June 6, 2026
10 Best Pentair Ic20 Replacement Cell {ignore} of 2026
Last Updated - June 6, 2026
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Up to 5% off
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Aqualix
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IC20 Salt Cell Saltwater Chlorine Generator,Replacement Cell Fit for Pentair IntelliChlor IC20,EC-520554 520554 Power Center,Salt Chlorinator System for Inground Pools up to 20,000 Gallons
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Why We Love It
- IC20 Replacement & CompatibilityAftermarket salt cell fits for Pentair IntelliChlor IC20 salt cell and EC-520554 / 520554 IntelliChlor power center (not included). Works as a pool salt cell replacement and salt chlorinator for inground pool salt water systems up to 20,000 gallons and fits for Pentair pool salt generator and automation systems
- Softer,More Enjoyable WaterThis salt chlorine generator turns dissolved salt into pure chlorine, keeping your salt water pool sparkling while being gentler on eyes, skin and swimsuits than traditional chlorine tablets. A great chlorine generator for salt water pool owners who want low-maintenance, comfortable swimming
- Upgraded Durability & Longer Cell LifeThis salt cell chlorine generator uses titanium blades with ruthenium coating and an improved flow sensor to reduce false low salt or no flow alerts seen on some IC20 salt cell replacements. The rugged housing resists UV, corrosion and heat for stable chlorine output in pools up to 20,000 gallons
- Easy Monitoring & ControlClear LED indicators and an easy-to-read display show salt level, chlorine output, water flow and system status at a glance. When used with the EC-520554 power center (fit for Pentair IntelliChlor IC20 systems), this pool salt system lets you fine-tune chlorine output with simple push-button control
- Simple Installation & Support2" union connections and the included cord make this salt chlorination cell easy to add to most existing plumbingno special IC20 cleaning kit required, just follow normal salt cell cleaning steps. Questions about sizing or installation for your inground patio & lawn swimming pool? Our team answers within 24 hours
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Enduropool
IC20 Salt Cell Replacement Fit for Pentair IntelliChlor IC20 EC-520554 520554 Power Center, Up to 20000 Gallons Inground Pool Saltwater Chlorine Generator Cell
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Main Highlights
- Perfect Compatibility for 20000 Gallons Inground PoolPremium aftermarket IC20 salt cell perfectly compatible with Pentair IntelliChlor IC20 and EC-520554 / 520554 power center (power center not included). Ideal replacement salt cell and salt chlorinator designed for inground saltwater pools up to 20,000 gallons, seamlessly matching Pentair salt generator and pool automation systems.
- Digital Display & Adjustable Chlorine OutputBuilt with clear indicators and digital display, this salt chlorinator cell allows you to instantly check salt level, water flow, chlorine output and system status. Support one-touch adjustment of chlorine output for personalized inground pool maintenance.(NOTE:Customers shall install the product in accordance with the water flow direction marked by the arrows on the product.)
- Upgraded Ruthenium-Coated Titanium Plates & Longer LifespanFeaturing premium ruthenium-coated titanium plates and upgraded flow sensor structure, this IC20 salt cell effectively avoids low salt warning and no flow false alarms. Heavy-duty housing is corrosion and high-temperature resistance, ensuring stable chlorine production for inground pools.
- Gentle Natural & Crystal Clear Pool WaterOur salt chlorine generator efficiently converts dissolved salt into natural pure chlorine. It keeps pool water clean, fresh and crystal clear, much gentler on eyes, skin and swimwear than traditional chlorine tablets. Enjoy low-maintenance and comfortable swimming all year round.
- Easy Installation & Hassle-Free MaintenanceComes with 2" union connections and matched power cord for quick installation on existing pool plumbing. No extra professional IC20 cleaning kit neededjust follow standard salt cell cleaning steps for daily upkeep, plug and play for most inground pool systems.
- Cost-Effective & Low UpkeepReplacement IC20 salt cell with budget-friendly cost. Automatic salt chlorination reduces frequent manual operation, lowers chlorine chemical cost and saves your daily pool care time, perfect for long-term inground saltwater pool use.
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ATVMaster
520554 Salt Cell Saltwater Chlorine Generator, Replacement Cell Compatible with Pentair IC20, Salt Chlorinator System for Inground Pools Up to 20,000 Gallons
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Main Highlights
- Perfect Compatibility with Original SystemCompatible with Pentair IntelliChlor IC20 system and automation devices. Direct replacement for original electrode cell, Replacement Part Number: 520554 / EC-520554 Pool Chlorinator System, Compatible with Pentair IC20.
- Premium Build & Reliable PerformanceIC20 replacement salt cell with advanced electrolysis, ideal for inground pools up to 20,000 gallons. Provides up to 0.7 lbs of chlorine per day for consistent pool water care. Titaniumruthenium coated plates support longlasting operation with a service life up to 10,000 hours.
