Retention tank
€1,369.00
Available, delivery time: 6 - 8 Working Days
Product information "Retention tank"
Rainwater retention = local rainwater retention to relieve the burden on public sewer systems
The retention of surface water in urban areas—especially in new development zones—is becoming increasingly important, both in the private and public sectors. Many municipalities levy fees on impervious surfaces and mandate rainwater retention; in some cases, it is also subsidized.
The retention cistern / retention system collects the falling precipitation, stores it, and releases it to the sewer system in a delayed / controlled manner. This helps relieve the sewer system during heavy rainfall events.
GreenLife offers you a comprehensive range for a wide variety of applications:
- • Retention tanks from 2,200 L to 6,500 L
- • with a floating retention throttle with throttling capacities of 0.05–2.5 l/s
- • with inlet stilling basin and overflow siphon
- • Combination of retention (50%) and rainwater harvesting (50%) possible (please contact us for more information!)
- • Easy handling due to lower weight compared to concrete or steel
- • Includes a retractable sliding dome with a walkable plastic cover
- • Optionally accessible to cars or trucks*
- • Can be combined via bottom connection for larger retention volumes
- * See recommended accessories
Do You Have Any Questions? We’re Here to Help.
Our customer service team is happy to assist you with any questions regarding product selection, application, installation, or accessories.
- Customer Service Hotline: +49 385 773 37-0 (Mon–Fri 7:00 AM–4:00 PM)
- Technical Support: +49 385 773 37-72 (Mon–Fri 8:00 AM–4:00 PM)
- Email: info@greenlife.de