Feature: 1. SMART CONTROL: The salt chlorine generator adopts intelligent control technology, supports one key start and stop, the electrode has cyclic self cleaning function. 2. HIGH SAFETY: The chlorine generator has multifunctional protection system for water free, overload, high temperature, generator electrode short circuit and more. 3. MULTI FUNCTION: The chlorine generator has power outage memory, last operation memory, high and low salt content prompt and fault prompt function. 4. EASY OBSERVATION: Metal controller shell has good heat dissipation effect, transparent generator casing and colored light indicator allow for intuitive observation of chlorine generation. 5. 2 GEAR: The inlet and outlet are designed on the same axial horizontal plane to reduce the amount of pipeline layout. 2 gear chlorine production is optional and can be adjusted according to needs. Specification: Item Type: Salt Chlorinator Material: ABS, Titanium Plate Size (Length x Width x Height): Approx. 198 x 140 x 165mm / 7.8 x 5.5 x 6.5in Bottom Mounting Hole Spacing: Approx. 124mm / 4.9in Circular Joint Size: Inner Diameter Approx. 50mm / 2in Salt Level: 1000-2000ppm Voltage: AC110-220V, 50-60Hz Output: DC24V Use: The need for salt and chlorine cleaning in swimming pools, spa pools, SPASWIM, swimming tanks, endless swimming pools, etc. Weight: Approx. 1844g / 65oz. Package List: 1 x Salt Chlorinator4 x Accessories1 x User Manual Note: 1. Automatic power on refers to the system automatically starting up when the power is recovered in case of a power outage during the working process.2. Memorizing the previous working state refers to working according to the current level before the system power outage or before the system stopped.