When looking at the difference in Solar Panels for Home Use, it is important to review a couple of key criteria. The first is initial cost. The second is the Watts / Panel and the third is the panel efficiency. You can expert that you Watts / Panel be roughly 165 - 230 and your Efficiency be around 12% - 18%. The lower your rating, the slower you will recoup your money. You truly get what you pay for.
Sunpower has four solar home residential products
- The Sunpower 225 and the Sunpower 230 are the highest rated residential panels from SunPower while the Sunpower 210 and the Sunpower 215 are most cost effective.
- All are backed by a 25 year warranty, which is important as the technology is still emerging.
|Sunpower 210||Photovoltaic||Normal||210||16.90%||25 Yr|
|Sunpower 215||Photovoltaic||Normal||215||17.30%||25 Yr|
|Sunpower 225||Photovoltaic||Normal||225||18.10%||25 Yr|
|Sunpower 230||Photovoltaic||Normal||230||18.50%||25 Yr|
If you're looking for an easier way to get into the solar market, one popular item is putting solar power on your gate access system or a gate security door and can be mounted on any fence or gate. Remember to purchase the battery as well.
Interested in The Costs of Residential Solar Power?