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Portable Swamp Cooler Air Conditioner - 2500 CFM Airflow, 8 Gallon Water Tank Portable Evaporative Air Cooler for Room & Outdoors.

Prices as of September 27, 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
$199.90
Sep 14 · Macy's
Best price
$199.90
−0% vs high
14-day high
$199.90
All stores

Lowest recorded: $189.90 at Macy's on Apr 28, 2026 · $10.00 above that low today · tracked since Apr 2026.

$200$200$200
Sep 14Sep 27
  • Macy's
Price has held at $199.90 for the past 14 days.

About this product

The SereneLife Portable Swamp Cooler Air Conditioner is a multi-functional cooling unit designed for both indoor and outdoor use. It delivers up to 2500 CFM of airflow through evaporative cooling, using an 8-gallon water tank for extended operation without frequent refills. This portable device operates efficiently in hot, dry climates by naturally reducing air temperature while adding humidity. It functions as a cooler, fan, and humidifier with simple manual controls and a durable plastic construction. The unit features a front water inlet for easy filling and can be moved easily between spaces such as rooms, garages, patios, or event areas. Noise levels range from 52 dB on low to 65 dB on high, making it suitable for various environments.

  • 2500 CFM airflow capacity
  • 8-gallon water tank
  • 3-in-1 cooler/fan/humidifier
  • Portable design for indoor/outdoor use
  • Energy-efficient evaporative cooling
  • Front water inlet for easy filling

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Portable Swamp Cooler Air Conditioner - 2500 — Price History