Infiltration Tunnel Twin 600 L

• Specifically designed for the detention and infiltration of rainwater, controlling the drainage of rainwater into the groundwater
• The twin infiltration tunnel is space saving and cost effective. Offering a double infiltration or detention volume over the same building area 600 litres
• Its all laid on one level and can be extended at will to any length
• Up to 12000 litres infiltration volume per pallet
• Installation can be done without heavy equipment as one twin infiltration tunnel only weighs 20kg
• Single module all stacked in-line and provided with two end plates
• In order to facilitate free design of the surface above, the system can be permanently loaded with approx. 3.5 tons per m² and is, therefore suitable for vehicle loading