Klargester BioFicient 5 20 Person Sewage Treatment Plant

Klargester BioFicient 5 20 Person Sewage Treatment Plant

Product Ref: BFG5G05

Customer Offloading Free Delivery Free Site Survey HIAB Available Below Ground, Sewage Below Ground, Sewage

Made to Order

Home Delivery

UK mainland delivery from FREE ex VAT

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from £5,056.00 ex VAT
(£6,067.20 inc VAT)
Product Description

Klargester BioFicient 5 Domestic Sewage Treatment Plant for up to 20 People

The Kingspan Klargester BioFicient treatment plant provides a reliable and effective solution for domestic application without access to mains drainage.

The BioFicient is manufactured from high quality Polyethylene and GRP and uses the latest treatment technology to delivery a high level of water discharge quality. Comprising of three treatment zones within a 'Uni-tank' design, the moving aerated media process used is a compact development of the traditional process and provides a more effective and complete means of sewage treatment.

The BioFicient is suitable for shallow dig requirements, with minimal visual impact. Installation is relatively easy, only requiring a small digger due to its lightweight and unique design features, saving on-site time and expenses.

For added peace of mind, we offer an extended warranty period of 3 years* exclusively for the Bioficient (1-5) models. Terms and conditions apply - Click here.

Product Benefits: 

  • Suitable for Shallow Dig Installations
  • Robust and Lightweight
  • High Performance, efficient treatment technology
  • Low Power Consumption
  • Minimal Visual impact with a lockable child-proof cover - safe for children and pets.
  • An extension neck is available to allow for deeper installation on difficult sites
  • Modern design makes access fro desludging is easier through the wide neck
  • BioFicient comes fully supplied with control panel, externally sited air blower and loss of pressure alarms as standard
  • Market leading Extended warranty period of 3 years* (terms apply)
  • BS EN 12566 Part 3 tested and approved
  • Industry leading NH4 (ammonia) removal.
  • Fully CE marked in line with CPR 2013.


Do you require Commissioning?

To ensure your system operates to maximum efficiency, we recommend tried and tested Commissioning by our own British Water and Safe Building trained engineers.

Our unrivalled knowledge means that we are best placed to carry out bespoke assessments to get your system up and running. The commissioning will also provide you with a unique checklist against your system, ensuring your complete peace of mind and reassurance that your system's mechanical and electrical components are in good working order.

Whats included in the commissioning? Click here for more information

The below is carried out out by a Kingspan Service Engineer, and will only be checked if the unit has been installed in line with the provided installation guidelines.

  • Check Plant is level, 5mm tolerance
  • Confirm the ground around the plant is level, flat and that the lid securely fastens
  • Confirm the panel has been mounted correctly
  • Connect the multi-plug connector to the panel and ensure it is secure
  • Check the air blower is secure and inlet filter fitted
  • Make the final electrical connections to the blower
  • Make sure there is adequate clean air supply into the kiosk
  • Within the tank check all electrical connections to the internal junction box
  • Connect all airlines and set the valves
  • Make sure BioZones have adequate air supply and even distribution is taking place
  • Set the flow for the final feed airlift
  • Check and test the internal Sludge return pump
  • Check and test the internal recirculation pump
  • Test and set any alarms supplied with the unit (PPFDS, high Level Float)

On completion they will provide a site specific commissioning certificate


Our shipping costs cover most of the UK - however, parts of England, Scottish Highlands and Islands including areas north of the Glasgow / Edinburgh border, Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly, Northern Ireland and the Republic of Ireland may cost more.

Please call before ordering if the delivery postcode is listed below. There may be additional shipping costs. AB, BT, CA, CT, DD, DG, EH, FK,G, GY, IM, IV, JE, KA, KW, KY, LD, LL, ML, PA, PH, PO 30-41 (Isle of Wight), SA, SY, TD, TN, TR, ZE Southern Ireland

Our lead times should only be used as a guide and are subject to change.


Unless a hi-ab delivery has been booked at additional cost, it is the customer's responsibility to offload with suitable equipment on the day of delivery and a failed delivery may result in additional charges.

We recommend installers and/or plant hire & materials for install such as excavators, aggregates etc are not booked until you are in receipt of the goods. Tanks Direct cannot be held responsible for costs incurred due to unforeseen delays, please see our terms for more details.

If you have any questions regarding your delivery please contact the Sales Team on 01643 703358.

Returns Information

Customers may return items within 14 calendar days (as per our Terms & Conditions) - refer to 4.6 & 4.7. **

Please be aware that returning a tank can be complicated and expensive so please check that you are ordering the correct item (we suggest checking the dimensions very carefully).

If you wish to return goods, please complete the form on this page to provide further information.

Once your request is approved, a valid Returns Authorisation Number (RAN) will be issued to initiate the returns process along with information on how & where to return your order along with any costs involved.

Please DO NOT return any goods without this authorisation. Goods cannot be accepted without this.

Returns are not accepted at our Minehead Office, please wait until we contact you before returning any goods.

Please click here to request a return

Product Specification

  • Product Code: KLA
  • Customer Offloading: Customer Offloading
  • Free Delivery: Free Delivery
  • Free Site Survey: Free Site Survey
  • HIAB Available: HIAB Available
  • Tank Use: Below Ground, Sewage
  • Weight: 0.010kg, 530.000kg, 550.000kg
  • Dimensions: W:1920mm H:2300mm, W:1920mm H:2800mm, W:1920mm H:3300mm

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