Skip to content
Tuscan Foundry Products Logo Black
Find out more about our products by giving us a call
0333 987 4452
Linkedin Envelope
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
£0.00 0 Basket
Tuscan Foundry Products Logo Black
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
  • About Us
  • Buildings
    • Churches
    • Industrial
    • Residential
  • Products
  • Support
  • Index
  • Contact
  • News & Articles
£0.00 0 Basket

Established 1893   |   BS 460:2002 Certified   |   UK & International Supply   |   Expert Technical Support   |   0333 987 4452

Shop / Cast Iron Gutters & Pipes / Cast Iron Rectangular Pipes & Fittings / Rectangular Access Pipe
Cast Iron Rectangular Access Pipe
CODE RTAP Category Cast Iron Rectangular Pipes & Fittings

Rectangular Access Pipe

£310.26 – £371.95Price range: £310.26 through £371.95 +VAT

Clear

The Rectangular Access Pipe is a cast iron rectangular downpipe section with an integral hinged access door, allowing the inside of the pipe to be inspected and cleared without dismantling the run. Essential on any rectangular downpipe installation where blockages may occur — on buildings with trees nearby, on runs discharging from flat roofs, or on systems with debris-prone guttering above.

Specified on listed buildings and heritage conservation projects where regular maintenance access to the downpipe run is required. The access door allows a rodding tool or cleaning equipment to be inserted without the disruption and risk of removing pipe sections from a historic masonry facade. Available in the standard range of rectangular pipe sizes. Manufactured in cast iron to BS 460:2002. For specification support and sizing advice, call 0333 987 4452.

Additional information

Size/Finish

Primer 100mm x 75mm, Primer 125mm x 75mm, Primer 125mm x 100mm, Primer 150mm x 100mm

FAQ Categories

  • Cast Iron Airbricks
  • Cast Iron Airvents
  • Cast Iron Hopper Heads
  • Gutter & Pipe Brackets
  • Gutters & Pipes
  • Heating
  • Rooflight Openers
All FAQ
What is a corner hopper head and when do I need one?

What is a corner hopper head and when do I need one?

A corner hopper head collects rainwater from two gutters running at right angles and channels it into a single downpipe. They are typically required at internal roof valleys, on hipped roofs, and wherever two runs of gutter converge at a corner. The Regent H1A is designed specifically for this application and is sized to suit the most common gutter profiles.

What finishes are available on cast iron hopper heads?

What finishes are available on cast iron hopper heads?

Tuscan Foundry's cast iron hopper heads are available in Standard Black and Heritage Colour finishes. A linseed oil paint finish is also offered — a sustainable, vapour-permeable option particularly appropriate for listed buildings and conservation projects. Heritage colour swatches are available from the team on request.

Can the Iron Works Hit & Miss Vent be used externally?

Can the Iron Works Hit & Miss Vent be used externally?

The Antique Black cast iron version is suitable for external use. The Polished Lacquered version is best suited to interiors or sheltered external locations where the polished finish will be protected from weathering. The Polished Brass version is suited to interior and semi-exposed locations. For external applications on exposed elevations, the Antique Black finish is the recommended specification.

Why should I choose cast iron for my rainwater system?

Why should I choose cast iron for my rainwater system?

Most old buildings have cast iron rainwater systems that should be maintained and preserved however; these inherent benefits make cast iron an ideal choice for both traditional and modern installations. It is not uncommon to see modern alternative products marketed with terms like low maintenance or easy to install and cost effective. It has even been said that ‘plastic guttering systems provide a way of achieving a traditional look with modern convenience

As well as being easier to produce, the material enabled eaves gutters to be installed more simply, since lead could only be used in this location as a lining for timber gutters. Many modern materials focus on replicating the appearance of cast iron but those materials can vary rarely offer any of the benefits. Cast iron gutters and pipes offer great strength and durability, a proven history of long life, low noise operation and fire resistance.

Most old buildings have cast iron rainwater systems that should be maintained and preserved however; these inherent benefits make cast iron an ideal choice for both traditional and modern installations. It is not uncommon to see modern alternative products marketed with terms like low maintenance or easy to install and cost effective. It has even been said that ‘plastic guttering systems provide a way of achieving a traditional look with modern convenience’.

These terms tend to refer to possible cost savings rather than any real product benefits. It is also difficult to quantify the benefits of modern convenience over traditional build quality. It is worth remembering that all rainwater goods will require some element of maintaining to ensure they are unblocked by debris and remain functional. No rainwater system cleans itself.

Today most suppliers of cast iron rainwater systems offer products in both primer or pre-painted with a 10 year protective coating. When describing modern materials, the term ‘cost effective’ is used rather than simply saying cheap. There is no doubt that the initial cost of many modern materials is less than cast iron but you might be surprised to know that over its lifespan, cast iron will cost around a third of plastic.


