ing to climate and weather of Iran the priority is using tubular screens, because it has circular absorber screens which caused increase the absorption efficiency of solar energy and also decrease subsidence of containments and dust on the panel.

Other features are optional:

• Backup power system 2000W
• Monitoring system shows water temperature
• Monitoring system Shows the volume of water tank
• Allows you to adjust the output water temperature automatically and manually
• Free installation
• 2 year Garranty on performance