Aluminum Downspout Gutter Guard

Compact 15 x 8.0 cm (6″ × 3.15″) gutter filters made entirely from recycled-content aluminum — fully recyclable at end-of-life and compliant with UK WEEE considerations. Each unit weighs under 50 g, enabling safe, single-handed installation even from ground level on low-rise properties. The open-lattice pattern balances high-flow throughput with effective macro-debris filtration — engineered to pass rainwater at UK average intensity rates (up to 30 mm/hr) without ponding or bypass leakage. Tested under simulated autumn conditions with mixed leaf litter and moss, showing consistent retention of particles larger than 5 mm. Designed for repeated seasonal removal and reinsertion — ideal for homeowners who clean gutters biannually or prefer hands-on maintenance control.