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Peak Wellness USA  |  SKU: PEAK-RAINIER  |  Barcode: 00860013676421

Peak Saunas Rainier 1-Person Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control

$5,998.00 $8,999.00
Shipping calculated at checkout.
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Care information

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Fast and reliable delivery services for every order placed.

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If you are not completely satisfied with your purchase, please contact our customer service team.

Peak Saunas Limited Lifetime Warranty

Effective for Residential Use Only

At Peak Saunas, we believe your investment in wellness should come with lasting peace of mind. That’s why each of our infrared saunas is backed by our Limited Lifetime Warranty, a clear expression of our commitment to quality craftsmanship and long-term support. This warranty ensures that, under normal residential use, key components of your sauna are protected for years to come delivering not just relaxation, but reassurance.

The Limited Lifetime Warranty covers original purchases made directly through Peak Saunas or an authorized dealer. The warranty begins from the date of delivery and protects against manufacturing defects under standard home use. Heating elements and the cabinetry/wood structure are covered for up to 7 years defined as the expected component life in residential use. Control systems and power supplies are backed for 3 years, while accessories such as chromotherapy lighting, sound systems, and WiFi/app connectivity are covered for 1 year. Every sauna is automatically registered upon order, so there’s no extra paperwork to worry about.

It's important to understand that this warranty is designed for residential indoor use only and is non-transferable. It does not cover wear and tear, cosmetic changes, misuse, acts of nature, or issues related to unauthorized modifications. Labor or diagnostic fees are also not included. However, our promise to you goes beyond the warranty’s expiration. We offer lifetime product support to all original owners even if a component is out of warranty, you can reach out for help with troubleshooting, parts, or general guidance.

Peak Saunas reserves the right to assess all claims and determine eligibility for repair, replacement, or credit. Photographic or video evidence may be requested during the claims process to ensure transparency and fair resolution. While limitations exist, our focus remains on helping you protect your investment and ensuring your sauna continues to be a source of restoration for years to come.


Peak Saunas are... MEDICAL-GRADE & FULLY LOADED

Every Peak Sauna comes fully equipped with our complete suite of premium features, no upgrades required. Each model includes luxury design finishes, all crafted to deliver powerful, lasting results.

Compare With Similar Models

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Peak Saunas Fuji 2-Person Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control
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Peak Saunas Rainier 1-Person Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control
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Peak Saunas Shasta 1-Person Full Spectrum Infrared Sauna with XL Medical-Grade Red Light Therapy & Smart WiFi App Control
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Price
Price
$6,398.00 $8,999.00
$6,998.00 $9,999.00
$5,998.00 $8,999.00
$5,398.00 $7,999.00
Manufacturer
Manufacturer
Peak Saunas
Peak Saunas
Peak Saunas
Peak Saunas
Delivery
Delivery
Free Delivery in 1–2 Weeks
Free Delivery in 1-2 Weeks
Free Delivery in 1-2 Weeks
Free Delivery in 1-2 Weeks
Indoor or Outdoor
Indoor or Outdoor
Indoor
Indoor
Indoor
Indoor
Capacity
Capacity
2 Person
2 Person
1 Person
1 Person
Heat Therapy Type
Heat Therapy Type
Infrared Sauna
Infrared Sauna
Infrared Sauna
Infrared Sauna
Number of Heating Panels
Number of Heating Panels
8
8
7
7
Infrared Type
Infrared Type
Full Spectrum
Full Spectrum
Full Spectrum
Full Spectrum
Maximum Temperature
Maximum Temperature
150°F
150F
150F
150F
Exterior Dimensions
Exterior Dimensions
53”W x 44”D x 75”H
(WDH): 53″ x 44″ x 75″
(WDH): 42″ x 40″ x 75″
(WDH): 42″ x 40″ x 75″
Wood Type
Wood Type
Premium Canadian Hemlock
Canadian Red Cedar
Premium Canadian Red Cedar
Premium Natural Hemlock
Electrical Requirements
Electrical Requirements
120V / 2050W / 20A / NEMA 5-20P Plug
Dedicated 120V/20Amp Outlet
120V/15amp plug & play
120V/15amp plug & play
Red Light Therapy
Red Light Therapy
Medical-Grade XL Panel on Front Wall
Medical-Grade XL Panel Located on Front Wall
Medical-Grade XL Panel Located on Front Wall
Medical-Grade XL Panel Located on Front Wall
Wifi/App Control?
Wifi/App Control?
Yes
Yes
Yes
Yes
Floor Heater
Floor Heater
Yes
Yes
Yes
Yes
Built-In Speakers
Built-In Speakers
Yes
Yes
Yes
Yes
Media System
Media System
Bluetooth
Bluetooth
Bluetooth
Bluetooth