Feature Wide Application – Suitable for pools with capacity up to 40,000 gallions. Powerful Function – This 520555 Salt Chlorine Generator Cell keeps itself clean with an automatic reverse cycling feature that helps prevent scale build-up to maximize cell life. The automatic shut-off feature protects the unit during low water temperatures and prolongs cell life. LED Indicator and Cell Display - Easily monitor salt levels, sanitizer output, cell cleanliness and water flow with the easy-to-read built-in display with LED indicators. Easy to read and adjust, designed with durability and reliability in mind. .
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