What building types is the Rectangular Box Cast Iron Hopper Head Plain No.46 (H460) suited to?

What building types is the Rectangular Box Cast Iron Hopper Head Plain No.46 (H460) suited to?

The H460 is well suited to Georgian, Regency, and Victorian buildings where a plain, undecorated rectangular hopper is the appropriate choice — particularly listed properties, conservation area buildings, and institutional or commercial buildings in historic town centres. Its clean, restrained form makes it equally appropriate on modern heritage-style construction where period accuracy is required without ornamental detail.

How do I get a price for a cast iron airbrick?

How do I get a price for a cast iron airbrick?

Prices are shown on each product page. For project quantities, bespoke specifications, or conservation-related queries, please call us on 0333 987 4452 or use the contact form on our website.

How do I get a price for a rooflight pole winder opener?

How do I get a price for a rooflight pole winder opener?

Prices are shown on the product pages at tuscanfoundry.com. For volume orders or project pricing, please call 0333 987 4452 or use the contact form on our website.

Is a brass rooflight opener suitable for a listed building or conservation area?

Is a brass rooflight opener suitable for a listed building or conservation area?

Yes. Polished brass is a historically appropriate finish for period and listed buildings and is generally acceptable to conservation officers. If your project requires specific confirmation, we are happy to advise — call 0333 987 4452.

Is the 300mm brass pole winder opener compatible with Lumen Rooflights?

Is the 300mm brass pole winder opener compatible with Lumen Rooflights?

Yes. The Brass Rooflight Pole Winder Opener 300mm is compatible with Lumen Rooflights and most timber-framed skylights. If you have a specific rooflight model, call 0333 987 4452 to confirm compatibility before ordering.

My house has a plastic guttering system. Can I use your brackets to replace my exisiting broken ones?

My house has a plastic guttering system. Can I use your brackets to replace my exisiting broken ones?

Our brackets are more commonly used on cast iron rainwater systems. Unlike plastic, cast iron is heavy and the weight keeps the gutter in position. As such our brackets do not normally have retaining clips which could lead to plastic or lightweight gutters blowing out of the bracket. The profile of your gutter should match that of our bracket but without the weight to keep it in place you may well encounter problems in bad weather.

Related products

  • Cast-Iron-Ornamental-Earband-Pattern-D_Rectangular-Downpipe

    Rectangular Pipe Ornamental Earband (D)

    £127.73 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Cast Iron Rectangular Pipe Antisplash Shoe Eared

    Rectangular Pipe Anti Splash Shoe Eared

    £184.33 – £363.22Price range: £184.33 through £363.22 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
  • Rectangular Pipe (Eared)

    Rectangular Pipe (Eared)

    £484.70 – £859.36Price range: £484.70 through £859.36 +VAT
    Select options This product has multiple variants. The options may be chosen on the product page
Tuscan Foundry Products Logo White

Working together to make the world a brighter place

NuDawn Logo

CONTACT US

Sales & Customer Services:
0333 987 4452

Tyn-Y-Clyn
Llanafarn Fawr
Builth Wells
Powys LD2 3LU
United Kingdom

FOLLOW US

Twitter

MESSAGE US

ABOUT US
  • About Us
  • News
  • Testimonials
  • Gallery
  • About Us
  • News
  • Testimonials
  • Gallery
PRODUCTS
  • Bespoke Commissions
  • Cast Iron Soil Pipes
  • Cast Iron Gutters & Pipes
  • Heating & Cast Iron Radiators
  • Hardware & Spares
  • Cast Iron Radius Guttering
  • Bespoke Commissions
  • Cast Iron Soil Pipes
  • Cast Iron Gutters & Pipes
  • Heating & Cast Iron Radiators
  • Hardware & Spares
  • Cast Iron Radius Guttering
SUPPORT
  • Brochures
  • Delivery
  • Downloads
  • Surveys & Visits
  • Brochures
  • Delivery
  • Downloads
  • Surveys & Visits
CONTACT
  • Contact
  • Referral Scheme
  • FAQ
  • Privacy Policy
  • Terms And Conditions
  • Contact
  • Referral Scheme
  • FAQ
  • Privacy Policy
  • Terms And Conditions
Tuscan Foundry Products Logo Black
Find out more about our products by giving us a call
0333 987 4452

Tuscan Foundry Products, Tyn-Y-Clyn, Llanafan Fawr, Builth Wells, Powys LD2 3LU, United Kingdom

© Tuscan Foundry Products 2026

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish.AcceptReject Read More
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT