Efficient 1kw horizontal axis wind turbine for quiet off-grid energy solutions.

Designed and made in the UK, it’s a tough, efficient, and quiet power solution that works great alongside solar PV—especially at night or in winter. With no need for concrete foundations, quick setup, and smart remote control, it’s the perfect fit for off-grid or hybrid energy systems.

Key Features

High-quality permanent magnet generator.
Suitable for wind/solar hybrid systems.
Corrosion-resistant materials.
Remote start/stop and smartphone monitoring.
Low visual impact.
24 V and 48 V battery charging options.

Package Option

1) H1 Wind Turbine and Controller:

Turbine and controller only (no tower, batteries, inverter).

2) H1 Wind Turbine, Controller and Tower Mounting Kit:

Turbine, controller, clamps, couplings, ground anchors, guy ropes, fixings, and assembly instructions.
(Scaffold tube sections specified but not included — source locally).

3) H1 Wind Turbine, Controller, Tower Mounting Kit and Battery & Inverter:

All of the above plus Duracell Purestorage II 51.2 V 5 kWh LiFePO₄ battery and Solis S5 3.6 kW single-phase hybrid inverter.

Specs

Architecture	Upwind, 3-blade, self-regulating
Nominal power	1,000 W @ 12 m/s
BWEA reference power	768 W @ 11 m/s
Annual energy yield	898 kWh @ AMWS 5 m/s (IEC/BWEA)
Cut-in / cut-out	3.5 m/s / 12.5 m/s; survival 52 m/s
Nacelle weight	19 kg
Control	AirforceControl charge controller; Bluetooth + web app
Rotor	Ø 1.8 m; 200–800 rpm; GRN blades
Generator	Permanent magnet
Braking	Remote manual stop switch (standard)
Yaw control	Passive tail vane and rotor
Tower	8 m gin pole; galvanised guys; ground anchors
Noise	LAeq 35 dB @ 5 m/s (downwind)
Operating temp	−20 °C to +50 °C
Warranty	2 years

Estimated Energy Yield

AMWS (m/s)	Annual Yield (kWh)
3	220
4	446
5	898
6	1,473
7	2,160

Britwind

BRITWIND H1 1kW Horizontal Axis Land-Based Wind Turbine