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Deep Flow

Deep flow cast aluminium gutters are specifically designed for properties that require high-capacity rainwater management. With a deeper profile than standard half round or beaded gutters, these systems efficiently handle larger volumes of water, making them ideal for commercial buildings, large residential homes, and areas with heavy rainfall.

Manufactured from lightweight yet robust aluminium, deep flow cast aluminium guttering provides the strength and corrosion resistance of aluminium combined with the classic appearance of traditional cast iron. This makes it a perfect solution for both modern and heritage properties, particularly where reliable performance is essential.

Size and Applications

Our deep flow gutters are available in 113mm (4.5") sizes, offering excellent water flow capacity while remaining compatible with most standard roofline configurations. Their enhanced depth ensures efficient drainage and reduced risk of overflow, making them suitable for:

Large residential and commercial projects

Heritage buildings and refurbishments

Roofs with high rainfall exposure

Properties requiring robust, long-lasting guttering solutions

The Benefits of Deep Flow Cast Aluminium Guttering

High Water Capacity: Handles heavy rainfall and reduces the risk of overflow.

Durable & Lightweight: Easier to install than cast iron while maintaining strength.

Corrosion-Resistant: Aluminium construction ensures longevity with minimal maintenance.

Low Maintenance: Retains performance and appearance for decades.

Traditional Aesthetic: Complements both contemporary and heritage architecture.

Upgrade your rainwater management system with deep flow cast aluminium gutters — engineered for high capacity, durability, and heritage appeal.

Browse our full range online or contact our team for expert advice, technical support, and bespoke solutions for your project

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Technical Guide 1.06M downloads
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Touch Up Paint 125ml
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Touch Up Paint 125ml

Touch Up Paint 125ml available in 20 standard colours 
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Estimated delivery 8-10 working days
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