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Salt Chlorinator Ctrl Unit, Hayward Salt & Swim 3C, 30K Gal

Marsoni M251S
Sale price$433.45
Pay 4 payments of $108.36 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Salt Chlorinator Ctrl Unit, Hayward Salt & Swim 3C, 30K GalPool Capacity 30K Gallons Salt & Swim 3C provides complete pool and spa sanitization by converting ordinary salt into 100% available chlorine. Since salt doesn't wear out or evaporate, it's used over and over to make your supply of fresh chlorine virtually endless. A well maintained cell will produce 200 lbs of 100% pure available chlorine, which is equivalent to 225 lbs of Trichlor and a ton (literally) of liquid chlorine. PRODUCT FEATURES: Soft,
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.3 ★★★★★
Based on 755 reviews
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Verified Purchase
judith stevens
Natrona Heights, US
★★★★★ 1
Some of the components are plastic
This is not a heavy duty application what so ever . One of the flanges broke . We do not recommend this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2024
K
Verified Purchase
Kimberly matthews
Battle Creek, US
★★★★★ 2
Quality control lacking
One tee conector was missing. Nothing avaliable locally that fits.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
A
Verified Purchase
Alexandra
Boise, US
★★★★★ 1
It doesn’t stay in
The pipe keeps coming out. Not worth the money. Not sturdy to hold a top table.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2024
E
Verified Purchase
Eric
West Palm Beach, US
★★★★★ 2
Good finish, poor hardware.
Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.
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Reviewed in the United States on February 26, 2024
C
Verified Purchase
Carl L. Bradley
Louisville, US
★★★★★ 1
Kinda flimsy…
Thought the assembly was metal, it’s some kind of PVC.
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Reviewed in the United States on September 22, 2025

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