- Simple Installation & SupportComes with 2" union connections and power cord for easy connection to existing plumbing. Fits perfectly with standard IC20 pool systems for quick and hassle-free installation.
- Smart LED Display & One-Click ControlBuilt-in LED indicators and digital display with push-button operation. Easily monitor salt level, system status and chlorine output at a glance.
- Professional After-Sales ServiceAny questions about the 520554/ EC-520554 salt chlorinator will be replied within 24 hours. Well-structured for stable performance and long service life, ideal for daily use of inground pools.
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Salenex
Upgraded IC20 Salt Cell Replacement for Pentair IntelliChlor IC20 EC-520554, 3+ Year Titanium Plates with Optimized Coating, Salt Chlorine Generator Cell for Pools up to 20,000 Gallons, 0.7 lbs/Day
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Main Highlights
- PRECISION IC20 REPLACEMENT FIT Engineered as a high-performance drop-in replacement for Pentair IntelliChlor IC20 salt cells, including EC-520554 / 520554. Designed for in-ground pools up to 20,000 gallons and compatible with existing IntelliChlor Power Centers and automation systems. Standard 2" union connections allow a secure, leak-resistant fit. Power Center not included.
- SOFTER WATER, LESS IRRITATION Enjoy a smoother, more comfortable swimming experience. This IC20 salt chlorine generator cell converts dissolved salt into chlorine automatically, helping maintain clean, clear water with fewer harsh chemical swings. The result is water that feels gentler on eyes, skin, hair, and swimsuits compared with traditional chlorine tablet routines.
- SMART LED MONITORING & REDUCED FALSE ALERTS Built with an easy-view LED status panel to help monitor salt level, chlorine output, water flow, and system condition at a glance. The upgraded flow-sensing design helps reduce unnecessary No Flow and Low Salt alerts caused by unstable readings, supporting more consistent chlorination and fewer interruptions.
- 3+ YEAR TITANIUM PLATES WITH OPTIMIZED COATING Built with premium titanium plates and an optimized high-performance coating formula for stable electrolysis and long-term durability. Designed to support over 3 years of reliable service under proper pool conditions while helping reduce premature plate wear often seen in lower-quality replacement cells.
- SAVE UP TO 50% ON CHLORINE COSTS Stop hauling, storing, and measuring heavy chlorine products. This self-contained salt chlorination cell helps generate chlorine from ordinary pool salt, reducing the need for traditional chlorine purchases and helping you save up to 50% on chlorine costs. Backed by expert-level supportcontact us anytime for installation guidance, troubleshooting, or product questions.
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ArrogantF
ArrogantF 520595 Union Replacement Kit for Pentair IntelliChlor & Ichlor Salt Chlorinator, Salt Cell 2" Union Connector Kit for Pentair Intellichlor IC20, IC40, IC20, IC80 Sap Pool Parts
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Main Highlights
- Fit for Pentair Pool Pump Parts: This union fit for Pentair Intellichlor salt chlorinator IC20, IC40, IC60 and IC80 swimming pool and spa center automatic control system.
- High Quality: Our Union replacement kit is made from high-quality, durable materials and manufactured to strict quality control standards that meet or exceed OEM specifications.
- Easy to Install: A drop-in replacement for Pentair pool pump couplings , it's easy to install and saves you valuable time
- What you Get: The salt cell 2" union replacement kit include O-rings*2, connectors*2, and nuts*2
- After Buying Service: If you have any questions about our replacement Pentair chlorinator system coupling.Please note that we are always here to help. Please contact us via Amazon.
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Pentair
Pentair 523747-EC IntelliChlor LT25 Replacement Salt Cell, 25,000 Gallons
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Main Highlights
- Easy replacement for Pentair EC-520554 IntelliChlor IC20 Salt Cell
- Sanitizes pools up to 25,000 gallons Chlorine output: 0.90 lbs every 24 hours at 100%
- Provides an alternative to buying, handling, storing, and carrying chlorine.
- Drop-in replacement for existing Pentair salt chlorine generators, which requires no additional plumbing.
- Compatible with existing IntelliChlor Power Center and Pentair automation systems.
