Clearwater 18,000 Litre Cesspool Tank

Clearwater 18,000 Litre Cesspool Tank

Product Ref: CP2818S10AFP-CW

available Available (allow 10 Working days for delivery)

from £3,198.00 ex VAT
(£3,837.60 inc VAT)


Product Description

A 18000 Litre Cesspool manufactured by Kingspan Clearwater - Suitable for all domestic applications.

Clearwater below ground storage tanks provide a reliable solution for the collection and retention of sewage (cesspool), surface water, fire fighting reservoirs and rainwater harvesting reservoirs (only if factory fitted with the optional chemical liner can these cesspools be used for Silage, Chemical Toilet or Animal Waste). 


  • Nominal Capacity (Litres / Gallons): 18000 / 3960

  • Length (mm): 4317

  • Diameter (mm): 2620

  • Weight (kg): 646

  • Diameter of tank opening (mm): 600

  • Number of turrets (or necks): 1

  • Lockable Pedestrian Lid: Yes

  • Invert Depth: 1.0m

They are constructed from non-corrosive materials, designed in accordance with BS6297. The tanks are easy to install and delivered as a complete unit ready for installation. Every storage tank is factory tested to ensure that it is watertight and structurally sound.

Cylindrical cesspools are available with capacities from 18,000 to 26,000 litres. The cylindrical tank allows reduced depth excavation in comparison with the same size of spherical tank, offering considerable savings where ground conditions are difficult or where there is a high water table. Cesspools are designed for storage only, with their contents being emptied at regular intervals using tankers. High Level Alarms with audible and visual warnings are available for all tanks to enable level monitoring for optimum use. When sizing a storage tank for domestic properties it mustbe noted that under the Building Regulations it must have a minimum capacity of 18,000 litres (2 people) under Environment Agency regulations.

When siting units there are a number of factors to be considered. Systems should not be positioned closer than 7 metres to any dwelling and as far as possible from any watercourse, normally not less than 10 metres. Adequate access to tankers for emptying should also be taken into consideration

*This unit is suppied with 1 loose bolt on shaft of either 1 or 1.5 metre invert (specify with order). It must be fitted on site as part of the installation and can be trimmed to suit exact size of invert

Product Specification

  • Product Code: CL
  • Tank Use: Below Ground
  • Volume: 18200ltr
  • Weight: 0.010kg
  • Dimensions: D:4320mm H:2600mm
Custom Delivery Required

Delivery price on application.

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