Energy that rides the water

Some of the best places to generate solar power are not fields or rooftops at all, but the still surfaces of dams, irrigation ponds and reservoirs. Floating solar, or floatovoltaics, lets these underused expanses of water do double duty: producing clean electricity while leaving valuable land free for agriculture, habitat and people. TerraVolt Systems designs floating arrays that sit lightly on the water and work in concert with it.

Water and technology make natural partners here. The cooling effect of the surface beneath the panels lifts their efficiency, while the shade the panels cast slows evaporation and suppresses algal growth. This is biophilic engineering at its most elegant, where a single installation generates power, conserves a precious resource and supports the ecological balance of the water body it floats upon.

Designed for the water body it floats on

No two reservoirs are alike, so every project begins with a detailed site study. We survey water depth, seasonal level changes, wind exposure, anchoring conditions and the aquatic ecosystem below. From this we model an array layout that maximises yield without covering so much surface that oxygen and light are starved from the water. Our floats are marine-grade, UV-stable and fully recyclable, anchored with systems that flex with changing water levels rather than fighting them.

Benefits that ripple outward

• Generates clean power without consuming arable or natural land.
• Reduces evaporation losses, conserving water for irrigation and supply.
• Cooler operating temperatures lift panel efficiency above land-based equivalents.
• Shading limits algal blooms, supporting healthier water quality.
• Rapid installation with minimal civil works and a low ecological footprint.
• Fully removable and recyclable at end of life, leaving the water as it was found.

Intelligent generation, attentive to the ecosystem

Our AI energy platform continuously forecasts output from each floating array, drawing on weather data, water temperature and historical performance to predict generation and schedule maintenance before faults appear. Crucially, the same intelligence monitors environmental signals, watching dissolved-oxygen trends and surface coverage so the array always operates within limits that keep fish, birds and aquatic plants thriving. Technology here is not imposed on nature but tuned to listen to it.

For water authorities, farmers and industrial sites with idle reservoirs, floating solar turns a static asset into a source of resilient, measurable clean energy. Each project comes with transparent reporting on power generated, water conserved and carbon displaced, so the environmental gains are never abstract. It is a quietly powerful idea: harvesting sunlight from the water's surface while protecting the life and supply held beneath it, in genuine harmony with the landscape.

Frequently asked questions