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The absolute high end

Mirror-edge pool

A pool as beautiful as your reflection: the water brims on all four sides and flows into invisible channels, creating a perfect mirror.

Explore my mirror-edge project

The concept

A perfect body of water, incomparable water

The mirror-edge pool is the most accomplished form of the infinity pool: the water overflows on all four sides into a system of perimeter channels. The water surface reaches the exact level of the coping, the mirror illusion is total, and the pool merges with its terrace and reflects the sky.

  • Overflow on all 4 sides, a perfect mirror effect
  • Permanent skimming of the water surface : exceptional water quality
  • A zen, elegant and luxurious atmosphere
  • Design suited to contemporary architecture
Mirror-edge pool lit up at night
4 sidesfull perimeter overflow
± 1 mmflatness required on the coping
10 yearsten-year warranty on the structure
24/7water renewal and skimming
How it works

The mechanics of a water mirror

Behind the apparent simplicity lies precise engineering, and that is what sets a true mirror-edge pool apart from a simple infinity pool.

Invisible channels

A fine perimeter slot borders the entire pool : the water flows into it without a single gutter being visible.

Flatness to the millimetre

For the water to overflow uniformly on all 4 sides, the coping must be perfectly level, the number-one requirement of the mirror effect.

Oversized balance tank

A buried balance tank collects the overflowing water ; it is larger than on a conventional infinity pool, because the overflow surface is complete.

Automated level

A lift pump and level regulation keep the water sheet constant, whatever the evaporation and the weather.

The benefits

Why choose a mirror-edge pool

Exceptional water

The permanent skimming of the entire surface carries leaves, pollen and impurities towards the filtration. The water stays crystal-clear with fewer products.

Absolute aesthetics

The reflection of the sky, the vegetation and the architecture erases the boundary between water and terrace. The effect is striking by day and by night.

Property enhancement

The centrepiece of a high-end outdoor layout, the mirror-edge pool adds lasting value to the property.

Mirror-edge pool integrated into a contemporary terrace
Good to know before you start

An exceptional achievement

The mirror-edge pool sits at the top of the range : its installation is more technical and its budget higher than that of a conventional pool, or even of an infinity pool on a single side.

  • More demanding earthworks and structure (balance tank, flatness)
  • A slightly larger plant room
  • Simplified routine maintenance thanks to permanent skimming
  • Every project is subject to a bespoke study

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Projects

Mirror-edge pools in pictures

Contemporary mirror-edge pool
Mirror-edge pool and terrace
Reflection on a mirror-edge pool
Construction of a reinforced-concrete pool by Swiss Piscine: Aquafeat permanent formwork before the lining is fitted
The same structure as our concrete pools

Excellence, right down to the structure

The mirror-edge pool demands perfect flatness of the coping: it calls for the very best of our concrete know-how. It is built with the patented Aquafeat permanent formwork system, monolithic reinforced concrete, CSTB technical approval and a ten-year warranty.

See the custom concrete pool The infinity pool

Your questions

Everything about the mirror-edge pool

What exactly is a mirror-edge pool ?
It is a pool that overflows on all four sides, the water brimming flush with the coping into a fine perimeter channel. The surface becomes a perfect mirror that reflects the sky and the architecture.
What's the difference with an infinity pool ?
The infinity pool overflows on one or two sides (often towards a view) ; the mirror-edge pool overflows on all four sides at the same level. The mirror-edge pool requires absolute flatness of the coping : it is technically more demanding.
Does the mirror effect work all the time ?
The effect is best when the water is calm. During swimming, the movement reduces it, then it returns as soon as the water becomes still again. Early in the morning or in the evening, the reflection is at its most spectacular.
Does a mirror-edge pool require special maintenance ?
The perimeter channel and the balance tank are cleaned regularly to stay pristine. For the rest, water maintenance is identical to that of a conventional pool.
Can a mirror-edge pool be built as a renovation ?
It is possible but delicate : the mirror effect requires a precise reworking of the levels. We assess feasibility case by case according to the existing structure.

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