Redwood Outdoors Alcove Indoor 2-Person vs Clearlight Premier IS-2
Clearlight Premier IS-2 leads on our weighted scoring by 0.9 points over Redwood Outdoors Alcove Indoor 2-Person. Redwood Outdoors Alcove Indoor 2-Person costs $1,500 less — about 26% — so the question is whether what Clearlight Premier IS-2 adds is worth that to you. They separate most on price (Redwood Outdoors Alcove Indoor 2-Person), 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; Redwood Outdoors Alcove Indoor 2-Person for converting a spare corner of a home gym or bathroom into a traditional sauna.
Heater power:Redwood Outdoors Alcove Indoor 2-PersonMax temperature:Redwood Outdoors Alcove Indoor 2-Person
| 2 products |  Redwood Outdoors Redwood Outdoors Alcove Indoor 2-Person |  Clearlight Clearlight Premier IS-2 |
|---|---|---|
| Price | $4,299 | $5,799 |
| Overall score | 7.8 | 8.7 |
| Type | Traditional electric (Finnish-style, water-over-rocks steam) | Far-infrared |
| Heater power (kW) | 6kW Harvia KIP included; upgrades to 8kW Harvia or 9kW Homecraft | ~2.2 kW |
| Max temperature (°F) | Up to 194°F | 125–145 °F |
| Capacity (persons) | 2 persons | 2 persons |
| Voltage | 240V heater, 120V lighting | 120V / 20A (config) |
| Amperage (A) | 30A (6kW base) / 40A (8kW upgrade) | 20 A |
| Wood | Heat-treated, FSC-certified hemlock | Cedar or basswood |
| Warm-up time (min) | — | 20–30 min |
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Redwood Outdoors
Redwood Outdoors Alcove Indoor 2-Person
Best for Converting a spare corner of a home gym or bathroom into a traditional sauna
$4,299
Clearlight
Clearlight Premier IS-2
Best for Best-value indoor infrared from a trusted brand
$5,799$6,299
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