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  • 8 Person Marsh ENCO Sewage Treatment Plant (Gravity)
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8 Person Marsh ENCO Sewage Treatment Plant (Gravity)

SKU: STP8G-ENCOM
Regular price
£2,112.00 (£1,760.00 ex VAT)
Regular price
Sale price
£2,112.00 (£1,760.00 ex VAT)
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This sewage treatment plant comes with a gravity outlet and is suitable for dwellings with up to 8 people. The Marsh ENCO range offers a cost-effective solution to sewage treatment, making this product budget-friendly, whilst also providing top-quality results. 

Est. delivery: 5-7 working days

Delivery information
This Marsh ENCO sewage treatment plant is for dwellings with up to 8 people. It comes with a gravity outlet.

Why choose Marsh ENCO Sewage Treatment Plant?

Take advantage of the new ENCO range from Marsh Industries; it offers a budget-friendly solution to off mains sewage treatment systems.

A sewage treatment plant is a below-ground tank which treats the incoming effluent to an environmentally acceptable quality. This treated water can then be legally discharged to flowing surface waters or in-ground soakaway following applicable exemptions or consents. Due to the 3 stage process of treating effluent, sewage treatment plants offer the most environmentally sustainable solution to off mains drainage.

The Marsh ENCO Sewage Treatment Plant is an excellent choice. In addition to the anaerobic absorption occurring in the essential settlement tank (as septic tanks), the ENCO unit permits the cleared up water to go into a second “air circulation” chamber where it is processed to expel the broken up constituents. Here oxygen-consuming microscopic organisms, upheld by diffused air and versatile media, guarantee full treatment is accomplished before the treated emanating (and ‘sloughed off’ microscopic organisms) stream to the last settlement chamber before release.

This Marsh ENCO plant treats effluent to British and European Standards to an impressively clean standard. This makes it clean enough to be discharged back into the watercourse whilst reaching national consent standards. Our Marsh ENCO tanks can be manufactured with either a gravity or pumped outlet.

Our ENCO domestic sewage treatment plant comes with lifting eyes as standard to make unloading and installation faster and safer. It's innovative design allows it to self-level on the base and use unique pipe connections to ensure the installation is undertaken efficiently and correctly.

What are the benefits of the Marsh ENCO Sewage Treatment Plant?

• No moving parts
• Low running and maintenance costs
• Faster and safer to install due to lifting eye
• Tested and certified to BSEN12566-3
• 50-year design life
• 10-year structural guarantee

Installation is also available for this product.

No. of people: 8

Height (mm): 1935mm

Outlet: Gravity

Outlet Invert: 625mm

Inlet Invert: 550mm

Width (mm): 1650mm

Length (mm): 2602mm

Outlet Type: Gravity


Further questions?

Our team of specialists are here to help. We install many of our products so can provide real-world advice. We also offer a free take-off service if required.

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