Infrared Sauna vs Studio Membership: What At-Home Wellness Buyers Should Compare

A look at how the Peak Mini 1-Person Infrared Sauna stacks up against two other PEAK models, and how at-home ownership compares with paying for sessions elsewhere.

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Peak Mini 1-Person Infrared Sauna – installation photo

Side by side

Model	This ad's pick Mini View model	Shasta View model	Rainier View model
Capacity	1-Person	1-Person	1-Person
Footprint (W × D × H)	31.1 in wide × 31.9 in deep × 66.9 in tall	42"W x 40"D x 75"H	42"W x 40"D x 75"H
Infrared wavelengths	700–25,000nm (near, mid, far)	700–25,000nm (near, mid, far)	700–25,000nm (near, mid, far)
Red light therapy	Included standard, 1 RLT panel	Included standard, 1 RLT panel	Included standard, 1 RLT panel
Controls / app	App (iOS & Android)	App (iOS & Android)	App (iOS & Android)
Power	120V/15A, standard outlet	120V/15A, standard outlet	120V/15A, standard outlet
Max temperature	150°F	150°F	150°F
Cabin wood	Canadian hemlock	Canadian hemlock	Canadian red cedar
Price	$5,450	$6,950	$7,250
Warranty	Limited lifetime warranty (terms by component)	Limited lifetime warranty (terms by component)	Limited lifetime warranty (terms by component)
Best for	Solo users who want a compact one-person cabin they can plug into a standard outlet with no electrician visit.	Buyers who want the same one-person footprint with a slightly larger interior and are comfortable with a step up in price.	Buyers who prefer a red cedar cabin over hemlock and don't mind the highest price of the three.

Every value comes from a published specification; a dash means no verified figure is published for that model. Sources are listed at the end of the page.

What the numbers mean

All three models here seat one person and plug into a standard 120V household outlet, so none of them call for an electrician or a dedicated circuit. The Mini is the smallest and least expensive of the three at $5,450, while the Shasta and Rainier share the same larger footprint at $6,950 and $7,250. The size difference matters most if the room you have in mind is tight, since the Mini's cabin is noticeably more compact.

All three top out at the same 150°F maximum temperature and cover the same 700–25,000nm infrared range, so the heat experience itself doesn't change much as you move up the lineup. What does change is materials and heater count: the Mini and Shasta use Canadian hemlock cabinetry, while the Rainier switches to Canadian red cedar. The Shasta and Rainier also add a seven-panel heater array, where the Mini's cell for that row is unlisted.

Price rises with footprint and material rather than with core heat performance: the Mini at $5,450 costs less than the Shasta at $6,950 or the Rainier at $7,250, even though all three share the same wavelength range, red light panel and app controls. For a single user prioritizing a lower price and smaller room, the Mini's numbers line up best. For someone who values the red cedar cabin or the larger interior, the higher price on the Shasta or Rainier reflects that trade.

How it compares with the alternatives

Studio Membership

A studio or spa membership gives you access to sauna sessions on their schedule, usually for a recurring fee.

Where they are similar

Both give you regular access to heat sessions
Both can become part of a weekly routine
Both require an ongoing commitment of some kind, whether it's money or a trip

Where they differ

Studio MembershipYou have to travel to a location and work around its open hours.

PEAKThe Mini sets up in a room in your home and plugs into a standard outlet, so a session starts whenever you want one.
Studio MembershipMembership costs recur every month for as long as you keep using it.

PEAKFinancing is available through Bread Pay at checkout.
Studio MembershipYou share equipment and schedule around other members.

PEAKThe cabin is yours alone, with red light therapy included standard rather than offered as an add-on session.

Traditional Sauna

A traditional steam or wood-burning sauna heats the air around you rather than warming the body directly with infrared panels.

Where they are similar

Both are used for regular heat sessions at home or at a facility
Both need a dedicated space set aside for the cabin
Both can be part of a wind-down or recovery routine

Where they differ

Traditional SaunaTraditional units typically need higher heat and more setup, sometimes including a dedicated electrical circuit or venting.

