ECO Imhoff 4 septic tank package with full installation, for 2-4 people

The offer includes full installation and the Eco Imhoff 4 septic tank, ideal for 2-4 people.

What the package includes:

✅ ECO Imhoff 4 septic tank
✅ Corrugated pipe – 10 m
✅ Geotextile – 10 m
✅ 2 sachets of bioactivator to establish the bacterial culture
✅ Excavating the pit for the septic tank
✅ Excavating the trench for the sewer line between the house outlet pipe and the septic tank (up to 3 m; any extra length is charged separately)
✅ Excavating the trench for the drainage system
✅ Laying the drainage gravel bed
✅ Installing the septic tank – positioning, partial filling with water and coupling
✅ Connecting the septic tank to the house outlet pipe
✅ Installing and connecting the PVC pipework
✅ Installing and connecting the corrugated pipework
✅ Backfilling the sewer line
✅ Backfilling the drainage system
✅ Backfilling the septic tank
✅ Activating the bacterial culture with bioactivators

What you need to provide to install the ECO Imhoff 4 septic tank

Of all the materials needed for the work, you only need to provide:

• 2 m³ of sand
• 4 m³ of gravel (16-32 mm grade)

Important installation information

🔹 Installation starts from the external outlet pipe for wastewater from the building.
🔹 Not included in the standard offer:
   ❌ Removing surplus soil
   ❌ Restoring landscaping (lawn, trees, flowers, decorative features) or paved surfaces affected by the installation
🔹 Connecting the sewer over a distance greater than 3 m is available at extra cost.

For more details and personalised quotes, contact us!

🔹 Why choose the ECO Imhoff 4 septic tank for wastewater treatment?

✅ A compact, efficient solution for wastewater management
✅ Durable construction, resistant to pressure and corrosion
✅ Easy to install and maintain, with no extra running costs
✅ Reduces environmental impact through natural biological processes
✅ Ideal for homes, cabins, guesthouses and other premises without sewer access

🔹 Recommendations for installing the Eco Imhoff 4 septic tank – correct use

📌 For correct operation and a long service life, follow these recommendations:

✔️ Install on stable ground – Installation on a layer of sand is recommended to prevent settling and ensure correct positioning.

✔️ Gravity drain connection – It is essential to respect the minimum required fall to avoid blockages.

✔️ Distance from buildings and water sources – Installation at at least 2 metres from homes and 10 metri from drinking water sources is recommended.

✔️ Protection against mechanical loads – Avoid placing the tank in areas with heavy traffic to prevent damage.

✔️ Avoid non-biodegradable waste – Do not put plastic, textiles, wet wipes, paints or harsh chemicals into the tank, so as not to disrupt the biological process.

✔️ Periodic emptying – We recommend emptying every 2-4 years, to keep the system efficient.

📌 Following these guidelines ensures optimal operation and a longer service life for the ECO Imhoff 4 septic tank.