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12 Person Septic Tank: Easy, Cost-Effective, & UK Compliant Soakaway Kits

Need a 12 Person Septic Tank? Our DIY Soakaway Kits Make Installation a Breeze

Tired of searching for a reliable, cost-effective, and UK-approved septic system for your 12-person property? Look no further! Our septic tank soakaway kits are the perfect solution, offering:

• Shallow Dig, Low Profile Tank: Minimizes excavation and cost.
• Simple Components: 110mm pipes, inspection chamber, drainage field crates.
• Building Control & Environment Agency Approved: Meets all UK regulations and planning permission requirements.

Installation Made Easy

Our septic tank soakaway kits are incredibly builder-friendly or perfect for a DIY project. Here's the process:

1. Dig a Hole: No fancy equipment needed.
2. Place Tank, Chamber, and Crates: Simple positioning.
3. Connect Pipes: Straightforward connections.
4. Backfill: Use soil or gravel, no concrete required.

Why Our Soakaway Kits Outperform the Rest

• Small Footprint: Drainage crates beat old-school herringbone soakaways.
• No Electricity Needed: Saves you money on running costs.
• Fast Delivery: Get your septic tank kit in approximately 7 working days, often with free delivery!
• Ideal for Clay Soil: Works where other systems fail.

Massive Savings: Do It Yourself and Save Thousands

Installing a septic tank professionally can cost a whopping £12,000 - £15,000. Our 12 person septic tank kits start at just £1999, saving you a minimum of £13,000!

Right Kit for Your Needs

We tailor our kits to your household size:

• 1-2 Bedroom Properties
• 3-4 Bedroom Properties
• 5-6 Bedroom Properties
• 7-8 Bedroom Properties
• Glamping Sites
• Camping Sites
• Shepherd Huts

Ready to Take Control of Your Septic System?

Browse our septic tank soakaway kits today and discover the easy, affordable way to get your 12 person septic tank sorted – all compliant with UK "small sewage discharge regulations UK" and backed by the Environment Agency.

Building Regs Approved. Environment Agency Compliant

Easy To Install. No Concrete or Electric Needed

Here’s What You’re Getting

1 x Heavy Duty Shallow Dig 3000 Litre septic tank
(EN12566-1 Certified)
1 x 1 Metre Riser
5 x 110mm Underground Pipes (Single Socketed)
1 x 320mm Inspection Chamber
8 x Drainage Field Crates
Membrane

Approximate Size of Kit

Heavy Duty Shallow Dig Tank
Length 2.42m x Width 1.47m x Height 1.5m
110mm Underground Pipes
Each Pipe 3m Long
320mm Inspection Chamber x Height 325mm
Each Drainage Field Crate
Length 1m x Height 400mm Width 500mm

The Environment Agency - Your UK Guide To The General Binding Rules For Septic Tanks

NHBC - Your Guide To Septic Tank Planning Permission In The UK

The Environment Agency -Your Guide To Septic Tank Regulations in the UK

Septic Tank Super Market - Your One Stop Shop For Septic Tanks In The UK

Unleashing the Secrets of Shallow Serenity: Download the Low-Profile Septic Tank White Paper