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Square Gutter

An attractive profile with a greater flow capacity than the Half Round system. Manufactured by UK market leaders FloPlast, our square guttering connects to most other plastic gutter systems including  Brett Martin, Polypipe, Hepworth, Hunter and Marshall Tufflex. It can also be connected to other materials such as cast iron using our range of adaptors.

Connecting to Other Square Systems

Many Square Gutter systems are not interchangeable, generally because the depth of the gutter differs between manufacturers, as does the angle of the side walls. Floplast 112mm Square Gutters are compatible with those made by Brett Martin, Hunter, Hepworth and Marsall Tufflex, but to check other brands please take a look at our compatibility chart. 

 

Colour Options - Square Gutter

Square gutters come in a choice of Black, Brown, White and Caramel, which is a light golden brown colour often used on conservatories. 

 

Connecting to Downpipes

The standard connection is to a 65mm square downpipe. You can also connect square gutters into circular downpipes by using the RDS2 adaptor (not available in Caramel). 
Square downpipes can be connected to the drainage system by using the D96 Universal Rainwater Adaptor. 

 

Product Features & Guarantee

Floplast Square Gutters and Downpipes are British Standard Approved and are covered by a 20 year mechanical and 10 year colourfast guarantee.
The flow rate and carrying capacity of Floplast Square Guttering is approximately twice that of the Half Round System. 

 

Installation of Square Gutters

Please visit our Guides and Tips section to view and download installation instructions.

An attractive profile with a greater flow capacity than the Half Round system. Manufactured by UK market leaders FloPlast, our square guttering connects to most other plastic gutter systems including Brett Martin, Polypipe, Hepworth, Hunter and Marshall Tufflex. It can also be connected to other materials such as cast iron using our range of adaptors. Read more about Square Gutter

Many Square Gutter systems are not interchangeable, generally because the depth of the gutter differs between manufacturers, as does the angle of the side walls. Floplast 112mm Square Gutters are compatible with those made by Brett Martin, Hunter, Hepworth and Marsall Tufflex, but to check other brands please take a look at our compatibility chart

Square gutters come in a choice of Black, Brown, White and Caramel, which is a light golden brown colour often used on conservatories. 
The standard connection is to a 65mm square downpipe. You can also connect square gutters into circular downpipes by using the RDS2 adaptor (not available in Caramel). 
Square downpipes can be connected to the drainage system by using the D96 Universal Rainwater Adaptor. 
 
Floplast Square Gutters and Downpipes are British Standard Approved and are covered by a 20 year mechanical and 10 year colourfast guarantee.
The flow rate and carrying capacity of Floplast Square Guttering is approximately twice that of the Half Round System. 
 
Please visit our Guides and Tips section to view and download installation instructions.

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Square Gutter - 114mm x 4mtr Black

