Are Solar Panels Good Value

Monocrystalline solar panels are more efficient at converting the sun s rays to energy than other types of solar panels which is why they are a good pick if you re trying to save on space.

Are solar panels good value.

The good news is that solar panels have seen a big drop in prices and increase in efficiency over time. The best solar panels available on the market today are sunpower s a series residential solar panels which are 22 8 efficient at their maximum. The strength of the manufacturer s dealer network of local installers in america. Most home solar panels on the market today have power output ratings ranging from 250 to 400 watts with higher power ratings generally considered preferable to lower power ratings.

This price decline combined with government incentives and flexible solar loans means that fewer homeowners need to cut corners. On top of that they have a solid copper back which is almost entirely resistant to corrosion which is why they outperform most conventional panels. Solar panels are as much a financial investment for most people as they are an environmental choice so value for money is important. It s now easier than ever for the savvy consumer to get a quality solar system at an affordable price.

Pricing in solar is typically measured in dollars per watt w and the total wattage of your solar panels plays a significant part in the overall cost of your solar system. The well known trina honey range of panels from trina solar are considered great quality and very good value for money in particular the honey m monocrystalline range of panels which are now available in the more efficient half cut 120 cell format up to 340w. Midnite solar is a big name in the off grid solar industry manufacturing combiner boxes enclosures and their ever popular midnite classic charge controllers. Solar panels are well known for their ability to generate 70 more energy than other solar panels.

Higher temperatures can reduce a solar panel s production of power by 10 25 percent. Temperature coefficient the temperature coefficient tells you how well your solar panels will perform in less than ideal conditions. Their 365w panel retails at 257 at the time of publication which shakes out to 70 cents per watt. The panels are pricey but you ll get an average of 540 watt hours of energy per day from each one.

Of the major module producers astronergy has the lowest cost per watt panels we ve found.