Clearlight® Premier IS-1 Far Infrared Sauna

$5099 (reg. $5499) save $400

$5499 (reg. $5899) save $400

Interest-free financing available from Synchrony.  Apply Now

Free shipping to most places in the USA
Call for more information and to order:  800.317.5070


The Premier IS-1’s traditional cabin sauna design creates a cozy and private experience for one person. The Premier IS-1 has Clearlight’s proprietary ultra-low EMF hybrid carbon-ceramic far-infrared heaters on all 4 walls of the sauna for maximum therapeutic benefit.

The saunas far-infrared wavelengths naturally and effectively increase core body temperature, bringing on a deep sweat, while also helping you to feel calm and relaxed. Like to plan ahead? You can use “Reservation Mode” to schedule the sauna to turn on at a set time in the future up to 36 hours in advance.  Chromotherapy lighting lets you  set the perfect mood and the bluetooth sound system with high-quality Nakamichi speakers allows you to bring your music, podcasts and audiobooks into the sauna with you.


  • 40″ x 44″ x 76″
  • 120 volts | 11.4 amps | 1,370 watts
  • Weight: 325 lbs
  • Low EMF / Low ELF
  • Mahogany or Basswood
  • Doctor Designed Ergonomic Bench/Backrest
  • Standard Chromotherapy Light
  • Dual digital displays – inside and outside the sauna
  • Far infrared sauna
  • Complete Limited Lifetime Warranty



The Premier IS-1 is available in either Mahogany or Basswood.  Clearlight® uses double wall tongue and groove construction.


True Wave™ far infrared heaters on the back wall, front wall, side walls, under the bench, next to your calves and in the floor.


Width: 35″
Depth:  40″
Height: 71″
Bench: 33″ x 22″


Width: 40″
Depth:  44″
Height: 76″
Bench: 33″ x 22″


120 volts
1,370 watts
11.4 amps
Plugs into a standard household outlet.




True Wave® Carbon-Ceramic Far Infrared Heaters

Clearlight’s True Wave® Carbon-Ceramic Far Infrared Heaters provide a superior sauna experience. Strategically positioned on all four walls, behind the calves, and beneath the floor, they ensure maximum exposure to therapeutic far infrared waves. This design ensures a consistent, enveloping warmth for optimal health benefits.


Ultra low EMF

Clearlight® sets the industry standard with their independently tested ultra-low EMF heaters, leading the way as the pioneer of low EMF carbon heaters. Clearlight patent-pending technology ensures that EMF levels are virtually zero where you sit in the sauna. As always, Clearlight® prioritizes your health, safety, and peace of mind, standing out as the front runner in low EMF sauna solutions.


Eco-Certified Wood

Crafted from premium, sustainably-harvested woods including Okoume Mahogany and North American Basswood, each sauna offers durability and beauty.


Bluetooth Sound System

Every Clearlight sauna boasts an integrated Bluetooth sound system, ensuring your relaxation is accompanied by crystal-clear audio. With high-performance Nakamichi speakers in place, you’re guaranteed an immersive listening experience during every sauna session.


Deep Reversible Ergonomic To Flat Bench

Most models have a 22″ Reversible ergonomic bench that’s flat on one side and ergonomically curved for exceptional comfort on the other side. The Sanctuary Retreat and Sanctuary Yoga models have removable benches and the Sanctuary Outdoor 5 and Premier IS-5 have a flat bench that folds into a chaise lounge recliner.



Clearlight Saunas are designed by a doctor, not simply endorsed by a doctor. Find out more about the Clearlight founder, Dr. Raleigh Duncan


ELF Shielding

Just as important as eliminating EMF, Clearlight® is the only infrared sauna company in the industry that shields against ELF (extremely low frequencies.) All Clearlight® saunas are shielded from high levels of EMF and ELF. It’s the Clearlight commitment to offer the safest possible environment for each of our customers.


Lifetime Warranty

Clearlight® stands confidently behind the quality of their saunas by offering a Limited Lifetime Warranty. Every aspect of the sauna, from the structure to individual components, is covered for the lifetime of the original owner. *Sanctuary Outdoor saunas have a Lifetime Warranty on everything inside the sauna and a 5-year warranty on the exterior cabin.


Digital Controls With Reservation Mode

Navigate your sauna experience with precision using the Digital Controls, now enhanced with a Reservation Mode. Set a countdown timer, and once it expires, your sauna automatically activates, beginning its warm-up phase, readying itself for your relaxation.

Personalize your Sauna with a variety of available upgrades

Clearlight® Infrared Saunas come with the capacity to add a range of additional features to maximize the therapeutic benefits of your infrared sauna experience, turning your sauna into a complete wellness capsule.


All Clearlight® Saunas can accommodate the design award winning HALOONE® Halotherapy upgrade.

Halotherapy replicates the natural climate of a salt cave by dispersing a high concentration of microsalt particles into the air, providing a holistic treatment for respiratory conditions.

$1199 (reg. $1599) save $400
Learn More

The Clearlight® Aroma One® Essential Oil Diffuser

Enjoy aromatherapy benefits in your sauna, home, or office with the Clearlight® Aroma One® essential oil diffuser. The Aroma One® Aromatherapy Diffuser uses ultrasonic, high-frequency technology to convert water and essential oil into a fine mist that is dispersed in the air.

The Aroma One® essential oil diffuser can be run from any electrical outlet with the included USB-C cable (power cube not included) or can be run with the optional battery (not included). Plugged into an electrical outlet, the runtime is about 4 hours. When running the Aroma One® on the optional battery, you can expect about 2.5 hours of run time.

$75 (reg. $124) save $49
Learn More

Full Spectrum Door Heater

All Clearlight® saunas can accommodate an extra 300 watt Full Spectrum Heater. Add an additional 300 watt full spectrum heater to your sauna and benefit from the advantages of the entire infrared spectrum. It is mounted on the interior of the door, plugs conveniently into a socket already built into your sauna and can be controlled separately via the pre-installed control panel.

For Clearlight® Premier Sauna owners, this add-on upgrades your sauna from far-infrared to full-spectrum.

$500 (reg. $600) save $100

Red Light Therapy Tower

Most Clearlight® saunas can accommodate a Red Light Therapy (RLT) Tower.

Intentionally designed for inside your sauna, with a built-in advanced cooling system, this is the only Red Light Therapy device that can operate in the high temperatures of an infrared sauna without being damaged by the heat.

The Red Light Therapy Tower combines high-intensity narrow and wide optic LEDs to ensure maximum exposure to near-infrared and visible red wavelengths over your body, benefitting your mitochondria, skin health, circulation, and more.

$1599 (reg. $1999) save $400
Learn More

Advanced Chromotherapy

All Clearlight Premier™ Saunas can be upgraded with Advanced Chromotherapy which offers 96 LED Lights, 12 vibrant colors and a handheld remote control. (Comes standard on Sanctuary models.)

$500 (reg. $600) save $100

Ergonomic Backrest

The movable backrest offers extra back support and comfort during your sauna session.

Designed by Dr. Raleigh Duncan, a Chiropractic Physician and Clearlight Founder, this is another added level of comfort to the experience.

Use your backrest to sit comfortably against the side wall with your legs resting on the bench. Since you are surrounded by panel emitters, you have maximum flexibility choosing your sitting position, without losing potency.

$60 (reg. $70) save $10