Ice Barrel 300 vs Plunge All-In
Plunge All-In leads on our weighted scoring by 0.6 points over Ice Barrel 300. Ice Barrel 300 costs $7,490 less — about 87% — so the question is whether what Plunge All-In adds is worth that to you. They separate most on price (Ice Barrel 300), overall score (Plunge All-In) and minimum temperature (Plunge All-In) — those are the rows worth reading closely. In short: Plunge All-In for all-in-one cold and contrast therapy with minimal upkeep; Ice Barrel 300 for testing the habit, small spaces and occasional use.
Minimum temperature:Plunge All-InChiller:Plunge All-In
| 2 products |  Ice Barrel Ice Barrel 300 |  Plunge Plunge All-In |
|---|---|---|
| Price | $1,149.99 | $8,640 |
| Overall score | 7.9 | 8.5 |
| Minimum temperature (°F) | ~45 °F with ice | 37 °F |
| Chiller (HP) | None (chiller-ready) | 1.0 HP |
| Capacity (people) | 1 person | 1 person |
| Water volume (gal) | 77 gal | ~100 gal |
| Filtration | None | 20-micron filter |
| Sanitation | Manual / drain per use | Ozone |
| Noise (dB) | Silent (no chiller) | ~55 dB |
| Electrical | None | 110V |
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Ice Barrel
Ice Barrel 300
Best for Testing the habit, small spaces and occasional use
$1,150
Plunge
Plunge All-In
Best for All-in-one cold and contrast therapy with minimal upkeep
$8,640$9,990
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Guides that help
Guide · 5 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 · 2 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.