Answered from our dataUpdated October 31, 2026
How long are sauna warranties?
Of the 12 home saunas we list, 12 state a warranty; the most common is 3 Years (10).
- 12 products behind this answer
- updated October 31, 2026
Counted from the warranty each maker states. How we score and check
Warranty, as the makers state it
- 3 Years 10
- 1 Year 2
The 12 products behind this answer
Best overall score first. Each links to its full review, where the score is broken down.
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7.0
6.6
6.2
Sun Home Eclipse 4-Person Indoor Red Light and Full-Spectrum Infrared Sauna
$12,999
7th of 12 in Saunas
3 Years5.5
5.5
Sun Home Eclipse 2-Person Indoor Red Light and Full-Spectrum Infrared Sauna
$9,999
9th of 12 in Saunas
3 Years5.4
What this means
- The heater and controls, or the chiller. For a sauna, the shorter of the heater and control terms; for a plunge, the chiller term.
- "Lifetime" means what the policy says. A lifetime that covers only the cabinet is recorded at the heater's term.
- Conditions count against it. Parts-only, prorated, or active only while connected to an app each count one step lower.
Related questions
- How long are cold plunge warranties? Of the 5 cold plunges we list, 5 state a warranty; the most common is 1 Year (5).
Counted from our data October 31, 2026 · · How we score · All answers