B2B Specification Guide
Off-grid sites demand uncompromised reliability. Whether powering remote SCADA telemetry, offshore wind measurement LiDAR, or 4G/5G telecom repeaters, turbine sizing depends on four key engineering vectors.
Continuous base load (Watts DC) and peak surge requirements over 24-hour cycles during the worst winter generation months.
Mean annual wind speed (m/s) at hub height, turbulence intensity, and prevailing aerodynamic obstructions.
Battery chemistry and DC distribution architecture specifying system charging characteristics.
Severity of environmental exposure, icing risks, salt fog corrosion, and maintenance crew accessibility.
Product Comparison
Compare performance parameters across our range of Horizontal Axis Wind Turbines (HAWT) and Vertical Axis Wind Turbines (VAWT) designed and manufactured in Herefordshire, UK.
| Model | Turbine Architecture | Rotor Diameter | Cut-In Speed | Rated Power Output | Survival Wind Speed | Primary B2B Target Application |
|---|---|---|---|---|---|---|
| LE-v50 | Vertical Axis (VAWT) | 270 mm | 5.0 m/s | 12 W @ 12 m/s | 35 m/s (78 mph) | Trickle charging battery telemetry, ocean buoys, highway signage |
| LE-v150 / Storm | Vertical Axis (VAWT) | 270 mm | 3.0 m/s | 24 W @ 12 m/s | 35 m/s (78 mph) | Offshore wind platform communications, Starlink, extreme gust sites |
| LE-300 | Horizontal Axis (HAWT) | 1.0 m | 3.0 m/s | 300 W @ 8.0 m/s | 27 m/s (60 mph) | Remote broadband, eco-cabins, CCTV security & monitoring nodes |
| LE-600 | Horizontal Axis (HAWT) | 1.6 m | 3.0 m/s | 600 W @ 12 m/s | 27 m/s (60 mph) | Industrial off-grid power, telecom micro-sites, hybrid solar units |
| LE-2000 | Horizontal Axis (HAWT) | 3.2 m | 2.5 m/s | 2.0 kW @ 11 m/s | 30 m/s (67 mph) | High-load remote infrastructure, island electrification, heavy telemetry |
Engineering Excellence
Our LE-v50 and LE-v150 models are engineered for zero-maintenance performance in turbulent, high-gust, and extreme marine environments.
Our LE-300, LE-600, and LE-2000 turbines deliver maximum aerodynamic conversion efficiency for open landscapes and consistent wind profiles.
Engineering FAQ
Vertical Axis Wind Turbines (VAWTs), such as our LE-v150 and LE-v50 series, are omnidirectional and operate exceptionally well in turbulent, gusty conditions like urban rooftops, coastal cliffs, or bridge structures, requiring no yaw mechanism.
Our turbines are engineered and field-proven to withstand sustained storm winds exceeding 27 m/s (60 mph) up to 35 m/s, utilizing heavy-duty marine-grade anodised aluminium components and stainless steel fasteners.
Yes. Every turbine configuration includes matched 12V, 24V, or 48V DC outputs compatible with deep-cycle AGM, Gel, and Lithium-ion battery storage arrays.
Our hybrid power controllers allow direct parallel connection of wind turbines and monocrystalline solar arrays onto a single DC battery bus. Wind generation balances dark winter months when solar yield drops significantly.
Yes. As an original equipment manufacturer in the UK, we maintain complete spare parts inventories and provide factory-direct technical engineering support worldwide.
Share your site coordinates, continuous load profile, and target autonomy requirements. Our British engineering team will perform a comprehensive wind & solar resource assessment for your project.