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Eiahonen
Eiahonen 520670 The Exact Acid Washing Kit Compatible with Pentair Intellichlor Salt Chlorinator Models(IC60, IC40, IC20, IC15), Replacement for Pentair Salt Cell Cleaning Stand Kit
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Main Highlights
- Compatibility: Perfect replacement for Pentair Intellichlor Salt Chlorinators' acid washing kit (520670/523103). Compatible with Pentair Intellichlor Salt Chlorinator Models (IC60, IC40, IC20, IC15)
- High Quality: Our salt cell cleaning stand is made of high-quality, high-strength, chemically resistant plastic, this material is specially designed to resist repeated contact with highly acidic cleaning solutions. It can effectively resist corrosion and embrittlement, ensuring that the kit can be reliably used in multiple cleaning cycles
- Function: Calcium buildup can severely reduce system efficiency and shorten electrolyzer life. Regular, correct pickling with this holder effectively dissolves scale, removes error codes such as "Inspect Cell", and returns your IntelliChlor Salt Chlorine Generator to peak efficiency, significantly extending the life of your entire system
- Easy to Install: With an easy-to-grip design, it can be easily tightened and loosened by hand without the need for additional tools. The 520670 acid washing kit included O-Rings provide a correct seal, creating a safe and leak-proof clean environment, minimizing maintenance downtime and restoring your pool water to its clarity and cleanliness more quickly
- Acid Wash Cleaning Steps: 1. Disconnect all power supplies and isolate the IntelliChlor Salt Chlorine Generator blades from the power module. 2. Before acid washing, remove the calcium buildup in cell. 3. In a plastic container, mix the aqueous solution and hydrochloric acid at a 4:1 ratio (always add the acid to the water to prevent splashing or overflow). 4. Screw the salt cell cleaning kit onto the threaded end of the IntelliChlor Salt Chlorine Generator cell
- 5. Next, Pour the acid solution into the IntelliChlor Salt Chlorine Generator until the cell blades and salinity probes are just covered. Soak until bubbling stops. (Immersion time must be less than 30 minutes) 6. Pour the acid solution back into the container, and thoroughly rinse the inside and outside of the IntelliChlor Salt Chlorine Generator with fresh water. If scale residue remains on the surface of the electrode plates, repeat the acid wash process. 7. Reassemble and restore the circuit
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Autoverve
Autoverve 520556 Power Center Supply Fit for Pentair Intellichlor Salt Cell Chlorinator IC60 IC40 IC20 IC15 Ichlor 15 30 523080 523081
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Main Highlights
- Recommended Replacement:Over time, the power center will be overloaded, short-circuited, over-voltage, over-current, and over-heated, overheating, aging, vibration or shock, moisture or corrosion, etc., the chlorine generator will not operate, we recommend that you replace it in time. It manufactured using rigorous processes in accordance with UL 60950-1 standards, with quality and fitment meeting or exceeding the standards for aftermarket replacements, so you can buy with confidence.
- Quality Manufacturing:Made of reinforced high-quality material, wear-resistant, corrosion-resistant, long service life. High-quality electrical component technology can be responsible for managing the power supply of the pool chlorine generator system to ensure the power required for the normal operation of the system. At the same time with overload protection, short circuit protection and other functions to ensure the safe operation of the system, so that you can enjoy the fun of swimming!
- Compatible With: Pentair Intellichlor IC60 IC40 IC20 IC15 | Pentair Ichlor 15 30
- Part Numbers:520556
- Hassle-free Support: We sell not only quality products but also sincere service. Our products come with a lifetime warranty. If there are any subsequent problems, you can contact us at any time, we will work with you to resolve the issue within 24 hours until you are satisfied that the issue has been resolved to your satisfaction. Choose our products to provide you with time-saving and money-saving worry-free service!
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Captain O-Ring
Captain O-Ring – Replacement 521147 Gasket O-Rings for Pentair IntelliChlor IC15 IC20 IC40 IC60 and iChlor Salt Chlorine Generators (10 Pack)
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Main Highlights
- O-Ring Part Number: 521147 (10 Pack)
- Compatible with Pentair IntelliChlor IC15, IC20, IC40, IC60, and iCHLOR Salt Chlorine Generators. These o-rings seal the Cell Union Fittings (P/N 520595) on each end of the system and are also part of the 520670 cleaning/washing kit plug.
- Molded from OEM spec synthetic rubber for long lasting performance and reliability. Just like when your system was brand new!
- Package contains ten (10) o-rings (also called gaskets or seals).
- Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA!
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Orvex
IC20 Salt Cell Replacement EC-520554 Compatible with Pentair IntelliChlor for 20,000 Gallon Inground Pools
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Main Highlights
- Wide CompatibilityThis IC20 salt cell is a direct replacement compatible with Pentair IntelliChlor IC20 systems and replaces OEM part number EC-520554 / 520554. Designed for in-ground saltwater pools up to 20,000 gallons. Please confirm your model before purchase
- Efficient Chlorine GenerationGenerates reliable chlorine output to effectively sanitize pools up to 20,000 gallons. Uses advanced electrolysis, reducing reliance on traditional chlorine tablets and helping maintain crystal-clear water with minimal salt consumption
- Easy Plug-and-Play InstallationDirect-fit replacement with 2 union connections and included power cord. No plumbing modifications or special cleaning kits required. Simple, hassle-free setup that gets your salt chlorinator back in action quickly
- Smart Monitoring & SupportClear LED indicators and easy-to-read display show salt level, chlorine output, and system status at a glance. Backed by reliable customer support. If you have any compatibility questions before ordering, please contact us
- Backed by Reliable 2-Year SupportWe stand behind our products with dedicated customer service and a robust warranty. If you have any questions, our team is committed to providing a prompt and hassle-free solution to keep your pool perfect