Square Gutter - 114mm x 4mtr Black

From 29 reviews

Code: RGS4B Size: 114mm Brand: FloPlast

£4.55 ex.VAT
£5.55 Save 18%
£4.55 ex.VAT
£5.55 Save 18%
From 29 reviews

Square Gutter - 114mm x 2mtr Black

Square Gutter - 114mm x 2mtr Black

From 6 reviews

Code: RGS2B Size: 114mm Brand: FloPlast

£4.07 ex.VAT
£4.96 Save 18%
£4.07 ex.VAT
£4.96 Save 18%
From 6 reviews

Square Gutter - 114mm x 4mtr Brown

Square Gutter - 114mm x 4mtr Brown

From 32 reviews

Code: RGS4BR Size: 114mm Brand: FloPlast

£4.55 ex.VAT
£5.55 Save 18%
£4.55 ex.VAT
£5.55 Save 18%
From 32 reviews

Square Gutter - 114mm x 2mtr Brown

Square Gutter - 114mm x 2mtr Brown

From 8 reviews

Code: RGS2BR Size: 114mm Brand: FloPlast

£4.07 ex.VAT
£4.96 Save 18%
£4.07 ex.VAT
£4.96 Save 18%
From 8 reviews

Square Gutter - 114mm x 4mtr Caramel

Square Gutter - 114mm x 4mtr Caramel

From 3 reviews

Code: RGS4CA Size: 114mm Brand: FloPlast

£7.56 ex.VAT
£9.22 Save 18%
£7.56 ex.VAT
£9.22 Save 18%
From 3 reviews

Square Gutter - 114mm x 4mtr White

Square Gutter - 114mm x 4mtr White

From 36 reviews

Code: RGS4W Size: 114mm Brand: FloPlast

£4.55 ex.VAT
£5.55 Save 18%
£4.55 ex.VAT
£5.55 Save 18%
From 36 reviews

Square Gutter - 114mm x 2mtr White

Square Gutter - 114mm x 2mtr White

From 5 reviews

Code: RGS2W Size: 114mm Brand: FloPlast

£3.34 ex.VAT
£4.07 Save 18%
£3.34 ex.VAT
£4.07 Save 18%
From 5 reviews

Square Gutter Fascia Bracket - 114mm Black

Square Gutter Fascia Bracket - 114mm Black

From 31 reviews

Code: RKS1B Size: 114mm Brand: FloPlast

£0.56 ex.VAT
£0.68 Save 18%
£0.56 ex.VAT
£0.68 Save 18%
From 31 reviews

Square Gutter Fascia Bracket - 114mm Brown

Square Gutter Fascia Bracket - 114mm Brown

From 28 reviews

Code: RKS1BR Size: 114mm Brand: FloPlast

£0.56 ex.VAT
£0.68 Save 18%
£0.56 ex.VAT
£0.68 Save 18%
From 28 reviews

Square Gutter Fascia Bracket - 114mm Caramel

Square Gutter Fascia Bracket - 114mm Caramel

From 2 reviews

Code: RKS1CA Size: 114mm Brand: FloPlast

£0.67 ex.VAT
£0.82 Save 18%
£0.67 ex.VAT
£0.82 Save 18%
From 2 reviews

Square Gutter Fascia Bracket - 114mm White

Square Gutter Fascia Bracket - 114mm White

From 33 reviews

Code: RKS1W Size: 114mm Brand: FloPlast

£0.56 ex.VAT
£0.68 Save 18%
£0.56 ex.VAT
£0.68 Save 18%
From 33 reviews

Square Gutter Union Bracket - 114mm Black

Square Gutter Union Bracket - 114mm Black

From 20 reviews

Code: RUS1B Size: 114mm Brand: FloPlast

£1.28 ex.VAT
£1.56 Save 18%
£1.28 ex.VAT
£1.56 Save 18%
From 20 reviews

Square Gutter Union Bracket - 114mm Brown

Square Gutter Union Bracket - 114mm Brown

From 20 reviews

Code: RUS1BR Size: 114mm Brand: FloPlast

£1.28 ex.VAT
£1.56 Save 18%
£1.28 ex.VAT
£1.56 Save 18%
From 20 reviews

Square Gutter Union Bracket - 114mm Caramel

Square Gutter Union Bracket - 114mm Caramel

From 2 reviews

Code: RUS1CA Size: 114mm Brand: FloPlast

£1.49 ex.VAT
£1.82 Save 18%
£1.49 ex.VAT
£1.82 Save 18%
From 2 reviews

Square Gutter Union Bracket - 114mm White

Square Gutter Union Bracket - 114mm White

From 26 reviews

Code: RUS1W Size: 114mm Brand: FloPlast

£1.28 ex.VAT
£1.56 Save 18%
£1.28 ex.VAT
£1.56 Save 18%
From 26 reviews

Square Gutter Angle - 90 Degree Black

Square Gutter Angle - 90 Degree Black

From 10 reviews

Code: RAS1B Size: 114mm Brand: FloPlast

£2.17 ex.VAT
£2.65 Save 18%
£2.17 ex.VAT
£2.65 Save 18%
From 10 reviews

Square Gutter Angle - 90 Degree Brown

Square Gutter Angle - 90 Degree Brown

From 17 reviews

Code: RAS1BR Size: 114mm Brand: FloPlast

£2.17 ex.VAT
£2.65 Save 18%
£2.17 ex.VAT
£2.65 Save 18%
From 17 reviews

Square Gutter Angle - 90 Degree Caramel

Square Gutter Angle - 90 Degree Caramel

Code: RAS1CA Size: 114mm Brand: FloPlast

£2.54 ex.VAT
£3.10 Save 18%
£2.54 ex.VAT
£3.10 Save 18%

Square Gutter Angle - 90 Degree White

Square Gutter Angle - 90 Degree White

From 13 reviews

Code: RAS1W Size: 114mm Brand: FloPlast

£2.17 ex.VAT
£2.65 Save 18%
£2.17 ex.VAT
£2.65 Save 18%
From 13 reviews

Square Gutter Angle - 135 Degree Black

Square Gutter Angle - 135 Degree Black

From 2 reviews

Code: RAS2B Size: 114mm Brand: FloPlast

£2.69 ex.VAT
£3.28 Save 18%
£2.69 ex.VAT
£3.28 Save 18%
From 2 reviews

Square Gutter Angle - 135 Degree Brown

Square Gutter Angle - 135 Degree Brown

From 1 reviews

Code: RAS2BR Size: 114mm Brand: FloPlast

£2.69 ex.VAT
£3.28 Save 18%
£2.69 ex.VAT
£3.28 Save 18%
From 1 reviews

Square Gutter Angle - 135 Degree Caramel

Square Gutter Angle - 135 Degree Caramel

Code: RAS2CA Size: 114mm Brand: FloPlast

£3.15 ex.VAT
£3.84 Save 18%
£3.15 ex.VAT
£3.84 Save 18%

Square Gutter Angle - 135 Degree White

Square Gutter Angle - 135 Degree White

From 1 reviews

Code: RAS2W Size: 114mm Brand: FloPlast

