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Auroom
Lumina 4 Person Indoor Sauna
$18,050best price, at BiohackerX Tech · 3 sellers, up to $21,990Save $3,940 vs the highest price
- 4-person
- $4,513 per seat
- traditional sauna cabin (indoor)
Prices checked Sep 29, 2026. Freight, wiring and a pad usually add more; the cost calculator totals them.
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Auroom Lumina 4 Person Indoor Sauna$18,050Shop at BiohackerX Tech The price ledger
Same product, 3 sellers, $3,940 apart
Cheapest first. Prices checked Sep 29, 2026; confirm freight and what's included before you buy.
Compare across brands
How it stacks up
 This oneAuroom Lumina 4 Person Indoor Sauna |  HarviaBlock Sauna Cabin |  KohlerC1 Indoor Sauna Kit - Graphite Grey 2, 3 or 5 Person |  Mr. SteamIndo Collection Sauna 4X6 SAUNA RM, 4.5 KW 240/1 |  Medical SaunasNature 9 Outdoor Infrared Sauna | |
|---|---|---|---|---|---|
| Lowest price | $18,050 | $17,703 | $17,680Lowest | $20,580 | $20,639 |
| Sold by | 3 sellers, up to $21,990 | 7 sellers, up to $18,702 | 3 sellers, up to $17,813 | 3 sellers, up to $20,580 | Peak Primal Wellness only |
| Size | 4-person | 2-3 Person | 5-person | 3 person | 6 person |
| Wood / material | Aspen, Alder, or Thermo-Alder | aspen | Scandinavian Spruce | aspen | red cedar |
| Heater | Electric Heater | Medium: 6 kW Harvia Virta; Large: 9 kW Harvia Virta | 4.5 kW | 4.5 kW | Hybrid: 15 Ultra Full Spectrum Infrared Heaters™ and 1 Traditional… |
| Exterior | 71” W x 59” D x 82.7” H | 98" x 98" x 83 | 65.8" W × 46.1" D × 83.5" H | Not listed | 80" x 73" x 97" |
| Every seller | Compare it | Compare it | Compare it | Compare it |
The details
Lumina 4 Person Indoor Sauna
- Ships as a kit for on-site assembly
- Seats up to 4 people
- 6 kW heating output
- Available for 120/240V
- Made from aspen, alder, or thermo-alder
- Designed for indoor use
- Room volume
- 171/191 cu ft
- Wood / material
- Aspen, Alder, or Thermo-Alder
- Exterior
- 71” W x 59” D x 82.7” H
- Capacity
- 3-4 person
- Power
- 6 kW
- Voltage
- 120V/240V
- Circuit
- 25 A
- Warranty
- 2-year warranty
- Assembly
- Kit
- Heater
- Electric Heater
- Indoor / outdoor
- Indoor
What’s included
- Backrest supports
- Backrest with LED light strips
- Upper bench grid
- Upper bench frame
- Lower bench grid
- Lower bench frame
- Standard base frame
- Platform
- Ceiling elements
- Cladding on 2 side walls
- Floor grids
- Vertical moldings
- Horizontal moldings
- Fastening screws
- Molding nails
- 2-year warranty
Options
- Size: 71"Wx59"D (Up to 3 people), 79"Wx59"D (Up to 4 people)
- Wood Type: Thermo-Alder, Aspen, Alder
- Door Hinge On: Left, Right
From the sellers’ own product listings, checked 2026-10-01. Confirm specs with the seller before you buy.
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