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Krystal Clear Saltwater Pool Chlorine System for 4,500 Above Ground Pools

Prices as of September 28, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$131.99
Sep 15 · Macy's
Best price
$131.99
−0% vs high
14-day high
$131.99
All stores

Lowest recorded: $120.99 at Macy's on May 13, 2026 · $11.00 above that low today · tracked since Apr 2026.

$132$132$132
Sep 15Sep 28
  • Macy's
Price has held at $131.99 for the past 14 days.

What buyers say

AI summary · 22 reviews

A reliable saltwater chlorination system that keeps pools crystal clear with minimal chemical use, though a few users report setup issues and confusing instructions. The overall verdict is strongly positive with only occasional operational quirks.

Liked

  • Crystal clear water
  • Easy to install and use
  • Reduces chemical dependency

Complaints

No recurring complaints across 22 reviews

Generated by AI from real customer reviews at Macy's — may miss nuance. Summarized Sep 2026.

About this product

The Intex Krystal Clear Saltwater Pool Chlorine System is a compact, efficient device designed to maintain clean and clear water in above-ground pools up to 4,500 gallons. It uses electrocatalytic oxidation to generate a minimal amount of sodium hypochlorite from salt, reducing chemical usage by about 60% compared to other systems. The system features a control panel with easy-access buttons, a 24-hour timer, and self-clean modes that run for 6, 10, or 14 hours. It includes a Ground Fault Circuit Interrupter for safety, automatically shutting off if water contacts the electrical current. Compatible with filtration pumps flowing between 300 and 1,000 gallons per hour, it simplifies pool maintenance with low upkeep and consistent performance.

  • For pools up to 4,500 gallons
  • Uses electrocatalytic oxidation
  • Reduces sodium hypochlorite by 60%
  • Includes 24-hour timer
  • Ground Fault Circuit Interrupter safety
  • Self-clean modes: 6, 10, 14 hours

Based on 22 reviews at Macy's

Read all 22 reviews on Macy's

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Krystal Clear Saltwater Pool Chlorine System — Price History