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Denali / Included as standard

Features & Specifications

The parts that make Denali yours, from the way it warms to the way it fits.

Capacity
3 person
Temperature
Up to 150°F
Exterior · width × depth × height
61″W × 44″D × 75″H
Plan your power
240V / 20A / 2,850W — dedicated 240V circuit required (NEMA 6-20P, electrician needed)
The sauna

3 person. Up to 150°F.
Canadian Hemlock.

Capacity
3 Person
Placement
Indoor
Wood
Premium Canadian Hemlock
Infrared
Full Spectrum (near, mid & far — 700–25,000nm)
Max Temperature
Up to 150°F
Heating Panels
8 (carbon FAR + halogen/quartz)
Control
Touchscreen panels (interior & exterior) + WiFi app (iOS & Android)
Electrical
240V / 20A / 2,850W — dedicated 240V circuit required (NEMA 6-20P, electrician needed)
Exterior Dimensions
61″W × 44″D × 75″H
Interior Dimensions
57″W × 40″D × 67″H
Weight
375 lbs
Audio
(2) 6″ HiFi Bluetooth speakers
Air Purification
Smart oxygen-ionization (Active + Purify modes)
Foot Heater
Foot-reflexology heater
Assembly
Clasp-together panel construction. Minimal tools required. Two adults can typically complete assembly within 2 hours.
Power cord length
9 ft
Ambient lighting
Built-in medical-grade chromotherapy
The red light panel

Full-body medical-grade red light therapy

Two full-body panels. Built right in.

Eight wavelengths. Built in.

Red
630650660670nm
Near-infrared
8108308501060nm

Red light specifications

Included panel
Full-body medical-grade red light therapy
Panel size
9″ × 36″
LEDs
216 high-output dual-chip LEDs
Beam angle
30°
Irradiance
175 mW/cm² at 6″
107 mW/cm² at 12″
80 mW/cm² at 24″

Two 9 × 36-inch medical-grade red light panels come standard, built into the front wall for full-body coverage while you sit. No separate panel to buy.

Full-length medical-grade red light therapy panel on the Denali sauna wall beside a carbon heater

Full-body medical-grade red light therapy

Two 9 × 36-inch medical-grade red light panels come standard, built into the front wall for full-body coverage while you sit. No separate panel to buy.

Two full-body panels. Built right in.

Glowing infrared heater in a carved hemlock frame inside the Denali sauna

Full-spectrum. Heat from every side.

Near, mid and far infrared are built into the cabin. Choose your temperature, settle in, and make this time your own.

Heating panels
8 (carbon FAR + halogen/quartz)
Denali cabin viewed from above, showing seating and floor space

Inside your Denali.

See the seating and floor space, then check the measurements for your fit.

Interior wood
Canadian Hemlock
Controls
Touchscreen panels (interior & exterior) + WiFi app (iOS & Android)
Sound
(2) 6″ HiFi Bluetooth speakers

Ratings

4,262reviews on Judge.me, rated 4.6 out of 5.

Installation

Designed for your space.

Three things to check before you bring it home.

Peak Denali 3-Person Full Spectrum Infrared Sauna
Exterior · width × depth × height61″W × 44″D × 75″H
01Measure your space
Interior
57″W × 40″D × 67″H
Weight
375 lbs

Dimensions are product measurements. Allow the clearance and access specified in the owner’s manual.

Cabin dimensions are not installation clearances. Check door swing, access and service space in the manual before you choose a location.

View dimension drawing
02Plan your power

240V / 20A / 2,850W — dedicated 240V circuit required (NEMA 6-20P, electrician needed)

Read the owner’s manual
03Plan the arrival

Clasp-together panel construction. Minimal tools required. Two adults can typically complete assembly in within 2 hours.

Most owners assemble their sauna themselves. Check the delivery route, doorway widths, level base and assembly space. Follow the owner’s manual for step-by-step setup, or ask about our installation team.

From panels to your first session

You can see how it comes together.

Clasp-together panel construction. Minimal tools required. Two adults can typically complete assembly within 2 hours.

A panel system made for home assembly. Plan help for the heavy pieces and follow your model’s manual.

01Start with the base
02Connect the panels
03Set the roof in place

Indoor assembly shown. These short clips show the process; the full video and your model’s manual cover each step. Watch the full assembly guide

Prefer a professional setup?

Ask our sales team about professional assembly in your area. Availability and pricing are confirmed before you book.

Ask about professional assembly

Included with your sauna

More than a sauna.

Your purchase brings the essentials together, so you can focus on making it part of your life.

