Menu

Clearwater Septic Tank

A Clearwater Septic Tank is a proven, EN 12566-1 compliant solution for properties without mains drainage. Built from durable GRP and available in 2,800L and 3,800L capacities, it provides efficient sewage separation, low-maintenance operation, and safe effluent discharge to a soakaway or drainage field—ideal for rural homes and small commercial sites.

Price range: £774.00 through £938.00

Product Code: STS04610BASE-1

Clearwater Septic Tank – Efficient Small Septic Tank

The Clearwater Septic Tank offers a reliable, long-term solution for off-mains wastewater management in domestic and small commercial settings. Designed to support effective sewage separation, each Clearwater septic system enables the controlled discharge of treated effluent to a soakaway or drainage field. Manufactured to EN 12566-1 standards, this compact septic tank provides consistent performance, low maintenance requirements, and dependable environmental protection, making it well suited to rural properties, farms, and off-grid installations.

Applications

The Clearwater Septic Tank is suitable for domestic homes, small commercial buildings, and rural or off-grid properties requiring independent wastewater management. Designed for durability and efficiency, this small septic tank supports safe, compliant sewage treatment while reducing ongoing maintenance costs.

Benefits

  • Reliable performance: Efficiently separates solids and liquids to prevent soakaway blockages.
  • Low maintenance: Requires only annual desludging to ensure consistent operation.
  • Eco-friendly solution: Supports safe, compliant effluent dispersal with minimal environmental impact.
  • Flexible installation: Adjustable invert depth options for varied ground conditions and site requirements.
  • Cost-effective operation: Offers long-term value through durable design and low servicing needs.

Features

  • Material: High-strength, corrosion-resistant GRP construction.
  • Capacity options: 2800L and 3800L models to suit different property sizes.
  • Certification: Fully compliant with EN 12566-1 for wastewater safety and performance.
  • Ventilation system: Built-in air circulation prevents odour and gas build-up.
  • Installation depth: Standard 1.0m invert depth, with additional options available.
Explore more

Browse our complete range of sewage solutions and off-mains drainage systems to find the right Clearwater Septic solution for your property.

Contact us

For expert guidance, technical specifications, or delivery details, contact Castings Drainage for professional advice and UK-wide supply.

Additional information

Dimensions N/A
Capacity

2,800ltr, 3,800ltr, 4,600ltr

Downloads

2,800ltr Sales Drawing

  3,800ltr Sales Drawing

   4,800ltr Sales Drawing

  Insallation Guidelines