Hayward Automatic Off-Line Chlorine Feeder || CL220EF
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Description
Description
Hayward Automatic Off-Line Chlorine Feeder || CL220EF
Hayward Automatic Off-Line Chlorine Feeder with Mounting Base
SKU: CL220EF | UPC:
0610377003926
Reliable Off-Line Chlorination for Residential & Commercial Pools
The Hayward CL220EF Automatic Off-Line Chlorine Feeder is engineered for efficient, hands-free pool sanitization. Designed for pools and spas up to 40,000 gallons, this feeder delivers a steady and controlled supply of chlorine using slow-dissolving Trichlor tablets or sticks. Perfect for systems that cannot accommodate an in-line feeder, the CL220EF easily connects to existing plumbing using flexible tubing—without interrupting your main return line.
This off-line model includes a durable mounting base and an adjustable feed control valve, giving pool owners precise chemical control without requiring direct installation into piping. Built from high-impact ABS plastic for long-term durability and chemical resistance, the CL220EF is a trusted choice for maintaining crystal-clear water with minimal effort.
✅ Key Features & Benefits
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SKU: CL220EF
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UPC: 0610377003926
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Type: Off-line automatic chlorine feeder with flexible tubing installation
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Capacity: Holds up to 9 lbs of 3" Trichlor tablets or sticks
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Flow Rate: Adjustable feed rate suitable for pools/spas up to 40,000 gallons
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Installation: Mounts on equipment pad; connects via ¼" feeder tubes to return and suction lines
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Feed Control Valve: Easy-to-adjust dial for precise chlorine output
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Construction: Corrosion-resistant ABS body withstands harsh pool chemicals
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Safe Operation: Sealed lid prevents fume exposure during refill
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No Plumbing Modifications: Ideal for retrofits or setups without room for in-line models
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NSF Certified: Meets health and safety standards for chemical feeders
⚡ Electrical Information
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Power Source: None required
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Operation: Uses the pressure differential from the pool pump to draw water through the feeder
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Automation Compatibility: Works with both manual systems and automated pool controllers
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Zero Electrical Components: Eliminates risk of shock and simplifies installation
🛠️ Installation Tips & Tricks
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Feeder Placement: Install on a level equipment pad near the filter and return line
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Tubing Connection: Use the included flexible tubing to connect the inlet to the pump outlet, and outlet to the return line
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Secure Tubing: Use hose clamps to prevent leaks or disconnections under pressure
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Chemical Loading: Turn off pump before removing the lid, add chlorine tablets or sticks, and reseal the cap tightly
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Adjust Feed Rate: Start on a lower setting and test chlorine levels after 24–48 hours
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Winterization Tip: Disconnect tubing and drain feeder to avoid freeze damage in cold climates
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Do Not Use Liquid Chlorine: Only use slow-dissolving Trichlor tablets or sticks for optimal results
🕰️ Product History
The Hayward CL220EF is part of the industry-trusted CL200 series, a line of automatic chlorine feeders developed to simplify pool chemical maintenance. This off-line version was introduced to accommodate pool owners who lack space or plumbing options for in-line units. It’s a favorite among pool professionals for its easy installation, consistent chlorination, and long-lasting performance.
🛒 Why Choose ePoolSupply.com?
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✅ 100% Genuine Hayward Product – Authorized Dealer
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🔧 Expert Pool Knowledge & Support
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🚚 Fast Shipping & Secure Packaging
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💰 Competitive Pricing & Promotions
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⭐ Top-Rated Customer Service
Maintain perfectly balanced, sanitized pool water with ease. Order your Hayward CL220EF Off-Line Chlorine Feeder today from ePoolSupply.com—your trusted source for professional-grade pool equipment.
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Reviews
Product Warranty
Product Warranty
Warranty Information
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Registration Link HERE.
Contact Link HERE.
While many Pentair products are covered by a sixty- (60) day warranty, a select number of products qualify for extended warranty coverage. You can view the whole policy here.
Select Bundled Products: applies to purchases and qualified installation of a minimum of a pump and filter, and one or more of the following: heaters, heat pumps, control systems, automatic cleaners, lighting, salt chlorine generators, or UV sterilizer**
*Note: Qualified Installer - Defined as a licensed professional who charges a fee for his services, and possesses a business license, contractor's license, and/or resale permit. Common examples of a "qualified installer" include Swimming Pool, Home Repair or Landscape Professional; Plumber or Electrician; General Contractor; Heating and Air Conditioning Specialist.
**Note: Bundled products - must be purchased on the same invoice and installed at the same time. If any product within a bundle is ineligible for the bundled warranty coverage, then all products within the same bundle will be disqualified from receiving the three (3) year extended warranty coverage for bundled products.
Trade Grade products must be purchased from a retail store (brick & mortar), pool builder, or pool service company to receive a one-year, two-year, or three-year warranty. If purchased online will only receive a sixty-day limited warranty. View the list of Trade Grade Products.
^Labor Costs are not covered outside of US/Canada
Exceptions that may result in denial of a warranty claim:
- Damage caused by careless handling, improper repackaging, or shipping.
- Damage due to misapplication, misuse, abuse, or failure to operate equipment as specified in the owner's manual.
- Damage caused by failure to install products as specified in the owner's manual.
- Damage due to unauthorized product modifications or failure to use Pentair's original replacement parts.
- Damage caused by negligence, or failure to maintain products as specified in the owner's manual properly.
- Damage caused by failure to maintain water chemistry in conformity with the standards of the swimming pool industry for any length of time.
- Damage caused by water freezing inside the product.
- Accidental damage, fire, acts of God, or other circumstances outside the control of Pentair.
- Please see the warranty card for commercial exceptions.
Pump Warranties:
Models Sold: 342001/011028: Backed by a 2-Year Manufacturer's Warranty**
**When installed by an industry professional and the product has been registered through Pentair.
**If the item is "Self-Installed, Pentair will honor a 60-day warranty for PARTS ONLY/NO LABOR from the point of purchase.
Contact Fluidra Here.
Each Brand operated under the Fluidra umbrella has its own limited warranty. Please see each link below to find your specific warranty for each company.
Contact A&A(Pentair In-Floor) Here.
Warranty parts
Follow these steps to replace parts under warranty:
- Package and ship the parts, making sure you include the following
information:
- Warranty certificate number
- Your complete name, address, and phone number(s)
- Prepay the freight and ship the parts to
A&A (Pentair In-Floor) Warranty Department
1502 E Buckeye Rd
Phoenix, Arizona 85034
Note: If you do not have your warranty number, you must first contact A&A (Pentair In-Floor)
Customer Satisfaction at one of the following phone numbers for directions on
how to replace the parts.
(800) 831-7133
Out-of-warranty parts: You do not need to return out-of-warranty parts. You may order replacement parts by calling A&A (Pentair In-Floor) Customer Satisfaction on the toll-free line (800) 831-7133 or by visiting the website: pentair.com/infloor
Contact Paramount HERE.
Please click on the link below to file for any warranty issues with Paramount:
PARAMOUNT WARRANTY INFORMATION
Contact BlueSquare Here.
Please click on the link below to file for any warranty issues with BlueSquare:
BlueSquare MFG Warranty Information
Contact Link Here.
Please click on the link below to file for any warranty issues with Hayward:
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