Ice Barrel 300 vs Redwood Outdoors Alaskan Cold Plunge
Ice Barrel 300 both scores highest and costs the least here — a clear pick unless a specific rival spec matters more to you.
Minimum temperature:Redwood Outdoors Alaskan Cold Plunge
| 2 products |  Ice Barrel Ice Barrel 300 |  Redwood Outdoors Redwood Outdoors Alaskan Cold Plunge |
|---|---|---|
| Price | $1,149.99 | $2,999 |
| Overall score | 7.9 | 7.8 |
| Minimum temperature (°F) | ~45 °F with ice | ~40 °F (chiller add-on) |
| Chiller (HP) | None (chiller-ready) | Add-on (sold separately) |
| Capacity (people) | 1 person | 1 person |
| Water volume (gal) | 77 gal | 130 gal |
| Filtration | None | Basic |
| Sanitation | Manual / drain per use | Manual dosing |
| Noise (dB) | Silent (no chiller) | Silent (barrel) |
| Electrical | None | 110V (chiller) |
Ice Barrel
Ice Barrel 300
Best for Testing the habit, small spaces and occasional use
$1,150
Redwood Outdoors
Redwood Outdoors Alaskan Cold Plunge
Best for Backyard recovery corners on a budget
$2,999
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.