Clearlight® Premier IS-5 Far Infrared Sauna

Basswood - Discontinued 
$7599 (reg. $8199) save $600

$7899 (reg. $8499) save $600

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Call for more information and to order:  800.317.5070


Elevate your sauna experience to new heights with the Premier IS-5, a remarkable far-infrared sauna designed for ultimate comfort and relaxation. This spacious unit accommodates 4-5 people, allowing you to share the journey with family and friends.

The Premier IS-5 boasts a unique feature—a versatile bench that seamlessly transforms into a luxurious reclining chaise lounge. On all four walls, you’ll find Clearlight’s ultra-low EMF hybrid carbon-ceramic heaters. Harnessing the power of far-infrared wavelengths, the Premier IS-5 naturally elevates core body temperature, inducing a deep, detoxifying sweat that revitalizes your body and mind. Schedule your sauna session up to 36 hours in advance with reservation mode and the sauna will be hot and ready for you. Bask in a serene ambiance with the integrated chromotherapy lighting and enjoy the Bluetooth sound system, complete with top-quality Nakamichi speakers, allowing you to create the perfect soundscape for your sauna experience.


  • 83″ x 49″ x 76″
  • 230 volts | 13 amps | 2,990 watts
  • Weight: 700 lbs
  • Low EMF / Low ELF
  • Mahogany or Basswood
  • Doctor Designed Ergonomic Bench/Backrest
  • Standard Chromotherapy Light
  • Dual digital displays – inside and outside the sauna
  • Chaise lounge-type reclining bench
  • Complete Limited Lifetime Warranty



The Premier IS-5 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: 78″
Depth: 42″
Height: 71″
Bench: Long Bench – 74″ x 22″  /  Short Bench – 20″ x 20″


Width: 83″
Depth: 49″
Height: 76″
Weight: 700 lbs
When building the Premier IS-5 into an enclosed space, we recommend leaving 2″ around the sauna.


230 volts
2,990 watts
12.5 amps
Plugs into a 240v 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.



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
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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.

$69 (reg. $99) save $30
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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
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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