100W Water Turbine Generator Micro Hydro LowSpeed Disc Waterwheel for Wind OffGrid Use

**Product Overview** A compact hydro turbine generator that converts the kinetic energy of flowing water or gentle wind into reliable electricity. Designed for low‑speed disc rotation, the unit delivers a continuous output of up to 100 watts, providing a practical renewable power source for off‑grid and backup applications. **Key Benefits** **Continuous Power from Natural Sources** – Harnesses water flow from streams, rivers, rain gutters or low‑speed wind to generate electricity without fuel or emissions. **Simple Installation** – The disc‑type waterwheel can be mounted on existing pipes, small dams, or open‑air wind frames with minimal tools. **Stable Low‑Speed Operation** – Optimised for speeds as low as 5 rpm, ensuring efficient generation even when water flow is modest. **Direct Compatibility with Standard Batteries** – Includes terminals for connection to 12 V lead‑acid or lithium batteries, allowing easy storage of generated power. **Durable Construction** – Manufactured from corrosion‑resistant metal alloy for the rotor and ‑strength polymer for the housing, suitable for outdoor exposure. **Low Maintenance** – Few moving parts and a sealed bearing system reduce the need for regular servicing. **Technical Highlights** Rated output: 100 W (continuous) Operating speed: 5 – 20 rpm (low‑speed disc) Voltage output: 12 V DC (adjustable with external regulator) Rotor diameter: approximately 300 mm (12 in) Overall dimensions: 400 mm × 300 mm × 300 mm (L × W × H) Weight: about 12 kg (26 lb) Material: stainless‑steel rotor, polymer housing, sealed bearings Connection: standard 12 V DC plug, optional terminal block for direct wiring **Typical Use Scenarios** 1. **Remote Cabin or Cabin Power** – Install the turbine in a small stream near a mountain cabin. The generated electricity charges a 12 V battery bank, providing lighting, charging ports for phones and laptops, and power for small appliances. 2. **Off‑Grid Garden Irrigation System** – Mount the disc wheel on a rain‑water collection pipe. The system powers a low‑voltage pump and moisture sensors, enabling automated irrigation without drawing from the grid. 3. **Emergency Backup for Small Workshops** – Place the unit beside a low‑flow water channel or use a wind frame during periods of calm. The turbine supplies enough power to keep essential tools, communication devices, and lighting operational during grid outages. **Installation Guidance** Position the disc wheel where water flow is uninterrupted and at least 0.2 m s⁻¹. Secure the housing with brackets or a concrete base to prevent movement. Connect the output leads to a charge controller before linking to a battery for charge regulation. For wind operation, attach the rotor to a lightweight frame that allows rotation while protecting the unit from debris. **Compatibility** Works with standard 12 V DC battery systems and charge controllers. Can be integrated with existing small‑scale renewable setups such as solar panels or wind turbines for hybrid power solutions. **Performance Summary** The low‑speed disc design maximises torque at minimal rotational speeds, delivering a steady 100 W output under typical flow conditions of 0.5 m ³ s⁻¹. Efficiency remains across a range of speeds, making the generator suitable for locations where water or wind resources fluctuate throughout the day. **Why Choose This Generator** Provides a dependable, fuel‑ power source for off‑grid needs. Simple, rugged design minimizes installation complexity and upkeep. Flexible usage for both water and wind, expanding placement options. This hydro turbine generator offers a straightforward solution to generate electricity from natural, low‑speed energy sources, supporting a variety of remote, emergency, and sustainable power applications.