The real price of solar panels

How much do solar panels cost?

Solar panels themselves usually cost between $0.70 to $1.50 per watt, depending on their efficiency and brand. For an average 6kW system, expect to spend $4,200-$9,000 on panels alone. Inverters are another significant component, ranging from $1,000 to $2,500 for string inverters, or $150-$200 per microinverter.

How much does a solar system cost per watt?

As of publishing, the average cost per watt is $2.84. Most solar companies set the price according to the solar system's wattage. A solar installation's “cost per watt” is a little like the “price per square foot” when you buy a house. It helps compare the value of solar energy systems in different sizes.

How much does it cost to clean solar panels?

Solar panels require very little upkeep. If you’re able to clean the solar panels yourself, the only maintenance cost will be the water used to hose them down. If you hire a professional to clean your solar panels, it will cost around $100 to $350, on average.

How much does a solar system cost in China?

Component Checklist: Solar systems in China offer exceptional value at 40-60% lower costs than Western markets. Quality systems start at ¥15,000 ($2,100) with 6-8 year payback periods. This article will take you through solar system price in china: how much does it really cost, but the quality varies greatly by supplier and system type.