Hayward CL110 offline automatic chlorine chemical feederHayward Offline Automatic Chlorine Chemical Feeder, CL110$12299
Hayward CL110 offline automatic chlorine chemical feeder
Shop all Hayward

Hayward Offline Automatic Chlorine Chemical Feeder, CL110

Ask a questionMPN CL110
$12299
Out of stock
Get volume pricing Request a quote

30 day returns · Easy, with prepaid labels provided

Quick overview

  • Offline installation Plumbs alongside the return line with saddle clamps rather than being cut into it.
  • 4.2 lb capacity Holds enough tablets that most pools are topped up on a weekly rather than daily rhythm.
  • Complete assembly in the box The chlorinator arrives assembled, not as a bag of components to build.
  • Installation hardware included Hoses, saddle clamps, pipe fittings with gaskets and Teflon tape are all in the kit.
  • Steady dosing An automatic feeder releases sanitizer continuously instead of the peaks and troughs of hand dosing.
  • Genuine Hayward Hayward part CL110.
Full description and specifications ↓

Need a hand?

Bilingual support from pool professionals.
(888) 751-8084CallChat with a techChatEmail usEmail

Send us a message

A pool professional will get back to you, usually the same business day.

About Hayward Offline Automatic Chlorine Chemical Feeder, CL110, SKU HAY-45-902. We will include it with your message.

We use your details to answer this message and nothing else.

Frequently bought together

Current item Hayward Offline Automatic Chlorine Chemical Feeder, CL110
Hayward

Offline Automatic Chlorine Chemical Feeder, CL110

$12299
Pool Season 3 in. Jumbo Chlorinating Tablets, 47251270
Pool Season

3 in. Jumbo Chlorinating Tablets, 47251270

$5900
AquaFinesse Pool Water Care Tablets, 16 Tablets, 956330
AquaFinesse

Pool Water Care Tablets, 16 Tablets, 956330

$7099
Subtotal

Similar products

Other products people compare with this one.

Hayward CL200EF in-line automatic pool chlorinator, 9 lb tablet feeder Hayward CL200EF In-Line Automatic Pool Chlorinator, 9 lb Chemical Feeder$12499 Pentair Rainbow 320 in-line chlorinator R171096, front view Pentair Rainbow 320 In-Line Chlorinator, R171096$14499 CMP PowerClean Ultra in-line chlorinator 25280-100-000 with clear glass lid CMP PowerClean Ultra In-Line Chlorinator with Clear Glass Lid, 25280-100-000$14599 Hayward CL220 off-line automatic chlorinator chemical feeder Hayward Off-line Automatic Chlorinator Chemical Feeder CL220$16499 CMP 25280-110-000 PowerClean Ultra in-line tablet chlorinator with white lid CMP PowerClean Ultra In-Line Chlorinator, White Lid, 25280-110-000$14799 CMP 25280-150-000 Powerclean Ultra VS in-line chlorinator with clear glass lid CMP Powerclean Ultra VS In-line Chlorinator, Clear Glass Lid, 25280-150-000$16699 King Technology Perform-Max Model 940 in ground in-line chemical feeder King Technology Perform-Max Model 940 In Ground In-Line Feeder, 01-05-0940$13399 Hayward CL110ABG automatic off-line chlorine feeder Hayward Automatic Off-Line Chlorine Feeder, CL110ABG$9899 Hayward CL220BR off-line brominator with 9 lb. bromine tablet capacity Hayward CL220BR Off-Line Brominator, 9 lb. Capacity$15999 Waterway CLC012-W in-line automatic chlorine tablet feeder, white Waterway In-Line Chlorinator, White, CLC012-W$10599
King Technology Perform-Max Model 960 in ground off-line chemical feeder King Technology Perform-Max Model #960 In Ground Off-Line Feeder, 01-05-0960$15999 King Technology New Water Model 400 in-line chlorine cycler for in ground pools King Technology New Water Model 400 In-Line Cycler for In Ground Pools, 01-01-0400$15799 Pentair Rainbow 300 off line chlorinator, part R171016 Pentair Rainbow Off Line Chlorinator #300, R171016$13799 King Technology Perform-Max Model 920 above ground in-line feeder King Technology Perform-Max Model #920 Above Ground In-Line Feeder, 01-05-0920$12999 Hayward CL2002S in-line chlorinator with 2 in. slip PVC connections Hayward In-line Chlorinator, 2" Slip PVC Connections, CL2002S$15399 Advantis Technologies Leisure Time Spa Mineral Purifier | 23434 Advantis Technologies Leisure Time Spa Mineral Purifier | 23434$4999 King Technology New Water Model 120 in-line cycler for above ground pools King Technology New Water Model 120 In-Line Cycler for Above Ground Pools, 01-01-0120$19699 Poolmaster Inc. Clori-duck Mallard Chlorine Dispenser | 32130 Poolmaster Inc. Clori-duck Mallard Chlorine Dispenser | 32130$4299 King Technology Flippin Frog Sanitizer | 01-12-8406 King Technology Flippin Frog Sanitizer | 01-12-8406$4295 Web Price CMP PowerClean Ultra off-line chlorinator with clear glass lid, part 25280-300-000 CMP PowerClean Ultra Off-Line Chlorinator, Clear Glass Lid, 25280-300-000$20699

