500 Litre WRAS approved Rectangular Slimline Tank | Enduratank
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500 Litre WRAS approved Rectangular Slimline Tank


Shipping from £10 (exc. VAT) - England and Wales
*Certain postcodes in Scotland, Highlands and Islands may cost more

DWI (Regulation 31) Approved


  • Available in black, green or natural, other colours quoted upon request
  • WRAS approvedblack, boat blue or natural colour options only, supplied with a Bye-law 30 kit (Bye-law 60 in Scotland)
  • Supplied as standard with a 1.5” Outlet 177815 (other options available)
  • Lid: 455mm
  • Dimensions (mm) 1200 H x 870 D x 650 W
  • 100% rust proof
  • UK manufactured
  • 10 year guarantee
  • Supplied direct from stock for fast delivery

Please note: Tank sizes quoted are subject to a +/- 3% variation



Outlet Options *

WRAS approved BSP Plastic Tank Connectors

Lid Options *

Tank Linking Kits *

Float Valves *

Ball Valves *

Enduratank’s range of  WRAS approved Slimline Water Tanks is designed for space restrictive water storage and are manufactured for uses throughout the agricultural, commercial, domestic, horticultural, industrial and irrigation markets.  They are constructed as a one piece polyethylene moulding for above ground locations.

Popular uses include:

  • Static rain water storage
  • Water storage for gardens and irrigation systems
  • Loft header tanks
  • Storage of potable water
  • Storage of liquids where space is at a premium
  • Suitable for domestic, industrial and agricultural applications

Disclaimer: Images used within this website are for illustrative purposes only and may not always accurately reflect the product selected.

Installation guide

Vertical Tank Installation Guide

Technical Specification 500 Litre Slimline Water Tank – 171305  Technical Specification 500 Litre Slimline Water Tank – 171305