Perspire Sauna Studio is one of the larger infrared-sauna-led franchise concepts in the U.S. It sits in the middle of the wellness franchise cost range — meaningfully cheaper than Restore Hyper Wellness, meaningfully more expensive than StretchLab.

Figures below come from Perspire's Franchise Disclosure Document. We are not affiliated with, endorsed by, or compensated by Perspire Sauna Studio. See our disclosure policy.

What it costs

Total initial investment

$565,538–$989,638

Initial franchise fee

$50,000

Royalty

Greater of 7% of gross revenues or $600/month

Brand fund

2% of monthly gross revenues

One caution worth flagging: older summaries of Perspire circulate widely and cite a range of roughly $425,000–$737,000. That figure comes from an earlier filing. The current 2025 FDD range is materially higher at both ends. If a broker or listicle quotes you the lower number, they are working from stale data.

What studios actually earn

Perspire's Item 19 splits company-operated and franchised units, and the distinction matters.

All studios

Studios
50
Average gross revenue
$549,543
Median
~$507,165

Franchised only

Studios
44
Average gross revenue
$506,200
Median
~$490,518

Top quartile

Studios
12
Average gross revenue
$733,618
Median

Bottom quartile

Studios
12
Average gross revenue
$351,893
Median

Use the franchised-only number. Company-operated locations are often in proven markets the franchisor selected first, and they don't pay themselves a royalty. The $506,200 franchised average is the figure a prospective buyer should underwrite against, not the $549,543 blended figure that gets quoted more often.

The 2.1x top-to-bottom quartile spread is the narrowest among the brands in our cost comparison — which cuts both ways. Less downside variance than StretchLab's 2.7x spread, but also less upside.

The capital efficiency problem

Against an investment midpoint of about $777,588, franchised average revenue of $506,200 gives a revenue-to-investment ratio of roughly 0.65x. A typical franchised studio generates about two-thirds of its build cost in annual gross revenue.

That is a demanding starting point. It means payback rests almost entirely on margin — and margin in a sauna concept depends on filling rooms, because your cost structure is largely fixed once the suites are built. An empty sauna room costs nearly the same to operate as a full one.

The upside of that same fixed-cost structure is real operating leverage above break-even: incremental sessions carry very little marginal cost. This is genuinely different from StretchLab's labor model, where every additional session requires an additional paid hour. Model both carefully in the ROI and payback calculator rather than assuming they behave alike.

What drives the build cost

Sauna suites are construction, not just equipment. The cost drivers that separate a $565,000 build from a $989,000 one:

  • Room count. Revenue capacity is a direct function of how many suites you can fit and turn per day.
  • Electrical service. Multiple infrared cabins draw meaningful power; upgrading a suite's electrical service is a real line item.
  • Moisture-tolerant construction. Walls, flooring, and ventilation around sauna and shower zones need to be built for humidity from the start — retrofitting is expensive.
  • Shower facilities. Contrast-therapy programming generally requires them, which adds plumbing scope.

Our commercial sauna buyer's guide covers the equipment side in detail if you want to understand what the franchisor is specifying and why.

Who this fits

Perspire suits a buyer who wants a lower-labor wellness concept than an appointment-based studio, has the capital for a build in the $565,000–$989,000 range, and can secure a location with the electrical and plumbing capacity to avoid the top of that range.

It fits poorly for an under-capitalized buyer — the ratio math leaves little room for a slow ramp — or for a market that won't support the membership pricing this model depends on.

Before you sign

Read Item 19 in the actual FDD and confirm you're looking at the franchised-only table. Work the due diligence checklist, and ask specifically about the gap between company-operated and franchised performance — a franchisor who can explain it credibly is telling you something useful about site selection.

Sources

Frequently asked questions

How much does a Perspire Sauna Studio franchise cost?
The 2025 FDD discloses a total initial investment of $565,538 to $989,638, including a $50,000 initial franchise fee. Earlier filings showed a lower range, so confirm you are reading the current FDD rather than an older summary.
How much revenue does a Perspire studio generate?
The 2024 Item 19 reports average gross revenue of $506,200 across 44 franchised studios, with a median of roughly $490,518. Including company-operated locations raises the average to $549,543 across 50 studios. Top-quartile studios averaged $733,618 and bottom-quartile averaged $351,893.
What are Perspire's ongoing fees?
A royalty of the greater of 7% of gross revenues or $600 per month, plus a 2% brand fund contribution — a combined 9% at normal volume.
Is an infrared sauna franchise easier to run than a full recovery studio?
Generally yes on labor. Sauna sessions are largely self-serve once a client is checked in, so staffing is lighter than an appointment-based stretch or massage concept. The tradeoff is that revenue is capped by room count and session length, and build-out cost per revenue dollar is higher than a lower-equipment concept.

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