Clearlight Premier IS-2 leads on our weighted scoring by 1.1 points over Finnleo S820 Infrared. Clearlight Premier IS-2 costs $701 less — about 11% — so the question is whether what Finnleo S820 Infrared 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; Finnleo S820 Infrared for two-person infrared sessions with dealer support.
| 2 products | ![]() Finnleo Finnleo S820 Infrared | ![]() Clearlight Clearlight Premier IS-2 |
|---|---|---|
| Price | $6,500 | $5,799 |
| Overall score | 7.6 | 8.7 |
| Type | Far-infrared (Pure Infra low-EMR) | Far-infrared |
| Heater power (kW) | — | ~2.2 kW |
| Max temperature (°F) | — | 125–145 °F |
| Capacity (persons) | 2 persons | 2 persons |
| Voltage | 120V standard outlet | 120V / 20A (config) |
| Amperage (A) | 15 A | 20 A |
| Wood | Hemlock interior and exterior | Cedar or basswood |
| Warm-up time (min) | — | 20–30 min |
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Finnleo
Best for Two-person infrared sessions with dealer support
Clearlight
Best for Best-value indoor infrared from a trusted brand