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Krystal Clear 2100GPH Sand Filter Pump and OptiFlow Premium Pool Filter Sand

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
$232.99
Sep 21 · Macy's
Best price
$243.99
−6% vs high
14-day high
$258.99
All stores

Lowest recorded: $232.99 at Macy's on Sep 21, 2026 · $11.00 above that low today · tracked since Aug 2026.

$259$246$233
Sep 15Sep 28
  • Macy's
Lowest in 14 days: $232.99 at Macy's. Highest: $258.99. Current best is 6% below the 14-day high.

About this product

The Intex Krystal Clear 2100GPH Sand Filter Pump is a pool filtration system designed for above-ground pools, featuring a 2,100 gallons per hour flow rate and bundled with a 50-pound bag of OptiFlow Premium Pool Filtration Angular Sand. This sand-based filtration setup effectively captures dirt, debris, and impurities while promoting efficient water flow. The system includes six operational functions—backwash, rinse, recirculate, drain, filter, and close—for complete maintenance cycles. Hydro Aeration Technology enhances circulation and water clarity by increasing negative ions. A built-in digital timer allows automatic operation with customizable 2 to 12-hour daily cycles. The pump is made in the USA and requires sand replacement only every five years, minimizing upkeep.

  • 2,100 GPH flow rate
  • 50-pound premium sand included
  • 6-function operation
  • built-in digital timer
  • Hydro Aeration Technology
  • sand replacement every 5 years

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Krystal Clear 2100GPH Sand Filter Pump — Price History