The Alpha Septic Tank 3800 L 12Pe is strong, light and watertight. The specialist design of the Klargester Alpha septic tank is ideal for easy installation and handling. A wide, flat shape guarantees minimal visual impact. Features and benefits Light, watertight and chemically resistant Suitable for homes with up to 12 occupants Robust, weather proof for guaranteed durability, giving you value for money Impact resistant – manufactured from composite GRP Performance tested to EN – 12566 (Part 1) – high performance guaranteed CE marked to comply with Construction Products Regulations (July 2013) 2 year warranty