Plunge The Sauna vs Clearlight Premier IS-2
Clearlight Premier IS-2 leads on our weighted scoring by 0.6 points over Plunge The Sauna. Clearlight Premier IS-2 costs $7,191 less — about 55% — so the question is whether what Plunge The Sauna adds is worth that to you. They separate most on price (Clearlight Premier IS-2), overall score (Clearlight Premier IS-2) and type — those are the rows worth reading closely. In short: Clearlight Premier IS-2 for best-value indoor infrared from a trusted brand; Plunge The Sauna for households that want an authentic high-heat outdoor sauna with app control.
Max temperature:Plunge The Sauna
| 2 products |  Plunge Plunge The Sauna |  Clearlight Clearlight Premier IS-2 |
|---|---|---|
| Price | $12,990 | $5,799 |
| Overall score | 8.1 | 8.7 |
| Type | Traditional electric (HUUM stone heater) | Far-infrared |
| Heater power (kW) | — | ~2.2 kW |
| Max temperature (°F) | Up to 230°F | 125–145 °F |
| Capacity (persons) | 4-5 persons (Standard); XL seats 6-7 | 2 persons |
| Voltage | 240V | 120V / 20A (config) |
| Amperage (A) | 30A NEMA L14-30 (Standard); XL needs 50A | 20 A |
| Wood | Premium weatherproof cedar, insulated walls | Cedar or basswood |
| Warm-up time (min) | — | 20–30 min |
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Plunge
Plunge The Sauna
Best for Households that want an authentic high-heat outdoor sauna with app control
$12,990
Clearlight
Clearlight Premier IS-2
Best for Best-value indoor infrared from a trusted brand
$5,799$6,299
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