Sun Home Equinox vs Solo Series: Which Sun Home Sauna Is Right For You?
Sun Home offers two distinct infrared sauna lines for home use: the Equinox (their flagship 2-person cabin) and the Solo Series (single-person compact format). Both deliver above-threshold therapeutic temperature with full-spectrum infrared. The choice between them comes down to space, household composition, and budget.
This is the honest comparison.
At-a-glance specifications
| Spec | Equinox | Solo Series |
|---|---|---|
| Capacity | 2-person (comfortable for 1, possible for 2) | 1-person (corner-installable) |
| Footprint | ~16 sq ft | ~9-12 sq ft |
| Max temperature | 165°F | 165°F |
| Spectrum | Full-spectrum (near + mid + far) | Full-spectrum |
| EMF at user position | Under 0.5 mG | Under 0.5 mG |
| Electrical | 240V dedicated 30A circuit | 110V or 240V (model-specific) |
| Warranty | 5 years | 5 years |
| Price | ~$6,500-7,500 | ~$3,500-4,500 |
Both reach the Patrick lab research threshold (165°F+). Both deliver verified low EMF. The cellular benefit is equivalent between them.
Where each wins
Equinox wins on:
- Sharing sessions (spouse, partner, family)
- Larger users (more interior space, less claustrophobic feel)
- Premium aesthetic (larger glass, more presence in a room)
- Longer-term resale value (larger units retain value better)
Solo Series wins on:
- Apartment / smaller home installation
- 110V electrical compatibility (no electrician required in most cases)
- Lower upfront cost (~50% less than Equinox)
- Faster heat-up time (smaller volume to heat)
- Easier to relocate (renters, moving households)
Real install requirements
Equinox:
- 16 sq ft floor space minimum
- 240V dedicated 30A circuit (electrician install typically needed)
- 4-6 inches clearance from walls
- Floor protection mat included
- Owner installation possible but most users hire a handyman
Solo Series:
- 9-12 sq ft floor space (corner installation possible)
- 110V standard outlet for some models, 240V for others
- Same clearance requirements
- DIY install typical
Daily usability comparison
Both are well-engineered for daily use. Differences emerge in:
Session experience:
- Equinox: more spacious, can stretch out, easier to incorporate breath work
- Solo: more focused, intimate, sometimes preferred for meditation sessions
Heat-up time:
- Equinox: 25-35 min to reach 160°F from cold start
- Solo: 18-25 min to reach 160°F from cold start
Energy cost per session:
- Equinox: ~$0.40-0.60 per 30-min session
- Solo: ~$0.20-0.35 per 30-min session
When to choose Equinox
- You're a homeowner with dedicated 240V circuit access
- You want occasional shared sessions
- Budget allows premium tier ($6,500+)
- You have 16+ sq ft to dedicate
- You're committed to 5-10 year horizon
When to choose Solo Series
- You're in an apartment or rental
- You're the only consistent user
- Budget priority is therapeutic dose at lower cost
- You may move within 3-5 years
- You want 110V electrical compatibility
Stacking with other longevity protocols
Both Equinox and Solo work equally well for:
Evening sleep protocol: 20-min session ending 2 hrs before bed. Both deliver the post-session core temperature drop trigger.
Morning catecholamine protocol: Both work for morning energy + metabolic activation.
Contrast therapy with cold plunge: Both integrate well with cold plunge cycling protocols.
The protocol that matters more than the equipment choice.
Our pick
For most homeowners: Sun Home Equinox — see latest pricing (affiliate disclosed). Best long-term value, supports shared use, premium build.
For apartment dwellers and budget-focused buyers: Sun Home Solo Series — see latest pricing (affiliate disclosed). Same therapeutic dose at half the cost.
Full Sun Home lineup
- Sun Home Equinox (2-person flagship)
- Sun Home Solo Series (1-person compact)
- Sun Home Apex (premium 2-person)
- Sun Home Cold Plunge Pro
- Sun Home Cold Plunge Pro Lite
What pairs with either sauna choice
→ Longevity Starter Stack ($99/90-day supply) → Complete Sauna Buying Guide