Luxury Spas / Sierra Spas · Updated June 2026
Cold Plunge Pro XL: price, specs & release date
The Cold Plunge Pro XL costs $5990, #8 cheapest of 15 cold plunge tubs (median $5990). It earns a Gold Deskmark — 43/100 pay-blind standing, #2 of 14 in class.
Verified Jun 27, 2026 · figures linked to their source in the table below
Cold Plunge Pro XL, released 2023. Every price and spec below is linked to its source and dated — no guesses.
Source: sierraspa.com verified ✓ corroborated verify in ledger
Is the Cold Plunge Pro XL a good buy?
At $5990, the Cold Plunge Pro XL is #8 cheapest of the 15 cold plunge tubs we track, where the median is $5990. On the spec sheet, its water capacity gal of 160 is the highest of the 12, its interior length of 70 in is above the median of the 10, and its interior depth of 23 in is below the median of the 13. By release date, it is among the newer of the 9 we date.
Specifications
| Price (US) | $5990 Current listed price $5,990 at sierraspa.com; original MSRP $8,985 per Sierra Spa site |
|---|---|
| Brand | Luxury Spas / Sierra Spas |
| Released | 2023 |
| Msrp usd | 5990 |
| Water capacity gal | 160 |
| Includes chiller | Yes |
| Min temp f | 37 |
| Chiller power hp | 1 |
| Interior length (in) | 70 |
| Interior depth (in) | 23 |
| Filtration | Yes |
| Wi-Fi app control | Yes |
| Tub material | acrylic |
| Insulated | Yes |
| Weight (lb) | — |
Source: sierraspa.com (verified 2026-06-23) · corroborated by luxuryspasusa.com. Verified: price $5,990 (orig $8,985), 160 gal, 37F, 1 HP, ozone/multi-stage filtration, Bluetooth/smartphone control, White Onyx acrylic frame, PU insulation on sierraspa.com. Interior dims 70 L x 30 W x 23 H confirmed on luxuryspasusa.com. Weight not published on either page (null). Brand is Sierra Spas / Luxury Spas, not plunge.com. CHANGE: source.url scheme corrected from http to https (HTTPS confirmed live).
Is the Cold Plunge Pro XL worth it vs cheaper cold plunge tubs?
Cold Plunge Pro XL against its closest cheaper and pricier cold plunge tubs on the specs that matter — every value sourced. See all 15 ranked →
| Product | Price | Msrp usd | Water capacity gal | Includes chiller | Min temp f | Chiller power hp |
|---|---|---|---|---|---|---|
| Cold Plunge Pro XL this | $5990 | 5990 | 160 | Yes | 37 | 1 |
| Cold Therapy Chiller & Insulated Tub | $4000 | 4000 | 100 | Yes | 37 | — |
| Viking Gen 2 | $6990 | 6990 | 95 | Yes | 35 | 0.8 |
Frequently asked questions
How much does the Cold Plunge Pro XL cost?
The Cold Plunge Pro XL has a US price of $5990 (Current listed price $5,990 at sierraspa.com; original MSRP $8,985 per Sierra Spa site), as of 2026-06-23.
How does the Cold Plunge Pro XL compare on price?
At $5990, the Cold Plunge Pro XL is #8 cheapest of the 15 cold plunge tubs we track, where the median is $5990.
When was the Cold Plunge Pro XL released?
The Cold Plunge Pro XL was released 2023.
What are the Cold Plunge Pro XL's key specs?
Cold Plunge Pro XL (Luxury Spas / Sierra Spas): msrp usd 5990, water capacity gal 160, includes chiller Yes, min temp f 37, chiller power hp 1. Full sourced spec sheet verified 2026-06-23.
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Compare with
Head-to-head
Cheaper cold plunge tubs
- Cold Therapy Chiller & Insulated Tub $4000
- Inergize Cold Plunge $3990
- Polar Dive PRO $1750
- Ice Barrel 500 $1749.99
- Ice Barrel 300 $1149.99
- Inflatable Ice Bath $999
Step up
- Viking Gen 2 $6990
- Alaskan All-In-One $6999
- Cold Stoic 2.0 $9499
- The Plunge All-In $9990
- Sun Home Cold Plunge Pro $14599
- C1 Cold Plunge Tub $16500