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Year-Round Recovery. Right in Your Backyard.

Engineered to handle any climate. Built to outlast your gym membership.

The only sauna with guided wellness — Free for Life with Purchase
Your sauna is the hardware. PWC is the guided wellness platform that makes it work — daily guided sessions, goal-based programs, celebrity protocols, and a live member leaderboard.
See Everything You Get Inside PWC →
El Capitan 4-Person Outdoor Infrared Sauna — View 3
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Infrared Sauna — View 5
El Capitan 4-Person Outdoor Infrared Sauna — View 4
El Capitan 4-Person Outdoor Infrared Sauna — View 2
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
Play
El Capitan Assembly Video
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
El Capitan 4-Person Outdoor Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control
The only sauna with guided wellness — 60-Day Free Trial Included
Your sauna is the hardware. PWC is the guided wellness platform that makes it work — daily guided sessions, goal-based programs, celebrity protocols, and a live member leaderboard.
See Everything You Get Inside PWC →

El Capitan 4-Person Outdoor

Full Spectrum Infrared Sauna with Full-Body Medical-Grade Red Light Therapy and Smart WiFi App Control

Why You'll Love It

🔥
170F
Max Temp
👥
4 Person
Capacity
Dedicated 240V/30Amp Outlet
Plug & Play
📐
81” x 55” x 83”
Dimensions
💡
Full Spectrum
Infrared
🛡️
Ultra Low
EMF Level
🔴
Included
Red Light Therapy
🪵
Premium Natural Hemlock
Premium Wood
Lifetime
Warranty
🚚
Free
Shipping
🇺🇸
US-Owned & Operated
100% US-Based Team & Support
$14,750.00

We accept

Amazon American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Visa
Secure Checkout
Free Shipping
Lifetime Warranty
0% Financing
4.76 from 3,958 reviews

Other ways to buy

1 HSA/FSA eligible via truemed — use pretax dollars & save ~30%
2
🎁 3 Free Gifts Included With Your Purchase
PeakGuard Ultra-Secure Crate Packaging
$499Free
Red Light Panel – Built Into the Sauna
$1,799Free
Peak Wellness Club – Free Lifetime Access
$588Free
Total Value of Free Gifts: $2,886 in savings
Pen and ruler Sauna Details Plus

Reach the Peak of Outdoor Luxury with El Capitan

Architectural elegance. All-season performance. Wellness without compromise.

Introducing the Peak Saunas El Capitan—a meticulously engineered 4-person outdoor infrared sauna that blends spa-grade performance with striking design. Crafted from sustainably harvested Canadian hemlock and wrapped in a sleek, weather-resistant exterior, El Capitan transforms any outdoor space into a private, all-season sanctuary of heat, restoration, and quiet luxury.

Step inside to experience our medical-grade full-spectrum infrared therapy, low EMF performance, and smart WiFi/app control, all housed within a minimalist silhouette that exudes modern sophistication.

Whether you’re unwinding under the stars or recovering after a mountain workout, El Capitan invites you to elevate your routine—and your surroundings.

Where nature meets design, El Capitan delivers the ultimate in outdoor infrared wellness.

 

Why Choose the Peak Saunas El Capitan?

Medical-Grade Full-Spectrum Infrared Heating

Fast, targeted, and deeply restorative warmth.

Hybrid heating system combines advanced carbon FAR panels with halogen + quartz full-spectrum emitters for complete therapeutic coverage

True medical-grade infrared across near, mid & far wavelengths (700–25,000 nm) for full-body restoration and detoxification

13 premium heating panels total — 5 advanced carbon FAR panels for even, consistent warmth, plus 8 halogen + quartz full-spectrum heaters

 

Two XL Medical-Grade Red Light Therapy Panels – ($3,598 value — included standard)

Not just lights—real therapy for real results.

 8 optimized wavelengths (630–1060nm) for proven therapeutic effects

 X-Large front wall panelnot hidden in the ceiling like lower-end models

Supports skin health, circulation, inflammation reduction, and cellular rejuvenation

 

WiFi + App Control – Convenience at Your Fingertips

Wellness on your schedule.

Preheat your sauna from anywhere with the smart app

Adjust temperature, lighting, and session length via your phone

Works with both iOS and Android

 

All-Season, Space-Grade Weatherproof Exterior — Built to Last

Not just an outdoor sauna—engineered for true year-round durability.

Space-grade aluminum exterior for unmatched strength and corrosion resistance

Electroplated, baked-varnish coating that’s fully UV-resistant and weatherproof

Durable, weather-treated construction that stands up to rain, snow, heat, and humidity

Fully sealed & waterproof design to protect your investment in any climate

Built to handle all four seasons without warping, fading, or deteriorating

 

Low EMF Protection for Maximum Safety

Feel the heat—without unnecessary exposure.

