Clearlight Premier IS-2 vs Clearlight Sanctuary 2
Clearlight Premier IS-2 both scores highest and costs the least here — a clear pick unless a specific rival spec matters more to you.
Heater power:Clearlight Sanctuary 2Max temperature:Clearlight Premier IS-2
| 2 products |  Clearlight Clearlight Premier IS-2 |  Clearlight Clearlight Sanctuary 2 |
|---|---|---|
| Price | $5,799 | $7,299 |
| Overall score | 8.7 | 8.7 |
| Type | Far-infrared | Full-spectrum infrared |
| Heater power (kW) | ~2.2 kW | ~2.4 kW |
| Max temperature (°F) | 125–145 °F | 125–145 °F |
| Capacity (persons) | 2 persons | 2 persons |
| Voltage | 120V / 20A (config) | 120V / 20A (config) |
| Amperage (A) | 20 A | 20 A |
| Wood | Cedar or basswood | Cedar or basswood |
| Warm-up time (min) | 20–30 min | 20–30 min |
Clearlight
Clearlight Premier IS-2
Best for Best-value indoor infrared from a trusted brand
$5,799$6,299
Clearlight
Clearlight Sanctuary 2
Best for Indoor full-spectrum infrared with the best warranty
$7,299$7,799
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