SaunaBox Forge Indoor 1-Person Traditional Sauna
- Electric stove
- 1 person
- Up to 186-194°F
- 240V hardwired
SVT Score, Mid
A one-person indoor dry sauna in hemlock with a 3.5 kW stone heater, rated up to 200°F, hardwired to a 240 V circuit.
$4,490
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Usability
5.7 out of 10- Heat-up: about 25 minutes to 170°F per the maker
- Interior: 6 ft 1 in high, 3 ft 3 in wide, 3 ft 3 in deep per the maker
- Searched: Intertek UL CSA CPSC Health Canada
- Record: Intertek ETL, UL 875 (Electric Dry Bath Heater), ETL Listed, Sauna Heater, Model Nos. HCBU1912241, HCBU352401, SCBU1912241, SCBU352401, HCBU1712241, SCBU1712241, HARVIA FINLAND OY - Muurame, FINLAND
- Record: Intertek ETL, CAN/CSA-E60335-2-53 (Electric Sauna Heating Appliances), cETL Listed, Sauna heater, Model Nos. HCBU1912241, HCBU352401, ..., HARVIA FINLAND OY - Muurame, FINLAND
- Cabin: two years on frame, wood, controls and hardware
- Conflict: the warranty page also gives Harvia's five years on the heater body, elements one year
- Option: white glove assembly $1,300.00
Strengths
- Reaches the full sauna temperature limit
- Stone heater with timer and temperature dials
- Guarded heater behind a tempered glass front
- Solid hemlock inside and out
Drawbacks
- Needs a hardwired circuit and an electrician
- Short heater warranty with no labour cover
- No speakers or app
- Fits one adult only
- Store pages make wellness claims we do not assess
Real stove heat for one indoors, but it needs an electrician
Specs
- TypeTraditional
- HeaterElectric stove
- FormCabin
- PlacementIndoor
- Seats1 person
- Max Temperature186-194°F
- Min TemperatureNot applicable
- Capacity (Gallons)Not applicable
- ChillerNot applicable
- HeatsNot applicable
- Water CareNot applicable
- Power Supply240V hardwired
- EMF MeasuredNot measured
- CertificationsComponent listing only
- Warranty1 Year
Not published by SaunaBox: emf claimed.
At a glance
- Sand timer and thermometer
- Ships in a plywood crate
- Fits under an 8 ft ceiling
- Sauna Box LLC of Huntington Beach, California, sells the brand in the US.
- Ideah Labs L.L.C., also of Huntington Beach, filed the SAUNABOX trademark in 2023.
- SaunaBox sells saunas from a plug-in infrared cabin for one to a hardwired outdoor stove sauna on its own US store, saunabox.com.
- Dick's Sporting Goods also sells the Solara 1-Person in the US.
- No SaunaBox sauna cabin store or listing was found on Amazon US in November 2026.
The SaunaBox Forge Indoor is a one-person traditional dry sauna in Canadian hemlock inside and out, with a black painted slatted exterior and a full-length tempered glass door. Harvia makes its heater, a 3.5 kW Vega Compact stone heater with separate timer and temperature dials.
The maker rates the cabin up to 200°F and about 25 minutes to 170°F. It measures 43.3 by 41.3 by 80.7 inches outside, about 39 by 39 by 73 inches inside, and weighs 432 lb. It is hardwired to a dedicated 240 V 20 A double-pole circuit by a licensed electrician and is for indoor use only.
A bench with an S-shaped backrest, a footrest, a wooden heater guard, RGB lighting, a bucket and ladle, a thermometer and a sand timer come with it. Assembly takes about two hours with two adults, and white glove assembly is $1,300.00.
Questions answered from our data
Is SaunaBox good?We list four SaunaBox products and score four of them. Their overall scores run from 4.9 to 5.4, with a median of 5.3, against a median of 5.3 for all 91 products we score.
How much does a home sauna cost?The 81 home saunas we list run from $1,999 to $36,399, with a median of $7,523.
How hot does a sauna get?Of the 81 home saunas we list, 81 state a rated maximum temperature; the most common is 186-194°F (42).
How big is a 2-person sauna?24 of the 81 home saunas we list seat two, as their makers count seats.
