Sun Home Equinox 2-Person - Full-Spectrum Infrared Sauna
A full-spectrum infrared cabin that plugs in at 120V on its own dedicated 20A circuit, so it goes into a spare room with no 240V wiring.
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QUICK VERDICT
A full-spectrum infrared cabin that runs off 120V on its own dedicated 20 amp circuit, so a serious sauna goes into a spare room with no 240V work.
- Best for
- Most buyers who want a true full-spectrum infrared cabin with ultra-low 0.5 mG EMF and a plug-in 120V install, at the best price in premium infrared.
- Drawback
- 7-year warranty on cabinetry and heaters (3-year controls), not lifetime
- Editor score
- 8.6/10 (how we rank)
LIFESPANVAULTUse it at Sun Home Saunas →Most premium full-spectrum cabins carry a hidden cost: a dedicated 240V circuit and an electrician before you can switch them on. The Sun Home Equinox skips the 240V part. The 2-person and 3-person both plug in at 120V on their own dedicated 20A circuit with a NEMA 5-20 outlet, so a genuine full-spectrum cabin goes into a dry, well-ventilated spare room or basement. That 120V plug-in, with no 240V run, is why it is the easiest serious sauna to actually own. If the dedicated 20A circuit is not already in place, Sun Home says to have a licensed electrician install it.
Under the panels is Sun Home's True Wave full-spectrum system, 4 far-infrared SoloCarbon wall heaters plus 2 full-spectrum heaters (500 W each) in the front corners, covering near, mid, and far infrared in a hand-selected kiln-dried eucalyptus cabin, with patented shielding measured at 0.5 mG, one of the lowest published EMF figures in the category, and heat up to a published 165°F. It is HSA/FSA eligible through Sun Home's program, Affirm financing is available, and shipping is free. The 2-person sells for $6,099 against a $6,799 regular price, with the 3-person priced higher.
Where it gives ground: the warranty is labeled 7 years on cabinetry and heaters (3 years on controls) rather than the limited lifetime label Sun Home puts on the Eclipse, though Sun Home's terms apply that lifetime coverage for up to seven years, and there is no built-in red light therapy. If red light in the cabin matters to you, that is the Eclipse; if you want the longest pure-infrared service pedigree, that is Clearlight.
The buyer this is built for: someone who wants real full-spectrum heat and ultra-low EMF without running 240V to a room, at the most reasonable price in premium infrared. The buyer who should skip: anyone who wants dedicated red light therapy built in, a four-person footprint (both point to the Eclipse), or a lifetime warranty (Clearlight Sanctuary; the Eclipse is sold as limited lifetime, which Sun Home terms cap at seven years on cabinetry and heaters).
LIFESPANVAULTMost buyers who want a true full-spectrum infrared cabin with ultra-low 0.5 mG EMF and a plug-in 120V install, at the best price in premium infrared.
You want dedicated red light therapy built into the cabin or a 4-person footprint (the Sun Home Eclipse), or a lifetime warranty (Clearlight Sanctuary; the Eclipse is sold as limited lifetime, which Sun Home terms cap at seven years on cabinetry and heaters).
Pros
- Full-spectrum True Wave heat (near + mid + far) below the price of most premium full-spectrum cabins
- Plugs in at 120V, so no 240V circuit; needs its own dedicated 20A circuit with a NEMA 5-20 outlet
- 0.5 mG EMF (patented shielding, third-party tested) - among the lowest in the category
- Hand-selected kiln-dried eucalyptus (low-odor, hypoallergenic)
- 2-person and 3-person options; HSA/FSA eligible; Affirm financing; free shipping
Cons
- 7-year warranty on cabinetry and heaters (3-year controls), not lifetime
- No built-in red light therapy - that is the Eclipse
- Tops out at 3 people; no four-person option in this model
- Younger independent research base than Sunlighten's Solocarbon citations
Specifications
Most often compared with
Where this fits
Sun Home Saunas Equinox 2-Person cross-shops across several editorial surfaces on this site: the full brand catalog, the buyer-intent tags this item carries, the price band it qualifies for and the in-depth guides for its category.
Sun Home Saunas Equinox 2-Person - buyer FAQ
Does the Sun Home Equinox plug into a normal outlet?
Not a shared household outlet. The 2-person and 3-person Equinox plug in at 120V, so unlike most cabins this size there is no 240V circuit, but Sun Home specifies a dedicated 20A circuit with a NEMA 5-20 outlet that nothing else shares. If one is already in place where the sauna goes, it plugs straight in; if not, Sun Home says to have a licensed electrician install it. Skipping the 240V run is still its biggest practical advantage.
Is the Equinox full-spectrum or far-infrared only?
Full-spectrum, as Sun Home classifies it. The True Wave system pairs 4 far-infrared SoloCarbon wall heaters with 2 full-spectrum heaters (500 W each) in the front corners, so it covers near, mid, and far infrared rather than far-infrared alone, in a kiln-dried eucalyptus cabin, with a third-party-tested 0.5 mG EMF and heat up to about 165°F.
Is the Sun Home Equinox worth around $6,000?
For most buyers it is the value pick in premium infrared: full-spectrum heat, one of the lowest published EMF figures in the category at 0.5 mG, and a 120V plug-in install with no 240V wiring, all well under the price of comparable full-spectrum cabins. The main trade is a warranty labeled 7 years rather than the limited lifetime label on the Eclipse (which Sun Home terms cap at seven years on cabinetry and heaters), and no built-in red light therapy. The 2-person sells for $6,099 against a $6,799 regular price (verified 2026-08-23).
Sun Home Equinox 2-Person - Full-Spectrum Infrared Sauna
$6,799 · Verified 2026-09-01 · HSA/FSA eligible per brand
Use code LIFESPANVAULT - $200 off