SaunaSpace FireLight Infrared Sauna vs Clearlight Premier IS-2
Clearlight Premier IS-2 scores highest overall, while SaunaSpace FireLight Infrared Sauna is the most affordable. These products suit different buyers, so weigh the criteria that matter most for your setup rather than the headline score alone.
Heater power:Clearlight Premier IS-2
| 2 products |  SaunaSpace SaunaSpace FireLight Infrared Sauna |  Clearlight Clearlight Premier IS-2 |
|---|---|---|
| Price | $4,245.75 | $5,799 |
| Overall score | 8.2 | 8.7 |
| Type | Full-spectrum incandescent infrared, peaking in near-infrared | Far-infrared |
| Heater power (kW) | 1,000 W (Classic 4-bulb panel); SuperSauna 1,750 W | ~2.2 kW |
| Max temperature (°F) | — | 125–145 °F |
| Capacity (persons) | 1 person (single stool) | 2 persons |
| Voltage | 120V (240V bulb versions available internationally) | 120V / 20A (config) |
| Amperage (A) | 8.3 A at 120V (Classic) | 20 A |
| Wood | American basswood frame, organic cotton canvas enclosure | Cedar or basswood |
| Warm-up time (min) | No preheating required (instant-on) | 20–30 min |
SaunaSpace
SaunaSpace FireLight Infrared Sauna
Best for Solo users who want a plug-in near-infrared sauna in a spare room
$4,246$4,995
Clearlight
Clearlight Premier IS-2
Best for Best-value indoor infrared from a trusted brand
$5,799$6,299
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