Peak Denali 3-Person Full Spectrum Infrared Sauna

Your Denali sauna

Full-spectrum infrared and Full-body medical-grade red light therapy.

  1. A quiet moment inside a PEAK sauna

    Lifetime PEAK Wellness Club membership

    Daily guided sessions, our library, programs and your private community. Created for you. Included for life.

    Explore PEAK Wellness Club
  2. PEAK welcome box with sauna accessories

    PEAK welcome box

    Included to welcome you to your new practice.

  3. A PEAK sauna arriving in its protective wooden shipping crate

    Protected delivery

    Included PeakGuard crate protection. Curbside delivery in the contiguous U.S.

Care that comes with your sauna

Feel good about what comes next.

Protected on the way. Supported when it arrives. Backed for the years ahead.

01

Protected for the journey home.

Your sauna travels in a reinforced PeakGuard crate, with padding between the panels. We invest in that extra protection because it matters how your sauna arrives.

Check the current availability and delivery estimate beside the purchase controls. Contact PEAK to confirm timing for your address.

Curbside delivery is included in the contiguous U.S. Dates are estimates; your carrier arranges the appointment.

Shipping & delivery
02

A real team, on your side.

Questions about setup or getting started? Our U.S.-based team is here to help. Ask us about professional assembly if you would like a hand.

Talk through your setup
03

Confidence for the years ahead.

Your sauna comes with a 7-year limited residential warranty and ongoing support from our team.

First-year technician diagnosis is included when we cannot diagnose an issue remotely. Component terms and exclusions apply.

View warranty & coverage

Before you order.

Can I use the red light without the heat?

Yes. The red light panel runs on its own, with the heaters on or off. Protective glasses come with your sauna.

See the red light panel
Does it plug into a regular outlet?

No. Denali needs a dedicated 240V circuit, installed by an electrician.

240V / 20A / 2,850W — dedicated 240V circuit required (NEMA 6-20P, electrician needed)

A 9-foot power cord is included. Check the owner’s manual for the outlet and circuit requirements.

View owner’s manual
How is Denali different from Matterhorn?

Only the wood is different. Denali is hemlock, and Matterhorn is Canadian Red Cedar. Size, heaters, red light and power are the same.

Cedar has a warm, natural aroma. Hemlock is lighter in color, with a mild scent.

Can it go in my garage or on a covered patio?

A garage or basement works well. Set Denali on a level, solid floor. A cold room adds heat-up time.

Do not put an indoor model outside, even on a covered patio or porch. If the spot is open to rain, snow, sun or outdoor air, it is not suitable. For outdoor spaces, choose an outdoor model.

See the Outdoor Series
Will it fit my space?

Denali measures 61″W × 44″D × 75″H on the outside. Measure your location and the route to it before ordering.

Leave 1–2 inches of space at the back and on both sides. In front, leave room for the door to open.

Cabin dimensions are not installation clearances. Check door swing, access and service space in the manual before you choose a location.

Check dimensions and fit
How hot does it get?

Near, mid, and far infrared heat, up to 150°F.

You feel warmth in about 15–20 minutes. Full temperature takes about 45–60 minutes, and longer in a cold room.

Start the heat from the Smart Life app before you get there, so your sauna is ready when you are.

When will it arrive, and who sets it up?

Curbside delivery is included in the contiguous U.S. Your sauna travels in a reinforced PeakGuard crate, with protective padding between the panels.

Check the current availability and delivery estimate beside the purchase controls. Contact PEAK to confirm timing for your address.

Yes. Most PEAK owners assemble their sauna themselves, using the step-by-step owner’s manual.

Clasp-together panel construction. Minimal tools required. Two adults can typically complete assembly within 2 hours.

Prefer help? Professional assembly is available. Our team can confirm availability and pricing for your location.

Ask about professional assembly
Can I use financing or HSA/FSA funds?

Pay over time with Bread Pay®. Subject to approval of credit application. Bread Pay® loans are made by Comenity Capital Bank, a Bread Financial® company.

Redo lets you pay with pre-tax HSA/FSA funds, if you qualify.

Compare payment options
What does the warranty cover?

Your sauna comes with a 7-year limited residential warranty and ongoing support from our team.

First-year technician diagnosis is included when we cannot diagnose an issue remotely. Component terms and exclusions apply.

View warranty & coverage

“The number I care about most isn’t how many saunas we sell, it’s how many are still getting used years later.”

Austin LaudenslagerFounder, PEAKWhy I built PEAK

Make Denali yours.

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