Part # EC-520888
Warranty Ecommerce (EC) products: Products purchased from an Authorized Pentair Online Reseller (products beginning with EC-) receive a one (1) year (parts only) warranty from the date of purchase. The exceptions are: IntelliChlor cells and IntelliFlo SVRS pumps which receive a two (2) year warranty. EC products are not eligible for the bundled three (3) year extended warranty.
Manufacturer Code 520888
Key Benefits
✅ Smart Chlorination — Converts ordinary salt into chlorine automatically, keeping water clear and sanitized
✅ Sized for Above-Ground Pools — Designed for pools up to 15,000 gallons
✅ Digital Controls — Easy-to-read display for chlorine output and cell life tracking
✅ Low Maintenance — No need to buy, store, or handle traditional chlorine tablets
Why Choose IntelliChlor® IC15?
✅ Provides consistent, reliable chlorination without daily manual dosing
✅ Helps maintain softer-feeling, swimmer-friendly water with fewer chemical fluctuations
✅ Pentair® quality ensures long-lasting performance and dependable operation
Tech Tips
⚠️ Salt levels must be maintained within manufacturer’s recommended range for proper operation
✅ Clean the cell periodically to remove calcium buildup and extend lifespan
⚠️ Do not oversize or undersize generator — ensure pool volume does not exceed 15,000 gallons
✅ Use with a properly balanced filtration system for best results
Applications
✅ Above-ground residential pools (up to 15,000 gallons)
✅ Can be used with standard above-ground filtration systems
❌ Not intended for large inground pools or commercial installations
Specifications
✅ Model: IntelliChlor® IC15 – EC-520888
✅ Chlorine Output: For pools up to 15,000 gallons
✅ Installation: Inline with existing plumbing and filtration system
✅ Controls: Digital display for output, salt level, and diagnostics
What’s Included
✅ Pentair® IntelliChlor® IC15 Salt Cell (EC-520888)
✅ Power supply and cable
❌ Salt (must be purchased separately)
⚠️ Note: Regular water testing and salt cell maintenance are essential to ensure optimal chlorination and extend cell life.
I have a pool that is about 10,000 gallons but I am thinking of buying a salt chlorine system for pools up to 20,000 gallons. Would the larger unit be a problem?
Reply
It is not a problem to oversize a salt system. It would take the larger unit less time to produce the necessary chlorine so it is actually more efficient. When the pool volume is very close to the capacity of the salt chlorine generator (for example, the pool is 18,000 gallons and the generator is rated at a maximum of 20,000 gallons), we would recommend going up to the next size generator.
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Is the salt included with the salt chlorine generator?
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No, salt is not included. You would purchase the salt locally and the quantity will depend upon the number of gallons of water in your pool. Use a salt that is at least 99.8% pure NaCl. The preferred salt is evaporated, granulated, food quality, and NON-iodized. Avoid using salt with anti-caking agents like sodium ferrocyanide, also known as yellow YPS (prussiate of soda). These cause some discoloration of fittings and pool surface finishes. DO NOT use calcium chloride.
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can I buy the cell only.
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Hello Clay, Yes you can! Here is a link to the Pentair Intellichlor Parts page. On it, you will find the different replacement cells available.
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why are some models recommended for above ground pools. What are the design differences between a chlorinator model for in ground pools and the above ground models?
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Hello Don- The key difference is this system is that it is an 115v system and comes with an external power supply that would plug into a regular outlet where are the in-ground systems would connect directly to a breaker.
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