From Hayward

This industry builds more than pools. We build moments. Hayward

Hayward equipment

Hayward Super Pump 1 HP Max Rated 115/230V, W3SP2607X10 Hayward AquaRite Salt System Complete, 40,000 Gallon Pools, W3AQR15 Hayward TracVac Suction Wall Climbing Pool Cleaner for In-ground Pools up to 40 ft, W3HSCTRACCU Hayward Pro-Grid 60 Sqft DE Pool Filter, Valve Not Included, W3DE6020
Shop Hayward equipment

Genuine Hayward parts

Hayward TurboCell T-15 Salt Cell for Inground Pools up to 40,000 Gallons, W3T-CELL-15 Hayward Genuine OEM SP1082 Skimmer Basket, SPX1082CA Hayward Genuine OEM Vari-Flo XL Filter Valve Key Cover Handle Assembly, SPX0714BA Hayward H-Series Bezel & Keypad Assembly, FDXLBKP1930
Shop Hayward parts
Pool cleaners: Hayward TracVac and PoolCleaner suction cleaners lined up on a pool deckPool automation: the Hayward app on a phone held up in front of an infinity poolPool water features: two bubblers in a tiled spa, a woman relaxing on a lounger behind
Hayward makes pumps, filters, heaters, salt systems, cleaners, lighting and automation for residential pools.Shop all Hayward

Product details

The Hayward CL110 is an offline automatic chlorine chemical feeder with a 4.2 lb capacity. It arrives as a complete chlorinator assembly with the hardware needed to install it.

How an offline feeder works

Rather than being cut into the return line, the CL110 stands beside the plumbing and is tapped into it with saddle clamps and hoses. A small share of the circulating water is drawn through the feeder, passes over the tablets and rejoins the flow carrying sanitizer with it. That makes it a straightforward addition to an equipment pad that is already built and piped.

Why automate the dosing

Hand dosing gives a pool a spike of chlorine and then a slow decline until the next visit. A feeder releases sanitizer steadily whenever the pump runs, which holds the residual in a narrower band and takes the guesswork out of a week away from home.

What is in the box

The complete chlorinator assembly, plus an installation bag with hoses, saddle clamps, pipe fittings with gaskets and Teflon tape. If you would rather cut the feeder into the pipe run, Hayward makes an inline model with 2 in. slip connections.

Specifications
Brand Hayward
Manufacturer part number CL110
UPC 610377003728
Type Automatic chlorine chemical feeder
Installation Offline
Capacity 4.2 lb
Included Complete chlorinator assembly, hoses, saddle clamps, pipe fittings with gaskets, Teflon tape
Shipping weight 2.35 lb
Ships Parcel

Request a quote

Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.

