18 Person Septic Tank: The Easy, Affordable & UK-Compliant Solution
Tired of costly septic tank installation quotes? Our 18-person septic tank soakaway kits offer a budget-friendly, DIY-approved solution that meets all UK Environment Agency and building regulations. Designed for quick, simple installation and optimal performance – even in clay soil – these kits are the perfect answer to your off-mains sewage needs.
What Makes Our 18 Person Septic Tank Kits Different
- Shallow Dig, Low Profile Design: Easy installation without extensive excavation.
- Drainage Field Crates: Superior drainage compared to traditional herringbone soakaways, perfect for challenging soil.
- No Concrete, No Electricity : Straightforward, hassle-free process.
- Complete Kit: Includes septic tank, inspection chamber, piping, and drainage field crates.
The Installation Process
- Excavate a hole
- Place the septic tank in the hole
- Install the inspection chamber and drainage field crates
- Connect the pipework
- Partially fill the tank with water for stability
- Backfill with soil or gravel
- Place drainage field crates, connect pipework from the inspection chamber
- Cover with the included membrane and soil
Benefits of Our Septic Tank Soakaway Kits
- Fast Installation: Approximately 3 hours for a complete setup.
- Cost Savings: Save thousands compared to professional installation costs.
- DIY-Friendly: No specialized skills required – builders, groundwork specialists, or DIY enthusiasts can tackle this.
- Space Efficient: Compact footprint with superior drainage capabilities.
- Peace of Mind: Compliant with UK building regulations, the Environment Agency, and sewage discharge regulations.
Pricing & Delivery
Kits start at a competitive £1999 and include free UK delivery (approximately 7 working days).
Beyond Residential: Septic Tank Kits for Businesses
Our kits cater to a variety of off-grid sewage needs, including workshops, glamping sites, caravan & camping sites, Shepherd Huts, and more. They’re designed to handle heavy loads (60 Tonne bearing capacity) and can be installed in a variety of locations.
Get Your 18 Person Septic Tank Kit Today. Visit: https://www.septictanksupermarket.com
UK Building Control: https://buildingcontrol.planningportal.co.uk/
General Binding Rules: https://www.generalbindingrules.co.uk/general-binding-rules
Environment Agency Regulations: https://www.gov.uk/guidance/general-binding-rules-small-sewage-discharge-to-the-ground
British Water Guidelines: https://www.britishwater.co.uk/page/Accreditation-Certificationcertified-small-wastewater-treatment-systems-for-up-to-50-pt
Septic Tank Discharge Regulations: https://consult.defra.gov.uk/water/reform-regulatory-system-small-sewage-discharges/results/your-sewage-your-environment-leaflet-july-2015.pdf