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Rainwater Storage Tanks from Rainharvesting Systems
RAINWATER STORAGE TANKS
For most home and commercial systems Rainharvesting Systems recommend underground Rainsava GRP tanks.
For developers installing into multiple homes, pre-cast concrete tanks are frequently a better option
For low cost garden systems with storage above ground, our 1300 litre poly tanks are ideal.
GRP SUBMARINE TANKS
Suitable for in-ground installation, come from a reputable UK manufacturer, designed especially for use in rainwater harvesting systems.
GRP tanks must be bedded on and surrounded with concrete both to protect the tank itself and to eliminate the risk of floatation in high groundwater conditions.
RAINSAVA TANKS
The tanks are manufactured to BS4994 and are available in a variety of sizes to suit most domestic and commercial needs from 1,000 to 70,000 litres.
Special sizes can be manufactured to match requirements, including free-standing models, and larger tanks with additional access shafts and ladders.
Tanks are supplied with all connections, calmed inlet, pump platform and overflow trap pre-fitted.