Electrical components wrapped in our innovative EMF shielding

Engineered for safe, long-term use

 

Luxury Atmosphere: Bluetooth Sound + Mood Lighting

Wellness meets sensory immersion.

2 premium Bluetooth speakers for rich, high-quality sound

Dual-level LED accent lighting creates a relaxing ambiance

Built-in medical-grade chromotherapy lighting enhances mood and energy balance

 

Hotter Than Most Infrared Saunas – Up to 170°F

Deeper sweat. Faster results.

Reaches 170°F, hotter than most infrared models capped at 140°F

Encourages stronger detox, improved circulation, and enhanced relaxation

 

Premium Canadian Hemlock – Non-Toxic & Built to Last

Sustainably sourced wood for durability and clean air quality

 

Smart Oxygen Ionization & Air Purification System

Breathe cleaner, fresher air—every session.

Dual-mode system: Active Mode releases oxygen ions during your session for a crisp, revitalizing, oxygen-rich atmosphere, while Purify Mode runs afterward to sanitize and refresh the cabin automatically

Neutralizes odors, bacteria, and airborne particles to create a cleaner, safer, and more invigorating environment—so every session feels like stepping into mountain-fresh air

 

Ships in a Protective Wooden Crate

Because your investment deserves maximum protection.

Delivered in a custom wooden crate, not a fragile box on an exposed pallet

Reduces the risk of shipping damage

 

Specifications at a Glance

  • Wood: Premium Canadian Hemlock

  • Control: Touchscreen Panel + WiFi App

  • Electrical: 240V/30A

  • Outlet Requirement: Dedicated 240V/30A

    • NEMA L6-30P Locking Plug

  • Temperature: Up to 170°F

  • Red Light Therapy Panel (2)
    • Size: 9 inches by 36 inches, designed for full-body coverage while seated
    • LEDs: 216 high-output, dual-chip LEDs. Each LED features a 30-degree beam angle for more concentrated light delivery and sustained output strength at greater distances from the panel
    • Wavelengths: 630nm, 650nm, 660nm, 670nm, 810nm, 830nm, 850nm, 1060nm
    • Smart Control: Fully customizable through the Peak Saunas App
    • Features: Adjust brightness, fine-tune individual wavelengths, and select targeted programs designed to support skin health, muscle recovery, sleep optimization, and overall wellness
    • Irradiance Output:
      175 milliwatts per square centimeter at 6"
      107 milliwatts per square centimeter at 12"
      80 milliwatts per square centimeter at 24"
  • Speakers: (2) 6” HiFi Bluetooth Speakers

  • Dimensions:

    • Exterior: 81”W x 55”D x 83”H

    • Interior: 76”W x 50”D x 77”H

  • Weight: 695 lbs

  • Warranty: FREE Lifetime Warranty + Lifetime USA-Based Support

 

Your Personal Wellness Sanctuary Awaits

The Peak Saunas El Capitan is more than just a sauna—it’s your escape, your recovery tool, and your key to optimal health and relaxation.

Order your El Capitan today to feel better & live longer.

Fast delivery Shipping & Delivery Plus

Every Peak Sauna ships free within the continental U.S. from our dedicated warehouse, ensuring fast, reliable delivery from our door to yours.

To protect your investment, each sauna is shipped in a custom-engineered protective crate — a $499 value, included at no extra charge. This added layer of care ensures your sauna arrives safe, secure, and ready for use.

We use trusted freight carriers to provide curbside delivery with a scheduled 4-hour window. You’ll receive tracking info as soon as your sauna ships, and the carrier will contact you directly to schedule delivery. Please inspect your shipment upon arrival before signing.

At Peak Saunas, we don’t just promise fast shipping — we deliver a premium, worry-free experience from the moment you order.

Checkmark Assembly Plus

Effortless Assembly—No Expertise Needed!

Our saunas feature a smart, modular design with a clasp-together assembly and tongue-and-groove panels, making setup a breeze. Every piece fits seamlessly, ensuring a sturdy build that’s ready for use right away. Whether you’re a DIY pro or a first-timer, you’ll enjoy a hassle-free, snap-together experience and be relaxing in your new sauna in no time!

Note: If you prefer not to assemble it yourself, we recommend hiring a local handyman. Thanks to the simplicity of our sauna kits, any handyman team can easily complete the setup with no prior experience required. 

