Retention Tanks

Retention reservoirs

HDPE plastic tanks are designed to pre-absorb rainwater at the time of its greater accumulation and to protect the investment against flooding through adjustable water outflow. The tanks can optionally be equipped with rain water systems for garden irrigation, use for flushing toilets, car washes, laundries, etc. The tanks in our offer are made by rotational molding or by SPIRO welding, which guarantees tightness and durability for years.

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  • Underground tanks for rainwater MDPE
  • Monolithic tanks with 25 years guarantee
  • Tank volume from 1500 to 10000 l
PLN3,060.00 tax excl
Retention reservoirs are really artificial water reservoir designed for the purposes of protection against the sudden effect of irrigated rain, i.e. flooding of the area. The tanks also have additional functions, eg they can be used as a fire protection tank or an additional water resource for irrigation of green areas. Water collected in the retention reservoir can also be used for other purposes, for example: car washes, flushing toilets, etc.