(908) 269-8471  Cool, Clean and efficient. 77o F Air Temp = 131o F Module Temperature. During the day this could amount to 15% Loss Of Output.  For a 2 Mega Watt System this could amount to $30,000 loss per month.  The AquaSpray system could drop module temperature by 30 degrees during peak times of the day, the modules will produce maximum output. Keep your P.V. Modules cool & clean.