Top 10 Automatic Pool Chlorinators
for May 2022

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

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Waterway Clearwater In-Line Automatic Chlorinator (In Ground swimming Pool) # CLCS012-W

Waterway Plastics Waterway Clearwater In-Line Automatic Chlorinator (In Ground swimming Pool) # CLCS012-W

by Waterway Plastics
What We like

May not turn off 100%. May not be suitablele for hot tubs.

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Product Features

  • 1.5" Reducers Included
  • 2" Socket inlet/outlet
  • 12 Tablet feeder; Color = White

12 tablet feeder; color = white 2" socket inlet/outlet 1.5" reducers included

2
9.6
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Automatic Pool Chlorinator Bromine Feeder Dispenser Chlorinator 9 Lbs Off-line

Pooline Automatic Pool Chlorinator Bromine Feeder Dispenser Chlorinator 9 Lbs Off-line

by ATIE
What We like

Easy threaded cover for safe and convenient access to add tablets or sticks

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Product Features

  • Fits 3'' chlorine tablets only
  • Good for slow dissolve tri-chlor tablets or Bromine sticks/tabs
  • Corrosion resistant construction for long lasting life
  • Dial control valve lets you control and adjust the rate of feed

Dial control valve lets you control and adjust the rate of feed Good for slow dissolve tri-chlor tablets or bromine sticks/tabs Corrosion resistant construction for long lasting life Fits 3'' chlorine tablets only

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9.4
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Rx Clear Automatic Chlorinator | for In-ground Swimming Pools | in-line Chemical Chlorine Feeder | Holds Up to 9 Pounds of Slow Dissolving Chlorine Tablets

Rx Clear Automatic Chlorinator

for In-ground Swimming Pools, in-line Chemical Chlorine Feeder, Holds Up to 9 Pounds of Slow Dissolving Chlorine Tablets

by Rx Clear
What We like

SIMPLE INSTALLATION - Easy-Lok threaded cover for safe access to add tablets.

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Product Features

  • CAUTION - Extreme care must be exercised when adding chemicals to your pool. Concentrated chemicals react violently if they mix in the chemical feeder, causing a fire or explosion, which may result in property damage, personal injury or death.
  • HOLDS 9 LBS OF CHLORINE TABLETS - Small or large, slow dissolving, Trichlor tablets -Dial control valve allows for simple feed rate adjustment.
  • SAVE ON CHLORINE - Use and regulate your chlorine level effortlessly. Dial adjustment valve controls sanitizer flow. Corrosion-proof. Installs easily into existing filter system. In-Line feeders require PVC plumbing. Off-line feeders tap into the existing PVC.

Save on chlorine - use and regulate your chlorine level effortlessly. dial adjustment valve controls sanitizer flow. corrosion-proof. installs easily into existing filter system. in-line feeders require pvc plumbing. off-line feeders tap into the existing pvc. Holds 9 lbs of chlorine tablets - small or large, slow dissolving, trichlor tablets -dial control valve allows for simple feed rate adjustment. Caution - extreme care must be exercised when adding chemicals to your pool. concentrated chemicals react violently if they mix in the chemical feeder, causing a fire or explosion, which may result in property damage, personal injury or death.

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9.1
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Rainbow Chlorinator Lid Threaded Cap Replacement for Automatic Chlorine/Bromine Pool and Spa Feeder

CMP Rainbow Chlorinator Lid Threaded Cap Replacement for Automatic Chlorine/Bromine Pool and Spa Feeder

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8.7
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Pentair R171016 Rainbow 300 Automatic Chlorine/Bromine Off-Line Pool and Spa Feeder

Pentair R171016 Rainbow 300 Automatic Chlorine/Bromine Off-Line Pool and Spa Feeder

by Pentair
What We like

Top-loading makes it easy to add chemicals.

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Product Features

  • 50 PSI maximum operating pressure.
  • Simple, trouble-free design - no special venting required.
  • Completely enclosed systems - no escaping fumes.

