The professional Carat tank series lays the foundations for a long-lasting rainwater harvesting system. The tank dome can be rotated 360°, allowing the tank to be be easily aligned to the connection pipes and connected up. Intelligent filter components ensure the best water quality. The telescopic and inclinable dome shafts terminate flush with the soil level.
In addition to its high load capacity, our Carat underground tank is also very user-friendly. If necessary, you can walk upright in the tank for maintenance (depending on tank and body size).
In addition to the various packages, our Carat tanks are also available individually in different sizes, from 2,700 to 120,000 litres.