Sun Home Solstice 4-Person Indoor Far Infrared Sauna
- Far infrared
- 4 people
- Up to 140°F
- 240V hardwired
SVT Score, Lower
A four-person far infrared cabin in eucalyptus with an L-shaped bench, on a 240 V circuit, rated to 140°F.
$7,799
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Usability
3.8 out of 10- Not stated: wall thickness, insulation and tempered glass are not published
Better on build & insulationSun Home Luminar 5 outdoor saunaCedar. $13,899Scores 6.0
- Searched: Intertek CSA UL CPSC Health Canada
Better on verificationSun Home Luminar 5 outdoor sauna$13,899Scores 6.0- Labour: replacement parts only, labour and technician costs not covered
Strengths
- Large cabin with room for four
- Far infrared heaters on every wall
- Chromotherapy lighting built in
- Bluetooth speakers built in
- L-shaped benches that recline or lift out
Drawbacks
- Lower rated temperature than most
- Less heater power for each seat
- No app or remote start
- Parts-only warranty with no labour
- Needs a 240 V outlet from an electrician
A family-size cabin with room to lie down, but the heat stays mild
Specs
- TypeInfrared
- HeaterFar infrared
- FormCabin
- PlacementIndoor
- Seats4 people
- Max TemperatureUp to 140°F
- Min TemperatureNot applicable
- Capacity (Gallons)Not applicable
- ChillerNot applicable
- HeatsNot applicable
- Water CareNot applicable
- Power Supply240V hardwired
- EMF ClaimedUnder 1 mG
- EMF MeasuredUnder 1 mG
- CertificationsClaimed only
- Warranty3 Years
At a glance
- 74.8-inch wide inside
- 779 lb assembled
- Ten carbon panels
The SUN HOME trademark for saunas and cold plunge tubs is registered at the USPTO to Fish & Fischer, LLC of San Diego (Reg. No. 7823324, June 2025).
- Sun Home Saunas sells its saunas and cold plunges, from a one-person pod to a six-person stove-heated cabin, in the US through its own store at sunhomesaunas.com, run from San Diego, California.
- No Sun Home store or listing was found on Amazon US in October 2026.
The Sun Home Solstice 4 is a four-person indoor far infrared cabin in kiln-dried eucalyptus with ten carbon heater panels. Sun Home rates it to 140°F and lists 2,750 W on a dedicated 240 V 20 A circuit with a NEMA 6-20 plug, the only 240 V Solstice.
It measures 80.9 by 56.1 by 77.7 inches outside and 74.8 by 50 by 70.3 inches inside, and weighs 779 lb. Its L-shaped bench can be removed or set to recline, so one person can lie down. Chromotherapy lighting and Bluetooth audio are built in; Sun Home lists no app. Sun Home prints under 0.5 mG for the model.
Sun Home commissioned and paid for an EMF survey by Vitatech Electromagnetics (report VTE-3534, January 2025); the published summary names no model and gives 0.6 to 4.0 mG at 1 ft and 0.3 to 0.9 mG at 3 ft, the seated distance it states.
Questions answered from our data
Is Sun Home good?We list 17 Sun Home products and score 17 of them. Their overall scores run from 4.4 to 7.0, with a median of 5.6, against a median of 5.6 for all 17 products we score.
How much does a home sauna cost?The 12 home saunas we list run from $4,999 to $36,399, with a median of $10,499.
How hot does a sauna get?Of the 12 home saunas we list, 12 state a rated maximum temperature; the most common is 161-175°F (6).
How big is a 2-person sauna?Four of the 12 home saunas we list seat two, as their makers count seats.
