Answered from our dataUpdated October 31, 2026
Chiller or ice for a cold plunge?
Five of the 5 cold plunges we list are rated to hold water at 41°F or colder by refrigeration, with no ice; a tub sold without a chiller is not listed here.
- 5 products behind this answer
- updated October 31, 2026
Counted from the minimum water temperature each maker rates its chiller to. How we score and check
Rated minimum water temperature, as the makers state it
- 32°F or below 5
The 5 products behind this answer
Best overall score first. Each links to its full review, where the score is broken down.
Some links on this page earn us a commission. It never affects our scores or rankings. How this works
Sun Home Cold Plunge Pro Stainless Cold Plunge with Built-In Chiller
$13,999
1st of 5 in Cold Plunges
32°F or below6.6
Sun Home Cold Plunge Pro Apex Upright Stainless Cold Plunge with Built-In Chiller
$14,999
2nd of 5 in Cold Plunges
32°F or below5.8
Sun Home Cold Plunge Pro Titan Stainless Cold Plunge with Built-In Chiller
$15,199
2nd of 5 in Cold Plunges
32°F or below5.8
Sun Home Cold Plunge Horizontal Inflatable Cold Plunge with Chiller
$3,999
4th of 5 in Cold Plunges
32°F or below5.6
Sun Home Cold Plunge Vertical Inflatable Cold Plunge with Chiller
$3,799
5th of 5 in Cold Plunges
32°F or below5.3
What this means
- A count of what we list. How many of each kind we list, with their rated temperatures, power and prices from the index.
- No health claims. We compare temperature, power, size and price. We do not say what either does for a body.
- The choice is yours. Each kind is scored against its own type, so a score compares like with like.
Related questions
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Counted from our data October 31, 2026 · · How we score · All answers