ¹Channel includes grating ²End Cap with Outlet is designed for use with 110mm drainage fittings. |
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Which Channel Drains are best for Industrial applications?
These channel drainage systems are for use in industrial applications such as forklift loading areas, dockyards and other areas where high-rated loading is required up to E600 (60 tonnes).
RECYFIX® NC 100
Brand: HAURATON
Load Class: E600
- Manufactured from 100% recycled polypropylene (PP)
- Includes ductile iron standard slotted grating (E600 rated) - 10mm slot width.
- Maximum security through 8-fold bolt fixing
- Suitable for heavily trafficked areas
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel¹ | 1000 | 160 | 150 | 92 | 427 | 48770 |
| Trash Box | 500 | 160 | 504 | - | - | 48753 |
| End Cap | - | 160 | 124 | - | - | 48681 |
| End Cap w/Outlet² | - | 160 | 200 | - | - | 48691 |
|
Notes: ¹Channel includes grating ²End Cap with Outlet is designed for use with 110mm drainage fittings. |
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FASERFIX® KS 150
Brand: HAURATON
Load Class: E600
- Channel manufactured from fibre-reinforced concrete
- Slotted E600 ductile iron grating - 9mm slot width
- High drainage cross section and hydraulic performance
- Suitable for heavily trafficked areas
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel | 1000 | 210 | 220 | 185 | - | 11000 |
| Grating¹ | 500 | 199 | 20 | - | 557 | 11066 |
| Trash Box | 500 | 210 | 600 | - | - | 11052 |
|
Notes: ¹Gratings are needed for both channel (x2) and trash box (x1). Can be selected through options on the product page or bought separately. |
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Which Channel Drains are best for Heavy Duty applications?
These channel drainage systems are for use in heavy-duty applications such as airport taxiways and runways where high-rated loading is required up to F900 (90 tonnes).
FASERFIX® KS 200
Brand: HAURATON
Load Class: F900
- Channel manufactured from fibre-reinforced concrete
- Ductile iron standard slotted grating (F900 rated)
- High drainage cross section and hydraulic performance
- Suitable for very heavily trafficked areas
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel | 1000 | 260 | 275 | 319 | - | 12000 |
| Grating¹ | 500 | 249 | 20 | - | 823 | 12061 |
| Trash Box | 500 | 260 | 600 | - | - | 12052 |
|
Notes: ¹Gratings are needed for both channel (x2) and trash box (x1). Can be selected through options on the product page or bought separately. |
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FASERFIX® SUPER 300
Brand: HAURATON
Load Class: F900
- Channel manufactured from fibre-reinforced concrete
- Ductile iron standard slotted grating (F900 rated)
- High drainage cross section and hydraulic performance
- Thicker walls than FASERFIX KS allows SUPER to be used in higher load areas, such as airports
| Type | Length (mm) | Width (mm) | Height (mm) | Drainage Cross Section (cm²) | Intake Cross Section (cm²/m) | Code |
|---|---|---|---|---|---|---|
| Channel | 1000 | 390 | 415 | 803 | 1334 | 4000/4061 |
| Trash Box | 500 | - | - | - | - | 6052/6060 |
| End Cap | - | 390 | 415 | - | - | 6081 |
| End Cap w/Outlet² | - | 390 | 415 | - | - | 6092 |
|
Notes: ¹Gratings are included with the channel but need to be selected through the options dropdown on the product page. ¹End Cap with Outlet is designed for use with 160mm drainage pipe fittings. |
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And that’s it for our guide to choosing the most suitable channel drainage system for your project. All of the products mentioned here are available to purchase from our online store, along with many more that can be found in our Channel Drain category. If you do decide to purchase a channel drain system to install yourself, make sure you check out or channel drain installation guide and channel drain maintenance tips articles to help you install it correctly and ensure it works properly all year round.
And that’s it for our introductory guide to channel drains and their applications. Whether you're working on a construction project or landscape design, channel drainage can be a helpful addition. If, after reading up on all the information available, you decide this could indeed be the solution you need, check out our range of high-quality Linear Channel Drainage available to buy online.
Should you have any other questions about buying channel drainage that aren’t answered in our articles, head to our Contact Us page and drop us a message. Our team of experts are always on hand to help with all of your civils and drainage needs.
