Practice

Residential wind

Also known as: Small wind, Distributed wind

Wind turbines sized for residential or small-commercial use — typically 1-100 kW, mounted on towers 30-150 ft tall. Where reliable wind resources exist, residential wind can supply substantial portions of home electricity, often complementing solar (winter wind correlates with reduced solar). Practiced in rural America for over a century (the Aermotor windmill is iconic); modern small-wind manufacturers include Bergey, Northern Power, Endurance, and others. More site-specific than solar — requires steady moderate wind, away from buildings and turbulence — but where conditions are right, an excellent renewable resource.

Components

A typical residential wind system:

Turbine — rotor + generator; horizontal-axis (most common) or vertical-axis (specialty applications)
Tower — 30-150 ft typical; the higher, the more reliable wind; freestanding lattice, guyed pole, or monopole
Inverter / charge controller — converts DC turbine output to AC for grid or battery
Battery ([[off-grid-living|off-grid]]) or grid connection
Disconnect and safety equipment

Where it works

Site requirements:

Average wind speed — minimum ~10 mph (4.5 m/s) annual average for economical generation; ideally 12+ mph
Tower height — wind speed increases with height; never less than 30 ft above nearest obstacles within 500 ft
Open exposure — turbulence from buildings, trees, hills reduces output dramatically
Lot size — usually 1+ acre minimum; setback requirements
Permitting and zoning — varies widely; some jurisdictions restrictive

Realistic expectations

10 kW turbine in good site — 12,000-18,000 kWh/year (similar to small residential solar)
3 kW turbine in moderate site — 3,000-6,000 kWh/year
Output is variable — daily, seasonal, weather-dependent

Many residential wind installations underperform expectations because:

Site assessments overestimate wind (averages-on-paper vs. turbulence-reality)
Towers are too short
Equipment costs exceed equivalent [[solar-pv|solar PV]] without proportional output advantage

When to consider residential wind

Remote sites with reliable wind, no solar viability — winter Arctic, foggy coast, deep wooded sites with open ridge nearby
[[off-grid-living|Off-grid]] sites with high winter electricity demand — wind often peaks in winter when solar is weakest
Hybrid solar-wind systems — complementary generation with smaller battery requirement
Sites where land/aesthetic considerations favor wind — vertical land use vs. roof solar

Adoption

Rural America — Bergey, Northern Power, others; thousands of residential systems
Europe — Denmark, Germany, UK; substantial small-wind programs
Developing countries — small wind in remote villages where grid extension is impractical
[[off-grid-living|Off-grid]] homes — particularly in northern climates with strong winter wind

Realistic critique

Honest assessment: residential wind is more site-specific and harder to do well than residential solar. Most homes are better-served by [[solar-pv|solar PV]] unless the wind site is exceptional. The technology is mature where conditions are right; the conditions are right less often than the marketing suggests.

Sources

The Homeowner’s Guide to Renewable Energy, Dan Chiras (New Society, 2006)
AWEA / Distributed Wind Energy Association resources
Small Wind Certification Council

Rooted in life.

What links here, and how

Inbound connections from across the wiki, grouped by lens and by relationship. These appear automatically — every entity page declares what it links to, and that data populates here on the targets.

Nothing yet. This entry is currently one node away from the rest of the graph — links will appear here automatically as the wiki grows. Each new entity that mentions this one in its relations frontmatter shows up here.

0 inbound links · 3 outbound