Document Lifetime Warranty Plus
Peak Saunas Limited Lifetime Warranty

Effective for Residential Use Only

At Peak Saunas, we’re committed to delivering quality, performance, and peace of mind. That’s why every Peak Sauna is backed by our Limited Lifetime Warranty, ensuring that your investment is protected under normal residential use.

What’s Covered

This warranty applies to original purchases made directly from Peak Saunas or an authorized dealer. Coverage begins on the date of delivery.

 

Component

Warranty Coverage

Heating Elements

Lifetime (defined as 7 years under normal residential use)

Cabinetry & Wood Structure

Lifetime (defined as 7 years under normal residential use)

Control System & Power Supply

3 Years

Chromotherapy Lighting

1 Year

Sound System

1 Year

Accessories (e.g. cup holders, thermometers, etc.)

1 Year

WiFi/App Connectivity

1 Year

 

Note: “Lifetime” refers to the expected life of the component, defined as 7 years for residential use under normal conditions. This is consistent with top industry standards.

What’s Not Covered

This warranty does not cover:

  • Labor or technician fees associated with diagnosis, service, or installation

  • Normal wear and tear, discoloration, fading, or cosmetic changes over time

  • Damage due to misuse, abuse, neglect, improper installation, or failure to follow instructions

  • Commercial or rental use (separate commercial warranty available)

  • Use with unauthorized parts or modifications

  • Freight or shipping costs for replacement parts after 90 days from delivery

  • Damage caused by weather, water, power surges, pests, or Acts of God

Important Terms
  • This warranty is non-transferable and applies only to the original purchaser.

  • Product must be used in a residential setting unless explicitly approved.

  • Warranty is automatically registered upon ordering.

Support After Warranty

While labor and out-of-warranty components are not covered, Peak Saunas provides lifetime product support to all original owners. If you need help with troubleshooting, part replacements, or questions years down the road — we’ll still be here to help.

Legal Disclaimer

Peak Saunas reserves the right to determine whether any warranty claim qualifies for replacement. In some cases, photographic or video evidence may be required. We may repair, replace, or issue credit at our discretion.

 

Love Health Benefits Plus

Peak Infrared Sauna Health Benefits

Our Infrared saunas offer a wide range of scientifically supported health benefits. Unlike traditional saunas, infrared heat penetrates deeper into the body, heating you from the inside out and promoting enhanced detoxification, circulation, and relaxation.

  1. Detoxification: Infrared saunas increase sweat production, helping eliminate toxins like heavy metals and chemicals. Studies show that infrared therapy can boost detoxification by up to 20% more than traditional saunas.
  2. Improved Cardiovascular Health: Regular infrared sauna use has been shown to lower blood pressure, improve circulation, and reduce the risk of heart disease by 46%, according to a study published in JAMA.
  3. Pain Relief & Muscle Recovery: Infrared heat helps reduce inflammation, alleviate pain, and accelerate muscle recovery. Clinical trials report that 70% of patients with chronic pain experienced relief with consistent infrared therapy.
  4. Skin Health & Anti-Aging: Infrared saunas stimulate collagen production, improving skin elasticity and reducing wrinkles. Research shows an increase in skin hydration and a 26% reduction in wrinkles after regular use.
  5. Stress Relief & Better Sleep: Infrared saunas promote relaxation by reducing cortisol levels, leading to better stress management and improved sleep quality. 83% of users report feeling more relaxed and sleeping better after sessions.

These benefits make our infrared saunas a powerful tool for overall wellness, helping you feel healthier inside and out.

The Only Sauna With Guided Wellness Included Free for Life

Peloton built guided fitness.
We built guided wellness.

Peloton didn’t just sell bikes. They created a category — guided fitness — where every ride had a coach, a plan, and a community. That’s what made it transformational.

We’re doing the same for wellness. Peak Wellness Club is the first guided wellness platform built around infrared sauna — the most powerful health tool most people never fully use. Daily guided sessions. Goal-based programs. Celebrity and longevity protocols. A community that keeps you consistent. Included free for life with every Peak Sauna.

Daily Guided Sessions
A new 20-minute guided session every day. Audio-guided, science-backed, done in your sauna.
Goal-Based Programs
5 structured 30-day programs — recovery, sleep, metabolic health, longevity, and pain relief.
Celebrity Protocols
The exact sauna protocols used by elite athletes, longevity doctors, and high-performers.
Live Leaderboard
Log every session, track your streak, and compete on the live leaderboard. See your rank.
See Everything Inside PWC →

🏔️ The Peak Difference

Why serious wellness buyers choose Peak outdoor over $14K+ brands

4-in-1
Infrared + Red Light
Near, mid & far IR plus full-body red light therapy — all in one session. Most brands only do far infrared.
170°F
Max Temperature
Clinically meaningful heat. Laukkanen 2018: 4x/week sessions = 40% reduction in all-cause mortality.
Lifetime
Warranty
Every component covered for life. Most competitors offer 1–5 years on parts.
Daily
Guided Sessions
New 10-min guided audio session drops every day. Morning energy, recovery, sleep, longevity.
5
30-Day Programs
Recovery, Stress Reset, Metabolic Health, Longevity, Pain Relief. Structured. Goal-based. Free.
from $9,750
Patagonia & Everest Outdoor
Clearlight's outdoor 2-person starts at ~$15,000. Same full spectrum, weatherproof build — thousands less.