Request a quote

Customer reviews

More from Hayward

Hayward SP0714T Vari-Flo XL 1.5 in. top mount multiport valve kit, front view Hayward SP0714T Vari-Flo XL 1.5 in. Top Mount Multiport Valve Kit$15899 Hayward CL200EF in-line automatic pool chlorinator, 9 lb tablet feeder Hayward CL200EF In-Line Automatic Pool Chlorinator, 9 lb Chemical Feeder$12499 Hayward GLX-CTL-RITE AquaRite salt system power center, control box only Hayward AquaRite Salt System Power Center (Requires Salt Cell), GLX-CTL-RITE$1,37799 Hayward SPX0714BA Vari-Flo XL valve key cover handle assembly for SP0714T Hayward Genuine OEM Vari-Flo XL Filter Valve Key Cover Handle Assembly, SPX0714BA$14799 Hayward FDXLHXA1250 heat exchanger assembly for the H250FD Universal H-Series low NOx heater Hayward Heat Exchanger Assembly for H250FD, FDXLHXA1250$1,28299 Hayward TurboCell T-15 W3T-CELL-15 salt cell, replacement for AquaRite systems Hayward TurboCell T-15 Salt Cell for Inground Pools up to 40,000 Gallons, W3T-CELL-15$1,09900 Web Price Paralevel Startup Kit, part number 004-760-2921-00 Hayward Paralevel Startup Kit, 004-760-2921-00$5799 Hayward GLX-PCB-PRO main PCB for Goldline ProLogic and AquaPlus controls Hayward Main PCB Replacement for Goldline ProLogic Automation and Chlorination After 10/2008, GLX-PCB-PRO$1,07599 Hayward SP10841 Auto-Skim skimmer for vinyl and fiberglass pools, white with square lid Hayward Auto-Skim Skimmer for Vinyl/Fiberglass Pools, 1.5" FPT, Square Lid, White, SP10841$19299 Hayward SPX0714L cover o-ring for SP0714T Vari-Flo XL valve Hayward Cover O-Ring for SP0714T Vari-Flo XL Valve, SPX0714L$1799
Paramount 005422901500 two lamp UV kit with boot and o-ring for HydraPure and Ultra UV2 sanitizers Paramount 2-Lamp Kit with Boot and O-Ring for HydraPure and Ultra UV2 Sanitizers, 005422901500$26899 Hayward W3T-CELL-9 TurboCell T-9 salt cell with 15 ft cord Hayward TurboCell T-9 Salt Cell for Inground Pools up to 25,000 Gallons, Genuine AquaRite Replacement, W3T-CELL-9$89900 Web Price Hayward SP0710X62 Vari-Flo 1.5 in. side mount multiport valve for Pro Series sand filters Hayward Vari-Flo 1.5" Side Mount Multiport Valve for Sand Filters, SP0710X62$18899 Hayward SPX1082CA genuine OEM skimmer basket, 7 in. top diameter Hayward Genuine OEM SP1082 Skimmer Basket, SPX1082CA$2399 Hayward SPX1091Z7 1-1/2 in. combo hose adapter, 2 pack Hayward 1-1/2" Combo Hose Adapter for Filters, Pumps, Skimmers and Chlorine Feeders (2 Pack), SPX1091Z7$899 Hayward SPX0740BA key cover and handle assembly for SP740DE multiport valve Hayward OEM Key Cover and Handle Assembly for SP740DE, SPX0740BA$19799 Hayward CX200XRE 200 sq. ft. replacement filter cartridge for the SwimClear C200S Hayward Genuine OEM SwimClear C200S Filter Cartridge, CX200XRE$20299 Hayward HLXPROUPG Pro Logic Retrofit Kit, OmniPL Hayward Pro Logic Retrofit Kit, OmniPL, HLXPROUPG$1,99900 Web Price Hayward SP071620T 2 in. top mount backwash valve with clamp for Pro Series S310T and S310T2 Hayward 2" Top Mount Backwash Valve with Clamp, Fits Pro Series Sand Filters S310T / S310T2, SP071620T$25399 Hayward FDXLGSV0003 natural gas valve kit for Universal H-Series FD heaters Hayward Natural Gas Valve Kit, FD Series, FDXLGSV0003$41899

Questions and answers

What people ask about this product, answered by our pool techs.

What does offline mean?
The feeder is mounted next to the plumbing and tapped into it with saddle clamps and hoses, so a small share of the flow is diverted through it. An inline feeder is cut into the pipe run instead.
How much chlorine does it hold?
4.2 lb.
Do I need to buy fittings separately?
No. The kit includes the complete chlorinator assembly plus an installation bag with hoses, saddle clamps, pipe fittings with gaskets and Teflon tape.
Should I choose the offline or the inline model?
Offline suits an existing pad where you would rather not cut the return line, and it can be installed on smaller diameter or awkward plumbing. Hayward sells a separate inline chlorinator with 2 in. slip connections if you prefer that route.
Ask your own question