Klargester Explained: What It Really Means for Your Self-Build

Not sure what a Klargester is, or whether it’s actually the right sewage treatment plant for your home? You’re not alone — and this video clears it up.

In this guide, Callum from GRAF UK unpacks one of the most common misconceptions in off-mains drainage. While "Klargester" is often used as a catch-all term, it’s actually a brand — not a type of system. And more importantly, it might not be your best option.

If you’re planning a self-build or replacing a septic tank, this video walks you through:

What a Klargester really is (and isn’t)

Why sewage treatment plants are essential for off-grid homes

The key things to look for when choosing a packaged treatment plant

Why systems like the One2Clean might be a smarter, more efficient choice

We also touch on power consumption, maintenance, and effluent quality — so you can make an informed decision that works for your home, your budget, and the environment.

✅ Download the free Essential Guide to Picking the Right Sewage Treatment Plant
https://www.grafuk.co.uk/self-builder... — it’s a practical checklist to help you compare your options.

Key topics covered:

Klargester vs other sewage treatment plant brands

Energy-efficient wastewater systems for self-builders

Understanding packaged treatment plants and UK discharge regulations

How to avoid costly mistakes with off-mains drainage

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