Due to popular demand, we are experiencing longer than expected lead times.

The slim underground water tank is ideal for those that need to store water in a tight space. The 350 litre has two 4" connections ideal for connecting underground pipe work.

Made from High Density Polyethylene (HDPE) our 350 Litre underground water tank comes with an 12" lid which is ideal for installing a submersible water pump ideal for watering the garden or even washing the car. Also a 1" BSP outlet is pre-moulded in the tank.

Underground Tank Dimensions
Height 1050mm
Length 990mm
Width 1150mm
Access 12''
Inlets/Outlets 4''
Weight 35kgs
Capacity 350 Litres
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