The price of a 50 kW hydro turbine generator can vary a lot depending on quality, configuration, and whether it includes a full system (turbine + generator + control system) or just a basic unit.

Here’s a realistic market range based on current supplier data:

💰 Typical Price Range (50 kW Hydro Turbine)

• Very basic / small micro units:
  👉 about $1,000 – $5,000
• Standard small hydro systems (most common):
  👉 about $10,000 – $40,000
• Higher-quality / engineered systems:
  👉 about $20,000 – $60,000+
• Full turnkey mini hydro plant (civil works, controls, installation):
  👉 can reach $60,000 – $200,000+

⚙️ Why the price varies so much

A 50 kW hydro generator is not a “standard product” like a diesel generator.

Price depends heavily on:

• Water head (height) and flow rate
• Turbine type (Pelton, Francis, Kaplan)
• Materials (stainless steel vs normal steel)
• Control system (manual vs automatic)
• Whether it includes:
  • Generator only
  • Turbine + generator
  • Full power station package

🧠 Simple rule of thumb

• If you see $1k–$5k → likely just generator or very basic unit
• If $10k–$40k → real usable small hydro system
• If $50k+ → complete project-level solution

⚡ Example specs (for reference)

Typical 50 kW system:

• Voltage: 220V / 380V
• Efficiency: ~80–95%
• Requires proper water conditions (head + flow)

✅ Quick advice (important)

If you’re planning to buy:

• First check your water head (meters) and flow (m³/s)
• Then choose turbine type:
  • High head → Pelton / Turgo
  • Medium → Francis
  • Low head → Kaplan
• Never buy only based on kW rating