← scroll to compare →

Head-to-Head Comparison

⚡ Peak Saunas Sunlighten Clearlight
Infrared + Red Light 4-in-1: near, mid, far IR + red light Full (select models) Full (select models)
Red Light Therapy Medical-grade panel, included Add-on +$1,499 Add-on +$1,999
Daily Guided Sessions New session every day
Goal-Based Programs 5 x 30-day programs
Celebrity & Expert Protocols Elite athlete & longevity doctor sessions
Community & Leaderboard Live leaderboard + Sauna Lounge
Research Library Expert studies + actionable protocols
Warranty Lifetime, all components 5 years on parts Lifetime (limited)
2-Person Outdoor Starting Price $9,750 (Patagonia) ~$14,500+ (outdoor) ~$15,000+ (outdoor)
Transparent Pricing Published — no quote needed Quote required Quote required
PEAK OUTDOOR SAUNAS ARE...

Weatherproof & Fully Loaded

Every Peak Outdoor Sauna comes fully equipped for all-season performance—no upgrades required. Each model features double-walled, weatherproof construction and luxury design finishes built to deliver powerful, lasting results year-round.

Patagonia Infrared Sauna — Front View
Patagonia Infrared Sauna — Front View

Frequently Asked Questions

What happens after I place my order? Plus

As soon as you place your order, you will receive an email from us with your confirmation details. Please keep this email for your records. After we receive your order we will begin preparing your order for shipment. As soon as your order ships, you will receive an email with tracking information. 1-2 days prior to delivery, you will receive a phone call from the delivery team to schedule your delivery appointment. You must be home to accept and sign for the delivery during your appointment as scheduled.

How long is the power cord and where does it come out of the unit? Plus

The cord is approximately 9 feet long. Where it comes out of the unit specifically will depend on the model of choice. Please consult our sales team for specifics!

What is chromotherapy and what does it do? Plus

Chromotherapy, also known as color therapy, is a form of alternative therapy that uses colors to improve physical and mental well-being. The idea behind chromotherapy is that different colors have specific wavelengths and energy frequencies, which can influence a person’s mood, emotions, and even health when absorbed by the body. Each color is believed to have unique healing properties.

  • Red: Stimulates energy, vitality, and circulation.
  • Orange: Promotes creativity, enthusiasm, and emotional balance.
  • Yellow: Boosts mood, self-confidence, and concentration.
  • Green: Known for its calming and balancing effects, aiding in relaxation and stress relief.
  • Blue: Soothes anxiety, promotes calm, and helps with sleep disorders.
  • Indigo: Encourages deeper levels of relaxation and introspection.
  • Violet: Supports mental clarity and spiritual awareness.
What is red light therapy and what is it good for? Plus

Red light therapy uses low wavelengths of red or near-infrared light to penetrate the skin and stimulate cellular repair, boost collagen production, and reduce inflammation. It’s commonly used for improving skin health (anti-aging, wrinkles), speeding up muscle recovery, relieving pain, and enhancing circulation. It’s also beneficial for wound healing, hair growth, and even improving sleep and mood by supporting cellular energy production and reducing stress on the body.

What is the difference between medical-grade and non-medical grade red light therapy? Plus

When it comes to red light therapy, not all saunas are created equal. Many competitors advertise “red light therapy” but use non-medical grade lights that offer little to no real health benefits—often serving more as decorative lighting than functional therapy.

With Peak Saunas, you’re getting true medical-grade red light therapy—the same standard used in clinical treatments for pain relief, skin health, and inflammation reduction.

When you invest in a sauna for your health, don’t settle for decorative red lights that don’t work. Choose Peak Saunas with medical-grade red light therapy for clinically backed results—so you can recover faster, feel stronger, and truly optimize your wellness.

Can you assemble my sauna for me? Plus

If you prefer not to assemble it yourself, we recommend hiring a local handyman. Thanks to the simplicity of our sauna kits, any handyman team can easily complete the setup with no prior experience required. 

Compare Peak Saunas Models

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