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Renu Therapy · Updated June 2026

Cold Stoic 2.0: price, specs & release date

BronzeDeskmark22/100#13 of 14 in class

The Cold Stoic 2.0 costs $9499, #11 cheapest of 15 cold plunge tubs (median $5990). It earns a Bronze Deskmark — 22/100 pay-blind standing, #13 of 14 in class.

Verified Jun 27, 2026 · figures linked to their source in the table below

See Cold Stoic 2.0 on Amazon Recorded 2026-06-27 — live price may differ. As an Amazon Associate we earn from qualifying purchases.

Cold Stoic 2.0, released 2023. Every price and spec below is linked to its source and dated — no guesses.

Source: renutherapy.com verified ✓ corroborated verify in ledger

Cold Stoic 2.0 — Renu Therapy
Image: renutherapy.com (© Renu Therapy)

Is the Cold Stoic 2.0 a good buy?

At $9499, the Cold Stoic 2.0 is #11 cheapest of the 15 cold plunge tubs we track, where the median is $5990. On the spec sheet, its chiller power hp of 0.25 is the lowest of the 9, its msrp usd of 9499 is above the median of the 15, and its water capacity gal of 95 is below the median of the 12.

Evidence of Record

Our data
Independent labsmeasured it
1
Physical metricsrecorded
3
Outlets on recordall tested
1

One independent lab measured this product across 3 physical metrics — chiller cooling rate, thermal and setup. These numbers rest on a single hands-on source so far.

A coverage record, not a rating. How we count

Review consensus · sourced & dated

What reviewers say about the Cold Stoic 2.0

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).

Based on 1 review · 1 lab-tested · 2023-12-20

Tested by BarBend

Consistently 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

Commonly 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

Where reviewers disagree Only one whitelisted tester (BarBend) produced a fetchable, verifiable review body, so no cross-source agreement or conflict can be assessed. All praised and flagged points reflect that single source.

The sources (1)

BarBend lab-tested ·

Chiller cooling rate (tester-observed): 40-60 min per 1 degree F · Time to reach target temperature: 12-24 hours · Temp hold after chiller off: under 60 degrees F at 24 hours · Setup time: about 30 minutes

The thick insulation keeps the tub cold for hours after the chiller is turned off.
It took about 40 to 60 minutes to cool the water by one degree
Starting at nearly $10,000, it may be out of most price ranges.

Specifications

Price (US)$9499
BrandRenu Therapy
Released2023
Msrp usd9499
Water capacity gal95
Includes chillerYes
Min temp f39
Chiller power hp0.25
Interior length (in)40
Interior depth (in)31
FiltrationYes
Wi-Fi app controlNo
Tub materialacrylic
InsulatedYes
Weight (lb)365

Source: renutherapy.com (verified 2026-06-23) · corroborated by renutherapy.com. Verified on renutherapy.com: price $9,499, 95 US gal, 0.25 HP chiller, 39F min, interior 40 L x 25 W x 31 D in, 4-inch HD insulation, advanced filtration + ozone purification, premium acrylic interior, 365 lb dry weight (spec section also notes 350 lb empty). Wi-Fi/app not mentioned on page (false).

Is the Cold Stoic 2.0 worth it vs cheaper cold plunge tubs?

Cold Stoic 2.0 against its closest cheaper and pricier cold plunge tubs on the specs that matter — every value sourced. See all 15 ranked →

ProductPriceMsrp usdWater capacity galIncludes chillerMin temp fChiller power hp
Cold Stoic 2.0 this$9499949995Yes390.25
Alaskan All-In-One$69996999104Yes371.5
The Plunge All-In$99909990105Yes371

Frequently asked questions

What do reviewers say about the Cold Stoic 2.0?

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). 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. (From 1 tester review, 1 lab-tested.)

How much does the Cold Stoic 2.0 cost?

The Cold Stoic 2.0 has a US price of $9499, as of 2026-06-23.

How does the Cold Stoic 2.0 compare on price?

At $9499, the Cold Stoic 2.0 is #11 cheapest of the 15 cold plunge tubs we track, where the median is $5990.

When was the Cold Stoic 2.0 released?

The Cold Stoic 2.0 was released 2023.

What are the Cold Stoic 2.0's key specs?

Cold Stoic 2.0 (Renu Therapy): msrp usd 9499, water capacity gal 95, includes chiller Yes, min temp f 39, chiller power hp 0.25. Full sourced spec sheet verified 2026-06-23.

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