IDEAL ELECTRIC

HydroelectricHydropower systems

Proven Generators for Long-Duty, Grid-Stabilizing Infrastructure

Hydro Demands Machines That Last for Generations IDEAL Builds Them That Way At

What We Do

What We Do

At IDEAL, we build small hydro generators (1–20 MW) with conservative engineering and modern quality controls — rugged, reliable, and built to serve.

We’ve delivered hundreds of hydro generators across North America, supporting independent producers and OEM turbine manufacturers alike. Our machines serve in both high-head mountain sites and low-head river applications, engineered for long-duty cycles, high inertia, and grid stability.


Explore Products Built for Hydro

How We Work with Turbine OEMs

How We Work with Turbine OEMs

Most hydro projects are awarded through turbine manufacturers, and we understand how to support that process. IDEAL works closely with OEM partners to deliver generators that integrate seamlessly — with the documentation, drawings, and technical alignment they expect from a trusted partner.

IDEAL builds to your specs, supports your timelines, and helps you deliver with confidence.

Typical Builds for  Hydroelectric

Typical Builds for Hydroelectric

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Synchronous Generators

Synchronous Generators

Custom-built, small hydro generators (1–20 MW), engineered for both vertical and horizontal configurations.

Drop-In Replacements

Drop-In Replacements

eplacing legacy units? IDEAL builds to fit — with specs that match, and performance that outlasts.

Need Something Now?

Need Something Now?

Check our inventory of available generators and machines ready for shipment.

In the Field: Built for Real-World Hydro

When you’re replacing an older generator, every bolt pattern and shaft detail matters. IDEAL builds drop-in replacements that match the original specs — saving time, reducing install costs, and extending performance.

Hydro projects today require more than just a machine — they demand traceability, compliance, and long-term reliability. IDEAL generators are engineered and manufactured in
the U.S., with full quality control, documentation, and the kind of support that global sourcing
often can’t match.

From high-head mountain installations to low-head river systems

IDEAL generators power

small hydro sites across North America. Whether retrofitting a legacy unit or delivering for anew, grant-funded installation, our machines are engineered for exact fit, long service life, and system stability.

Reliable When It Matters Most

Reliable When It Matters Most

Grid-connected hydro systems can’t afford unplanned downtime. IDEAL generators deliver stable, responsive power with minimal maintenance — helping operators avoid outages, missed cycles, and costly delays.

The Synchronous Advantage

Rotating Machines for Real Grid Resilience

As the grid evolves, hydro plays a stabilizing role—and so do IDEAL generators. Our synchronous machines provide real inertia, voltage support, and ride-through capability that batteries and digital solutions simply can’t match.

Hydropower paired with synchronous generation is one of the few renewable combinations that can support microgrids, islanded systems, and long-term reliability—without degradation, hazardous waste, or performance drop-off.

Supporting the Next Generation of Hydro: Earth Storage

When you’re replacing an older generator, every bolt pattern and shaft detail matters. IDEAL builds drop-in replacements that match the original specs — saving time, reducing install costs, and extending performance.

As the energy sector looks for cleaner, longer-duration storage solutions, earth storage has
emerged as a breakthrough alternative to lithium-ion systems. These projects store energy by
shifting weight or water underground — then recover it through high-efficiency generation
cycles.

Our Process

Where Hydropower Meets Innovation

  • Customization at Scale

    Constrained site? Legacy turbine? IDEAL builds around your requirements — not the other way around.
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  • Electrification & Drive Conversions

    From legacy turbine replacements to modernization, see how IDEAL supports decarbonized generation.
    Learn More
  • The Synchronous Advantage

    See why inertia, efficiency, and service life still make synchronous machines the smartest choice in hydro.
    Learn More

Let's Talk

Need a hydro generator that lasts as long as the dam it’s tied to? IDEAL delivers machines that support grid resilience, meet funding requirements, and perform for generations.

Ideal Electric

Why It’s Different Here​

Drop-in replacements for legacy GE, Westinghouse, or other units

OEM-level engineering, records, and service — not just a product sale

Provides grid stability batteries can’t, real inertia, real torque, zero degradation

Hundreds of hydro installations across North America

Built to run for 50+ years — not just meet warranty terms

Fully compliant with Buy American and BABA funding requirements

Ready For The Next Generation

Get In Touch!