Plunge Cold Plunge Tub The Plunge Pro
Data updated:
If your repair quote exceeds this, replace the unit.
Common Failure Points
- Chiller compressor failure
- Circulation pump failure
- Filter housing leaks
- Control electronics faults
Expert Verdict
A standard cold plunge tub costs roughly $4,890 new. Because they typically last 11.5 years, depreciation accelerates after year 6. Major component failures (like motors or compressors) usually signal the end of the unit's economic life.