The Plunge (Original) vs Plunge Pro
Plunge Pro scores highest overall, while The Plunge (Original) is the most affordable. These products suit different buyers, so weigh the criteria that matter most for your setup rather than the headline score alone.
Minimum temperature:The Plunge (Original)
| 2 products |  Plunge The Plunge (Original) |  Plunge Plunge Pro |
|---|---|---|
| Price | $5,290 | $8,990 |
| Overall score | 7.9 | 8.3 |
| Minimum temperature (°F) | 37 °F (with Pro Chiller Gen 2) | 37 °F |
| Chiller (HP) | — | 1.0 HP (Pro Chiller Gen 2) |
| Capacity (people) | — | 1 person |
| Water volume (gal) | 105 gal | ~105 gal |
| Filtration | Circulation filtration; six filters plus carbon hose filter included | Micron filter |
| Sanitation | Chemical water treatment kit (chemicals and test strips included); no ozone/UV stated | Ozone |
| Noise (dB) | — | ~57 dB |
| Electrical | Dedicated 120V 15A circuit | 110V |
Plunge
The Plunge (Original)
Best for Full-body laydown immersion with app control
$5,290$6,990
We may earn a commission when you purchase through links on our site. This does not influence our scoring methodology or recommendations.
More cold plunges comparisons
Guides that help
Guide · 13 min readHow to choose a cold plunge: the complete 2026 buying guideThe decisions that actually matter — chilling power, maintenance, indoor vs outdoor, size and budget — and how to weigh them before spending thousands.Guide · 8 min readWhat does a cold plunge cost to run?Electricity, water, ice and maintenance add up differently for chilled tubs versus ice barrels. Here's a realistic picture of the ongoing cost.