Completely enclosed systems - no escaping fumes. 50 psi maximum operating pressure. Simple, trouble-free design - no special venting required.

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8.6
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HydroTools by Swimline Economy In-Line Above-Ground Pool Automatic Chlorine Feeder

HydroTools by Swimline Economy In-Line Above-Ground Pool Automatic Chlorine Feeder

by Swimline
What We like

Durable and long lasting

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Product Features

  • Heavy-duty durable resin materials and construction
  • Designed as an economic way to chlorinateabove ground swimming pools
  • Holds up to 4. 2lbs of chlorine in sticks, 1" or 3" tablets
  • Sport type: Fishing
  • Easy to use dial is used toregulate amount of chlorine to be released into pool water

Sport type: fishing Designed as an economic way to chlorinateabove ground swimming pools Holds up to 4. 2lbs of chlorine in sticks, 1" or 3" tablets Easy to use dial is used toregulate amount of chlorine to be released into pool water Heavy-duty durable resin materials and construction

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8.5
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Pentair R172086 1/2-Inch Control Valve Replacement Rainbow Automatic Chlorine/Bromine Pool and Spa Feeder

Pentair R172086 1/2-Inch Control Valve Replacement Rainbow Automatic Chlorine/Bromine Pool and Spa Feeder

by Pentair
What We like

Measures 1/2-inch

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Product Features

  • Control valve replacement
  • Fits Pentair Rainbow automatic chlorine/bromine pool and spa feeder models 320, 322, 300-29X

Fits Pentair rainbow automatic chlorine/bromine pool and spa feeder models 320, 322, 300-29x Control valve replacement

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7.8
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Hayward CL110ABG Off-line Above-Ground Pool Automatic Chemical Feeder

Hayward CL110ABG Off-line Above-Ground Pool Automatic Chemical Feeder

by Hayward
What We like

Unique finger-release catch provides extra security

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Product Features

  • Easy-Lok threaded cover for safe and convenient access to add tablets
  • Dial control valve lets you control and adjust the rate of feed
  • Uses 3-Inch diameter Tricolor S tablets
  • Simple installation for do-it-yourselfers

Uses 3-inch diameter tricolor s tablets Simple installation for do-it-yourselfers Easy-lok threaded cover for safe and convenient access to add tablets Dial control valve lets you control and adjust the rate of feed

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7.8
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4) Pentair R172061 Elbow Check Valve Replacements Rainbow Automatic Pool Feeder

4) Pentair R172061 Elbow Check Valve Replacements Rainbow Automatic Pool Feeder

by Pentair
What We like

Comes with (4) combination check elbows

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Product Features

  • 4 Combination check valve and elbow replacements
  • .
  • Fits Pentair Rainbow automatic chlorine/bromine pool and spa feeder models 300, 302, 300-19, 300-29
  • Part Number: 4 x R172061

Part number: 4 x r172061 . Fits Pentair rainbow automatic chlorine/bromine pool and spa feeder models 300, 302, 300-19, 300-29 4 combination check valve and elbow replacements

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7.8
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Pentair R171099 Hi-Flo Tubing Replacement Kit Rainbow Automatic Chlorine/Bromine In-Line Pool and Spa Feeder

Pentair R171099 Hi-Flo Tubing Replacement Kit Rainbow Automatic Chlorine/Bromine In-Line Pool and Spa Feeder

by Pentair
What We like

Allows greater dispensing rate

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Product Features

  • Measures 18-3/4-inch length by 2-1/2-inch height by 13-inch width
  • Fits Pentair Rainbow automatic chlorine/bromine in-line pool and spa feeder models 320, 322
  • Hi-flo tubing replacement kit
  • Includes 6-feet of 1/2-inch inner diameter tubing, 1/2-inch check valve and all fittings

Includes 6-feet of 1/2-inch inner diameter tubing, 1/2-inch check valve and all fittings Fits Pentair rainbow automatic chlorine/bromine in-line pool and spa feeder models 320, 322 Hi-flo tubing replacement kit Measures 18-3/4-inch length by 2-1/2-inch height by 13-inch width

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