Code Rainwater Harvesting House System BlueLine II Tank
Code Rainwater Harvesting House System BlueLine II Tank


Price per Unit (tank): £2 269.17 + VAT


This product comes with accessories included. Please read all the information on this page to learn about these accessories.

Key Features

  • BlueLine II Tank.
  • Available in 4 capacities: 2600, 5200, 7600 and 10000 litre.
  • Comes with built-in accessories: Pre-fitted Filter, calmed inlet, overflow siphon, diver pump 1200W auto start/stop with 0.5mm mesh filter and an automatic mains top up with 3 pronged sensor for better reliability and minimal top up. See all below.
  • There is a choice between either VS 60 Shaft Extension and TopCover or Complete Car Set.
  • Widely seen as the best method to supply rainwater to your home.
  • Simple, without complex control mechanisms.
  • Sensor keeps the tank at a very minimal level to stop it running dry.
  • 25m roll of 32mm black MDPE pipe, 2 x 90° Elbows, 1 x male, 1 x female fitting.
  • Security labels and tape for pipe marking.
  • Price includes delivery.
  • UK Mainland delivery.

Code for Sustainable Homes Credits

This rainwater collection system can contribute towards:-

  • Indoor Water Use (WAT1) - up to 5 credits
  • Surface Water Run Off (SUR1) - up to 2 credits

*when used and incorporated into appropriate systems. Site and system specific.

Dimensions and Weight

2600L - 2400mm(L) x Ø1360mm(W) x 1590mm (Height - including shaft entrance) / Weight - Approx. 90kg.

5200L - 2400mm(L) x Ø2010mm(W) x 2250mm (Height - including shaft entrance) / Weight - Approx. 160kg.

7600L - 2960mm(L) x Ø2310mm(W) x 2330mm (Height - including shaft entrance) / Weight - Approx. 220kg.

10000L - 3340mm(L) x Ø2310mm(W) x 2330mm(H) / Weight - Approx. 340kg.

Technical Data

Tank Litre Shaft Height Connections Weight Inflow/Outflow
2600 260mm 3 DN 100 ca. 90kg 410 / 560mm
5200 270mm 3 DN 100 ca. 160kg 425 / 575mm
7600 80mm 3 DN 100 ca. 220kg 235 / 385mm
10000 80mm 3 DN 100 ca. 340kg 235 / 385mm

*(DN 100 = 110 mm/4“) **top edge entrance shaft to pipe base


This product comes with many accessories. Use the tabs below to read information about each type of accessory or alternatively contact us for more help. Please note 'DN' represents 'Diameter Nominal' which is the diameter in millimetres.

Included Accessories

Submersible Pump 1200

With the powerful submersible pressure pump diver even higher distances between tank and building can be achieved. The four-staged stainless steel pump is mounted directly in the tank.

Submersible Pump Diver 1200

  • Four-staged rotary pump with integrated pressure controller.
  • Suction filter 0.5 mm mesh width with backflow prevention.
  • 15 m connection cable and shockproof plug.
  • Withdrawal rope.

Mains Water Top-up Box Complete

Automatic Mains water top up. Complete kit with pre assembled air gap. Timed sensor only tops up a small amount of water into the tank which is more efficient than standard float switch models.

Mains Water top-up box complete

  • Includes mains water inlet, outlet to tank and emergency overflow.
  • Comes with 10m tank sensor and 12v mains plug with 1m cable.
  • Fully WRAS approved.
  • With 30m sensor cable.

Calmed Inlet

Calmed Inlet

  • Special calmed inlet made of PE prevents turbulence of deposited particles.
  • The flow-induced structure deflects the water and adds oxygen, stored water remains clean and clear.
  • For upgrading and adding to existing storage tanks.

Overflow Siphon with Rodent Protection

Overflow Siphon with Rodent Protection

  • Suction effect by beveled edge overflow, floating particles are removed.
  • Stops odours when you connected to a soakaway or mains sewer.
  • Extra deep design protects against evaporation.
  • Special grid made of stainless steel protects the tank from rodents.
  • Made of environmentally friendly polyethylene, DN 100 (110 mm/4“).

Security Package

Security Kit

  • To mark the rainwater pipes and outlets and to safeguard against abuse of taps.


Shaft Extension and Cover

VS 60

Shaft Extension VS 60

Height 635 mm, Ø 600 mm, including Seal.


Shaft Example


Top CoverTop Cover Example

Made of robust PE, double-walled, DN 600 (600 mm).

Professional Child Locks

  • All walk-on versions of tank covers are provided with two professional child locks. The special fastener (rotary mechanism from stainless steel) with two specially strong safety loops can be installed easily and quickly.

Child Lock

Complete Car Set

Complete Car SetComplete Car Set

  • For all tanks.
  • Max. axle load 2.2T
  • Total height: 700 - 1100 mm

Consists of: Steel cover, Shaft extension BS 60 incl. Rubber Seal, spacer ring incl. Rubber Seal for the load separation.


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