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AT1000/1500 series Electronical
Unique patented design
Unique designed duplex system continuously supply the soft water save the salt consuming up to 30%
Backup battery maintain the system CPU and the display properly work and alarm the power off
Auto detect and alarm the system errors
Password protection
Diagnosis mode for checking the history date
Optional low salt sensor
Optional low salt sensor control system input interface
Optional chlorine producer control output interface