£2.69 ex.VAT
£3.28 Save 18%
£2.69 ex.VAT
£3.28 Save 18%
From 1 reviews

Square Gutter External Stopend - 114mm Black

Square Gutter External Stopend - 114mm Black

From 33 reviews

Code: RES1B Size: 114mm Brand: FloPlast

£0.99 ex.VAT
£1.21 Save 18%
£0.99 ex.VAT
£1.21 Save 18%
From 33 reviews

Your Questions

Do I Need a Fascia Bracket on Either Side of a Fitting?

Do I Need a Fascia Bracket on Either Side of a Fitting?

Where should fascia brackets be installed other than in a straight run of gutter? If you are unsure then read on!

How Far Apart Should Fascia Brackets Be Fixed?

How Far Apart Should Fascia Brackets Be Fixed?

Did you know that the spacing of Fascia Brackets varies depending upon which system is used? Read on for more details.

How Far Apart Should Ogee Brackets Be Fixed?

How Far Apart Should Ogee Brackets Be Fixed?

As Ogee has the capacity to hold far more water the spacing of Fascia Brackets is different to standard gutters. Read on for more details.

How Far into the Gutter should Tiles Project?

How Far into the Gutter should Tiles Project?

Gutters must be positioned correctly in relation to tiles and slates to catch the run-off from the roof. Click for more details.

How does the Downpipe connect to the Guttering?

How does the Downpipe connect to the Guttering?

This can be a little confusing if it is your first time installing a gutter system. Click here for the solution.

How important is the felt that hangs in the gutter?

How important is the felt that hangs in the gutter?

The bottom course of felt, traditionally called Sarking Felt, needs to be replaced if rotten. Read about our replacement product here.

Stopends - External or Internal?

Stopends - External or Internal?

It is important to understand the difference between the two types of Stopends, including where to use each fitting.

Can I connect Mini Gutter to a Water Butt?

Can I connect Mini Gutter to a Water Butt?

Fitting Miniline Gutter to a Water Butt is easier than you think - all it takes is one attachment. More details here

Do I need to use silicon sealant on normal PVC gutter joints?

Do I need to use silicon sealant on normal PVC gutter joints?

This is a question that we are often asked. Read on for some useful tips on how to make gutter joints permanently watertight.

How do I connect my Downpipes to the Underground Drainage?

How do I connect my Downpipes to the Underground Drainage?

There are many different adaptors available to connect rainwater pipes to underground drainage. Read our recommendations here.

Guides & Reviews

Floplast Gutter Flow Rates

Floplast Gutter Flow Rates

This handy chart will enable you to quickly compare the capacity and flow rates of each type of FloPlast gutter system.

Floplast Gutter System - Features and Benefits (Video)

Floplast Gutter System - Features and Benefits (Video)

This video outlines the main features and benefits of the FloPlast gutter system. A must if you have never used FloPlast before.

Tips for Avoiding Mistakes when Ordering Online

Tips for Avoiding Mistakes when Ordering Online

In this video we've outlined some of the things you can do to help us get your order to you as soon as possible

Buying and Installing Ogee Guttering

Buying and Installing Ogee Guttering

As Ogee is a shaped rather than a symmetrical gutter like Half Round, fittings are slightly different to the norm. Read more here.

Gutter Adaptors - Connecting Ogee to other systems

Gutter Adaptors - Connecting Ogee to other systems

Joining two different gutter systems together can be problematic. Our easy reference table provides all the information needed.

Which Gutter Adaptor do I need?

Which Gutter Adaptor do I need?

Joining two different gutter systems together can be problematic. Our easy reference table provides all the information needed.

Introduction to Mini Guttering

Introduction to Mini Guttering

A simple but concise overview of Floplast's Miniflo system, including uses, installation and attachments

Mini Gutters for Sheds & Greenhouses

Mini Gutters for Sheds & Greenhouses

Take a look at our introductory video for the Miniline Guttering range, perfect for sheds and greenhouses

A Close Up View of Cast Iron Effect Guttering

A Close Up View of Cast Iron Effect Guttering

In this short video we take a close up look of some of the main components of our Cast Iron Effect Guttering.

Cast Iron Effect  - Features & Benefits

Cast Iron Effect - Features & Benefits

An overview of the main features of the Cast Effect system including installation, colour finish and guarantee

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