คุณลักษณะ

• Set of solar panels and computer for program control
• The computer can control up to three solenoid valves. (Solenoid valve sold separately)
• Use solenoid valve 504 031.
• When extending the cord, refer to the « Correspondence Table for Solenoid Valve Extension Cords (Cab Tires) » (Page 634) and purchase a commercially available product.
• Backup battery must be replaced