Alumasc Heritage - Square Cast Aluminium Halstead Rainwater Head

Note: /F variations are for connection onto Flushjoint, Swaged or Guardian downpipes.

The Alumasc Heritage Square & Rectangular Cast Aluminium range provides a robust and authentic rainwater system that replicates the look of traditional cast iron while benefiting from the light weight, strength and low maintenance of aluminium. Designed for both period properties and contemporary architecture, this collection offers a wide selection of downpipes, fittings, and accessories to suit a broad range of design and installation requirements.

The system is available in square and rectangular profiles with socketed downpipes offered in multiple sizes to accommodate different capacities and project demands. The collection includes straight lengths, bends, branches, offsets, shoes, and socket fittings to ensure flexibility in layout and installation. Matching pipe clips are supplied in various designs to provide secure fixing while maintaining a consistent period look across the system.

For projects requiring additional architectural detail, the range integrates seamlessly with the Heritage decorative rainwater heads, which can be specified in square and rectangular forms to align with the downpipe profile. These heads deliver both functional water management and a striking design feature, making them ideal for heritage restorations or prestige new-build schemes.

All items in the Square & Rectangular collection are manufactured from high-grade cast aluminium and finished with Alumasc’s BBA-approved polyester powder coating applied to marine-grade standards. A choice of 26 standard RAL colours is available, with bespoke BS or RAL shades offered to order. For maximum authenticity, a cast iron-effect textured finish (black only) can also be specified, while plain mill finish products allow for on-site painting or custom finishing.

Durable, weather-resistant and maintenance-friendly, the Alumasc Heritage Square & Rectangular range combines traditional architectural detailing with modern performance. It provides contractors, architects and specifiers with a complete system designed to meet the needs of both conservation projects and contemporary developments.