Lindab Magestic Large Water Hopper - 100mm

The Lindab Magestic Large Water Hopper is designed to connect multiple gutter runs into a single d...

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Professional Building SuppliesLindab Magestic Steel Large Water Hopper - 100Mm Galvanised
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Product Information

Full details

The Lindab Magestic Large Water Hopper is a professional-grade rainwater management component designed for homeowners and contractors seeking a robust solution to consolidate gutter runs into a single 100mm downpipe. Its primary benefit is superior hydraulic management during heavy rainfall, preventing overflow while utilizing advanced magnesium-zinc alloy coating for exceptional durability in corrosive environments. While it offers industry-leading resilience, users should be aware that the natural, unpainted finish will weather over time to a dark grey metallic hue, which may require aesthetic consideration depending on your building's exterior design.

All features

Model Part NumberVATKL100MG
BrandLindab

Extended Product Information

FAQs

Will this hopper rust in a coastal area?

The Magestic coating is designed specifically for coastal environments, offering twenty times the corrosion resistance of standard galvanised steel.

Can I paint the hopper to match my house?

While it comes in a metallic finish, it can be painted if desired, but ensure you use a primer and paint suitable for galvanised steel.

What is the diameter of the downpipe connection?

The unit is designed specifically for standard 100mm diameter downpipes.

Does it require special tools to install?

Standard guttering tools are sufficient, though professional installation is recommended to ensure correct alignment and sealing.

How long is the warranty?

The product is backed by a 10-year manufacturer warranty.

Does the color stay bright silver?

No, the finish will weather over time to a natural, dark grey metallic appearance.

Troubleshooting

Water splashing out of the hopper

Ensure the hopper is mounted at the correct angle and that the downpipe exit is clear of obstructions.

Visible surface scratches during installation

Do not worry; the magnesium zinc alloy features self-healing properties that will naturally protect the scratched area over time.

Seal leaking at the connection point

Verify that you are using the correct 100mm coupling and apply a thin bead of exterior-grade waterproof sealant if necessary.

Pros and Cons

Pros

  • Exceptional lifespan even in harsh coastal environments
  • Self-healing technology for scratches and small cuts
  • Environmentally friendly design with reduced chemical runoff
  • High-capacity flow management prevents gutter overflow
  • Easy to integrate into standard 100mm downpipe systems

Cons

  • Finish changes color to dark grey over time
  • Not intended for non-standard diameter piping without adapters
  • Requires professional installation for optimal sealing

Setup, Compatibility & Care

Installation: This unit is specifically designed for 100mm diameter downpipe systems. Ensure that the mounting bracketry is installed securely to handle the weight of the hopper when full. Use compatible Lindab fasteners to prevent galvanic corrosion between dissimilar metals.

Compatibility: It is fully compatible with standard 100mm Lindab guttering systems and downpipe components. If connecting to non-Lindab systems, ensure the transition pieces are properly sealed with an appropriate exterior-grade sealant.

Care: The product is largely maintenance-free due to its self-healing alloy. However, periodically clear the interior of the hopper from leaves or debris to maintain optimal flow. Avoid using abrasive cleaning agents that could strip the protective coating.

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