PEAKThe Mini plugs into a standard 120V household outlet with no electrician or dedicated circuit needed.
Traditional SaunaRed light therapy isn't part of a traditional steam or wood-burning setup.

PEAKThe Mini includes a front-facing red light therapy panel as standard equipment.
Traditional SaunaSession length and controls are usually manual, on the unit itself.

PEAKSessions can be preheated and adjusted from the Peak Saunas app before you even walk in.

Portable Blanket

A portable infrared blanket wraps around the body for a lower-cost, space-saving way to get warmth on the go.

Where they are similar

Both use infrared heat aimed at the body
Both can be used at home without special construction
Both offer a private, at-your-own-pace session

Where they differ

Portable BlanketA blanket wraps around you on a couch or floor and packs away afterward.

PEAKThe Mini is a stand-alone one-person cabin with a Canadian hemlock interior you sit inside rather than wrap around you.
Portable BlanketA blanket typically doesn't include a dedicated light therapy panel.

PEAKThe Mini's red light therapy panel is front-facing and included standard, not a separate accessory.
Portable BlanketHeat settings are usually limited to a few presets on a cord control.

PEAKTemperature, lighting and session length are all adjustable from the app, alongside built-in Bluetooth speakers and chromotherapy lighting.

Who each model is for

Mini

The Mini suits a single user working with a smaller room who wants the lowest entry price of the three and a plug-and-play setup. It seats one person and runs on a standard outlet, so it fits into a spare room or a corner without construction work.

View the Mini

Shasta

The Shasta suits someone who wants a bit more interior room than the Mini while staying at one-person capacity, and who is fine paying more for it. It shares the Mini's hemlock cabin and app controls but at a larger footprint.

View the Shasta

Rainier

The Rainier suits a buyer who prefers red cedar over hemlock and wants the seven-panel heater setup, and who is comfortable with the highest price point in this group.

View the Rainier

Questions comparers ask

How is the Mini different from the Shasta and Rainier if they're all one-person models?

All three seat one person and run on a standard 120V outlet, but they differ in footprint, cabin wood and price. The Mini is the smallest and least expensive at $5,450; the Shasta and Rainier share a larger footprint at $6,950 and $7,250, and the Rainier uses red cedar instead of hemlock.

Does the Mini need special electrical work installed?

No. It plugs into a standard household outlet, so there's no electrician visit or dedicated circuit required.

Is red light therapy included, or is it an extra cost?

It's included standard on the Mini as a front-facing full-body panel, not an add-on session or upgrade.

What does the warranty actually cover?

Limited lifetime warranty; full terms by component are published on the warranty page.

Can I control the sauna from my phone?

Yes. The Peak Saunas app lets you preheat the cabin and adjust temperature, lighting and session length from your phone before you even step in.

How does buying compare with paying for a studio or membership over time?

Financing is available through Bread Pay at checkout.

What if the space I have is small?

The Mini is the most compact of the three models in this comparison, which makes it the better fit for a smaller room or a tighter corner.

Comparing the options

The Mini, Shasta and Rainier all seat one person and run on a standard outlet, with price and cabin material as the main differences.
Red light therapy and app-based controls come included standard on all three, not as paid upgrades.
The Mini is priced at $5,450, the lowest of the three models compared here.

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Limited lifetime warranty; full terms by component are published on the warranty page.

Financing is available through Bread Pay at checkout.

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✓ Written by Austin Laudenslager · PEAK Editorial Team · Reviewed by Caleb Niednagel, Technology Lead

Published: 2026-09-22 · Updated: 2026-09-22

About the author. Austin Laudenslager is the Founder & CEO of PEAK and is responsible for every claim on this page. Corrections are date-stamped in the Updated line above. Full bio. Caleb Niednagel, Technology Lead, reviews the specifications and sources on this page.

This page is published by PEAK, which sells the products described. Prices, specifications and policies are verified against PEAK's own published sources at the time of writing. Every specific claim on this page is sourced; see Sources below. Prices were current as of the publish date above and may have changed since.