5kW Vertical-Axis Wind Turbine — 12V/24V/48V Off-Grid Wind Power System

Big power from a compact vertical turbine

This 5kW vertical-axis wind turbine is built for homes, cabins, farms, and workshops that need serious off-grid power without a towering horizontal mast. Vertical-axis design catches wind from any direction — no yaw mechanism to aim, no fussing — and it starts turning in low wind where conventional turbines sit idle.

Choose the configuration that matches your system: 5kW, 8kW, or 10kW output with 12V, 24V, or 48V rated voltage. Pair it with a charge controller and battery bank (matched controller and inverter available — ask us and we'll spec the right pairing for your setup) and you have a wind power station that keeps charging day, night, and straight through the storms that shut solar down.

Why it works for real off-grid builds

• Low-wind start-up: precision-molded blades with an optimized aerodynamic profile begin generating in light breezes and convert more of each gust into electricity.
• Permanent magnet generator: patented low-torque stator design pairs the generator to the rotor for smooth, efficient output across the whole wind range.
• Built to survive weather: cast aluminum alloy body with dual bearings stands up to high winds and keeps running safely when storms roll through.
• Flexible mounting: tube or flange connection options; mounting base included. Works on rooftops, poles, and ground mounts.
• Three-phase AC output for efficient transmission to your controller, rectifier, or inverter.

Specifications

Good to know before you buy

• Check your wind resource first. This turbine earns its keep where average wind speeds support it — rooftops in open terrain, hilltops, coastal and plains sites. A quick look at your local wind map saves guesswork.
• Plan the full system. The turbine is the generator; you'll also want a charge controller, battery bank, and inverter sized to your loads. Message us and we'll help you spec the chain.
• Installation is assembly-style. No specialized turbine training required, but safe mounting and wiring matter — follow the included instructions and local electrical code.

The Nova Bliss promise

• US-based company — Nova Bliss, Ocean Springs, Mississippi. Real support at +1 228-696-3541.
• Free shipping on every order — freight cost is baked into the price, no surprises at checkout.
• Honest delivery window: ships in 1–2 weeks. We'd rather tell you upfront than disappoint you later.
• 30-day returns. If it's not right for your project, send it back.
• No minimum order. One turbine for your cabin or ten for the farm — same treatment.

Covered by the manufacturer's 1-year warranty against defects. Output varies with site wind conditions — stated ratings are reference values, not a generation guarantee.