Solar panels in Burlington, VT
Roofs in Burlington get about 1,407 hours of usable sunlight a year — less than 78% of the cities we've measured. Here's what that means in cost, savings and payback, using real rooftop data rather than a national average.
Check your specific roof in Burlington → City averages are a starting point; your own roof's size, pitch and shading change the answer a lot.
What a typical Burlington solar system costs
A 23-panel system (9.2 kW) is about right for an average Burlington home using 10,800 kWh a year. It would produce roughly 11,003 kWh annually and offset 100% of that usage.
| System | Size | kWh/yr | Net cost | Saves/yr | Payback |
|---|---|---|---|---|---|
| 8 panels | 3.2 kW | 3,827 | $6,384 | $846 | 7.5 yrs |
| 12 panels | 4.8 kW | 5,741 | $9,576 | $1,269 | 7.5 yrs |
| 16 panels | 6.4 kW | 7,654 | $12,768 | $1,692 | 7.5 yrs |
| 20 panels | 8 kW | 9,568 | $15,960 | $2,114 | 7.5 yrs |
| 26 panels | 10.4 kW | 12,438 | $20,748 | $2,477 | 8.4 yrs |
Notice that payback barely improves as systems get bigger, and eventually gets worse. That's because you can only save money on electricity you were going to buy anyway. Once a system covers your usage, extra panels mostly generate exports at a much lower rate.
Why Burlington gets 1,407 sun hours
That figure comes from Google's analysis of real rooftops across Burlington — it already accounts for shading from trees, chimneys and neighbouring buildings, which is why it's lower than the raw "hours of daylight" figures you'll see elsewhere. An unusually open, unshaded roof in Burlington reaches about 1,506 hours, roughly 7% better than typical.
The numbers behind this page
| Typical usable sunlight | 1,407 hrs/yr |
|---|---|
| Unshaded roof | 1,506 hrs/yr |
| Electricity rate (Vermont avg) | 22.1¢/kWh |
| Installed cost assumed | $2.85/W |
| Panel size assumed | 400 W |
| Federal tax credit | 30% |
| Typical household usage | 10,800 kWh/yr |
| Power used as generated | 34% |
| Paid for exported power | full retail (net metering) |
| Rooftops sampled here | 8 |
| Google imagery from | 2022 |
Nearby cities
Burlington solar questions
How many solar panels do I need in Burlington?
About 23 panels for an average home. Burlington roofs get 1,407 usable sun hours a year, so each 400W panel produces roughly 478 kWh annually.
Is solar worth it in Burlington?
At 22.1¢/kWh and 1,407 sun hours, a typical system pays for itself in about 7.7 years and returns roughly $41,596 over 25 years. That is a solid return.
How much do solar panels cost in Burlington?
A 9.2 kW system costs about $26,220 before incentives and $18,354 after the 30% federal tax credit. Prices vary by installer, roof complexity and equipment.
Worth reading before you buy
Estimates only, generated 2026-08-22 from Google Solar API rooftop samples and average Vermont electricity rates. Not a quote and not financial advice. Your roof, usage, utility plan and local incentives will change these numbers — get real quotes before buying.