The Cold Pod
The Cold Pod
$149.99Cheaper
Released 2022
Best Cold Plunge Tubs · head-to-head
A sourced, side-by-side comparison. The Cold Pod is cheaper at $149.99. Every spec and price links to its source.
The Cold Pod
$149.99Cheaper
Released 2022
Renu Therapy
$9499
Released 2023
The The Cold Pod wins 1 of the 1 specs we compare head to head; the other wins 0. The The Cold Pod is the cheaper at $149.99. The The Cold Pod both leads on specs and costs less — the straightforward pick.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $149.99 | $9499 |
| Brand | The Cold Pod | Renu Therapy |
| Released | 2022 | 2023 |
| Msrp usd | 149.99 | 9499 |
| Water capacity gal | 85 | 95 |
| Includes chiller | No | Yes |
| Min temp f | — | 39 |
| Chiller power hp | — | 0.25 |
| Interior length (in) | — | 40 |
| Interior depth (in) | 29.53 | 31 |
| Filtration | No | Yes |
| Wi-Fi app control | No | No |
| Tub material | PVC with pearl foam and nylon | acrylic |
| Insulated | Yes | Yes |
| Weight (lb) | 7.72 | 365 |
Sources — The Cold Pod: thecoldpod.com (verified 2026-06-23). Cold Stoic 2.0: renutherapy.com (verified 2026-06-23).
Where the two actually differ on the specs we track (7 of 12). Matching specs are omitted.
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Only one whitelisted source survived verification: BarBend's best-cold-plunges roundup, which covers The Cold Pod in a brief 'Other Cold Plunges We've Tested' entry rather than a dedicated review. BarBend calls it the ultimate budget buy at around $156 and a great portable barebones option, but says its testers weren't impressed with the durability and notes there is no chiller option, so cooling requires a hose and ice. No measured performance data exists in the surviving coverage. (1 sourced review.)
Praised: Ultimate budget buy at around $156 on Amazon — among the cheapest cold plunge options; Great portable option for a barebones plunge.
Flagged: Testers weren't impressed with the durability; No chiller option — cooling requires a hose and a bunch of ice each session.
One whitelisted hands-on tester body verified: BarBend, which tested the Renu Cold Stoic 2.0 in its own facility. Verdict: a beautifully built, exceptionally clean, well-insulated luxury tub whose integrated chiller cools painfully slowly and whose near-$10,000 starting price is hard to justify (2.5/5 for value, 1/5 for portability). (1 sourced review, 1 lab-tested.)
Praised: Three-stage filtration plus ozone generator keeps water clean with minimal effort; Thick insulation holds cold temperature for hours after the chiller is turned off; Quiet integrated chiller and premium, customizable build with dedicated drain port.
Flagged: Chiller is very slow to cool: 40-60 min per degree, 12-24 hours to reach target; Near-$10,000 starting price is $3,000-$4,000 more than comparable tubs (2.5/5 value); Extremely heavy and non-portable (345 lb empty), manual-only with no WiFi/remote.