Offgrid Water filtration system on a canal boat

For life beyond the water point

WATER.
ON YOUR
TERMS.

Water filtration for boats, off-grid homes and rainwater backup supplies.

StageOne Complete Bundle£2,050.00
British designOur story →
Standard filtersFor StageOne, StageTwo & Rain
Direct support.Help with setup and maintenance

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Our flagship StageOne Complete Bundle Domestic + drinking water

StageOne Complete Bundle

Tank filling and a separate drinking-water tap, with additional UV-C treatment after your tank.

Includes: StageOne V3.1, StageTwo, FinalStage reverse osmosis (RO) with tap, and an additional post-tank UV-C module.

£2,050.00

Save £315 with this bundle Compared with buying separately.
Available to pre-order now. Estimated delivery: by the end of November 2026. View system
StageOne V3.1 Canals & rivers

StageOne V3.1

Filters freshwater as it fills your tank for washing, showering and everyday use.

Includes: StageOne V3.1 with pump, six cartridges and UV-C, plus strainer, hoses and fittings.

£1,390.00

Available to pre-order now. Estimated delivery: by the end of November 2026. View system
Rain V2.0 Collected rainwater

Rain V2.0

Wall-mounted filtration for washing, showers and a planned rainwater backup supply, with easy-mount keyhole slots and a small accumulator.

Includes: Rain V2.0 with pump, three cartridges, UV-C, pre-strainer and a small accumulator.

£990.00

Available to pre-order now. Estimated delivery: mid to end of December 2026. View system
StageOne Drinking Water Bundle Domestic + drinking water

StageOne Drinking Water Bundle

Fills your tank for everyday use and adds drinking water at a separate, low-volume tap.

Includes: StageOne V3.1, StageTwo and FinalStage reverse osmosis (RO) with drinking-water tap.

£1,850.00

Save £225 with this bundle Compared with buying separately.
Available to pre-order now. Estimated delivery: by the end of November 2026. View system

Already have suitable pre-filtration?

FinalStage Reverse Osmosis (RO)

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