Aluminium Box Gutter Round Outlet for Efficient Water Drainage

The Aluminium Box Gutter Round Outlet is designed to connect an aluminium box gutter system to a round downpipe route, helping rainwater move from the gutter into the drainage system. It is a practical fitting for roofers, contractors, builders, and homeowners who need a clean outlet detail for residential, commercial, industrial, or refurbishment projects.

This product is available with 76mm and 100mm outlet options, paired with 100mm x 75mm, 125mm x 100mm, and 150mm x 100mm box gutter sizes. The product page currently lists the price from £38.50 excluding VAT and £46.20 including VAT, with a RAL colour selection available before ordering. It is also marked as a custom-fabricated item made to the selected size and finish, so measurements should be checked carefully before purchase.

For a complete rainwater setup, this outlet can be used with matching Aluminium Box Gutter 3m Length, Rainwater Goods, gutter corners, stopends, fascia brackets, downpipes, and related roofline accessories.

Key Benefits

• Connects an aluminium box gutter to a round downpipe route for controlled rainwater drainage.

• Available with 76mm and 100mm outlet options to suit different drainage layouts.

• Compatible size options include 100mm x 75mm, 125mm x 100mm, and 150mm x 100mm box gutter profiles.

• RAL colour selection helps the outlet match gutters, fascia, soffits, copings, downpipes, cladding, and other roofline details.

• Aluminium construction provides a lightweight, corrosion-resistant, and low-maintenance option for external rainwater systems.

• Can be planned alongside Aluminium Box Gutter 3m Length, Aluminium Box Gutter Internal Stopend, Aluminium Box Gutter External Stopend, and box gutter corner fittings.

• Helps create a cleaner transition between the gutter run and the downpipe system.

Product Details and Specification

These details are based on the current Online Metal Store Ltd product page, which lists the product title, price, outlet and gutter size combinations, RAL colour option, and custom-fabricated item notice.

Where This Product Is Commonly Used

This aluminium box gutter round outlet is commonly used on homes, extensions, flat roof edges, commercial buildings, industrial units, schools, offices, retail premises, and refurbishment projects. It is useful where rainwater collected in a box gutter needs to be directed into a round downpipe or suitable drainage route.

For wider rainwater planning, buyers can browse the full Rainwater Goods range. Online Metal Store Ltd states that its rainwater goods are made from high-grade aluminium and designed for reliable water management with minimal maintenance.

Why Aluminium Is a Good Choice

Aluminium is a practical material for gutter outlets because it is lightweight, corrosion resistant, and suitable for shaped roofline components. It is easier to handle on site than heavier materials and works well where a neat, colour-matched architectural finish is required.

Online Metal Store Ltd describes its aluminium rainwater goods as corrosion resistant, low maintenance, recyclable, and available in RAL or BS colour finishes. The Aluminum Association also describes aluminium as lightweight, strong, durable, and infinitely recyclable.

Finish and Colour Options

This product includes a RAL colour selection option, allowing the round outlet to match or coordinate with the rest of the aluminium rainwater system. This is useful when the same finish is required across box gutters, downpipes, fascia, soffits, aluminium copings, cladding, trims, or other external metalwork.

For coordinated roofline design, you can also view Fascia and Soffits and Aluminium Copings from Online Metal Store Ltd.

For powder coated aluminium finishes, QUALICOAT UK & Ireland explains that QUALICOAT is focused on maintaining and promoting powder coating quality on aluminium and aluminium alloys for architectural applications. For colour reference, the official RAL Colours page can help buyers understand RAL colour options.

Installation and Ordering Notes

Before ordering, confirm whether your drainage layout needs a 76mm or 100mm round outlet. You should also check the box gutter size, downpipe size, outlet position, fall direction, stopend position, corner requirements, brackets, sealant, fixings, and the full rainwater route.

This product is custom fabricated to the selected size and finish. The product page states that buyers should double-check measurements before ordering and that the product is non-returnable unless faulty.

For wider drainage planning, Approved Document H is a useful UK reference because it covers building regulation guidance for drainage and waste disposal in England.

If the outlet is being used with a full box gutter system, consider whether the project also needs Aluminium Box Gutter 3m Length, Aluminium Box Fascia Bracket, Aluminium Box Gutter 90° Internal Corner, Aluminium Box Gutter 90° External Corner, and matching stopends.

Why Buy From Online Metal Store Ltd

Online Metal Store Ltd supplies aluminium rainwater goods and architectural metal products for UK construction, roofing, refurbishment, and exterior finishing projects. Its Rainwater Goods page includes aluminium box gutter, square downpipes, half round gutter, and round downpipe categories.

This product is useful for buyers who need a made-to-order aluminium box gutter round outlet in a selected outlet size, gutter size, and RAL colour. Ordering matching components from the same supplier can help keep the guttering, outlets, brackets, corners, stopends, and downpipe connections more consistent across the project.

If you are unsure about outlet size, downpipe compatibility, colour matching, or the fittings needed for your rainwater system, use the Contact Us page before placing your order.

FAQ Section

What is an aluminium box gutter round outlet used for?

It is used to connect an aluminium box gutter to a round downpipe or drainage route, allowing rainwater to leave the gutter system in a controlled way.

What outlet sizes are available?

The product page lists 76mm and 100mm outlet options, combined with different box gutter size options.

What box gutter sizes are available?

The listed box gutter size options are 100mm x 75mm, 125mm x 100mm, and 150mm x 100mm.

Can I choose a RAL colour?

Yes. The product page includes a RAL colour selection option, allowing the outlet to coordinate with matching gutters, downpipes, fascia, soffits, copings, or other roofline products.

Is this suitable for commercial projects?

Yes. It can be used on residential, commercial, industrial, and refurbishment projects where a compatible aluminium box gutter and round downpipe system is being installed.

What other products may I need?

Depending on the system layout, you may need Aluminium Box Gutter 3m Length, brackets, stopends, corners, joiners, sealant, fixings, downpipes, bends, clips, and shoes.

Is this product returnable?

The product page states that this is a custom-fabricated item made to the selected size and finish, and it is non-returnable unless faulty.

Choose the correct outlet size, box gutter size, and RAL colour for your aluminium box gutter round outlet before ordering. If you are unsure about outlet diameter, downpipe compatibility, or the fittings required for your rainwater system, contact Online Metal Store Ltd for guidance before purchase.