Plunge All-In leads on our weighted scoring by 0.6 points over Redwood Outdoors Denali All-In-One Cold Plunge. Redwood Outdoors Denali All-In-One Cold Plunge costs $641 less — about 7% — so the question is whether what Plunge All-In adds is worth that to you. They separate most on price (Redwood Outdoors Denali All-In-One Cold Plunge), overall score (Plunge All-In) and chiller (Redwood Outdoors Denali All-In-One Cold Plunge) — those are the rows worth reading closely. In short: Plunge All-In for all-in-one cold and contrast therapy with minimal upkeep; Redwood Outdoors Denali All-In-One Cold Plunge for backyard sauna owners wanting a matching wood-clad plunge.
| 2 products | ![]() Redwood Outdoors Redwood Outdoors Denali All-In-One Cold Plunge | ![]() Plunge Plunge All-In |
|---|---|---|
| Price | $7,999 | $8,640 |
| Overall score | 7.9 | 8.5 |
| Minimum temperature (°F) | 37 °F | 37 °F |
| Chiller (HP) | 1.5 HP (Balboa CLIM8ZONE II) | 1.0 HP |
| Capacity (people) | 1 person | 1 person |
| Water volume (gal) | 80 gal max | ~100 gal |
| Filtration | 1 chiller filter cartridge included | 20-micron filter |
| Sanitation | Built-in UV sanitation | Ozone |
| Noise (dB) | 45 dB max | ~55 dB |
| Electrical | 120V, 60Hz, 12A max (standard outlet) | 110V |
We may earn a commission when you purchase through links on our site. This does not influence our scoring methodology or recommendations.
Redwood Outdoors
Best for Backyard sauna owners wanting a matching wood-clad plunge
Plunge
Best for All-in-one cold and contrast therapy with minimal upkeep