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Fast & Free Delivery Australia Wide On All Saunas & Ice Baths. Shop Now Buy Now, Pay Later – Flexible Finance Options Available. Shop Now $100 off on orders worth $1000+. Shop Now
Fast & Free Delivery Australia Wide On All Saunas & Ice Baths. Shop Now Buy Now, Pay Later – Flexible Finance Options Available. Shop Now $100 off on orders worth $1000+. Shop Now
Fast & Free Delivery Australia Wide On All Saunas & Ice Baths. Shop Now Buy Now, Pay Later – Flexible Finance Options Available. Shop Now $100 off on orders worth $1000+. Shop Now
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‍Kiva Radiance 4 Person Commercial Grade Full Spectrum Infrared Sauna

$8,995.00
Free Delivery

5 items sold

Pre-order : Dispatch late October

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The Radiance 4 Person Sauna is engineered for commercial environments where reliability and performance matter most.

With reinforced backrests, commercial grade full spectrum heaters and durable flooring protection, it is built to handle heavy daily use without compromise.

Fast heat up times and near, mid and far infrared therapy deliver proven benefits for relaxation, recovery and overall wellness.

Ergonomic seating, ambient lighting and built in speakers create a premium client experience every session.

Constructed from tough Canadian Hemlock with safety glass and ultra-low EMF emissions, the Radiance is backed by a 2-year commercial warranty and KivaCare support.

It is the ideal choice for gyms, spas and wellness studios seeking a sauna designed to perform every day.

Infrared saunas work by directing wavelengths into the body, delivering deeper warmth at lower temperatures.

This makes each session more energy efficient and suitable for longer use in high-traffic settings.

The Radiance Commercial Sauna uses reinforced full spectrum heaters that distribute near, mid and far infrared heat evenly across the cabin.

Every unit is tested for thermal and electrical performance to meet Australian safety standards, ensuring dependable operation every day.

Built from durable Canadian Hemlock with certified low EMF output, this sauna is designed to handle heavy daily use in gyms, spas and wellness studios.

It is a reliable investment for businesses that need consistent performance, safety and client comfort.

  • Exterior:
    180cm W x 103cm D x 195cm H
  • Interior:
    170cm W x 99cm D x 182.3cm H
  • Glass Door:
    60cm W x 6mm D x 173cm H

Packaging Dimensions:
Box 1: 200cm H x 190cm L x 21cm W - 105kg
Box 2: 200cm H x 107cm L x 22cm W - 56kg
Box 3: 185cm H x 109cm L x 24cm W - 58kg 

Safety is central to every Kiva Wellness sauna.

Electromagnetic fields (EMF) are common in daily life, yet authoritive figures have suggested exposure below 10 milligauss (mG) as safe.

All Kiva Wellness infrared saunas are independently tested to emit an average of just 0.4 mG in the areas you are sitting.

This is significantly lower than the recognised safety limit, giving you confidence that your wellness ritual is both restorative and secure.

Combined with Australian certification and premium heaters, our Sauna delivers powerful infrared therapy without compromise, allowing you to relax, detox and recover with complete peace of mind.

We provide free shipping on all Kiva Wellness saunas, with every delivery handled quickly and with care.

Between the Sunshine Coast and Coffs Harbour, saunas are hand delivered by our team. For other locations we partner with specialist heavy goods carriers to ensure safe arrival.

Assembly is simple and usually takes 30–40 minutes. Each sauna is designed for indoor use, though it can be placed outdoors under cover if protected from the elements. In cooler outdoor conditions, heating time may be longer.

For guidance, follow our step-by-step instructions included with every unit.

Your full spectrum infrared sauna is built for convenience as well as performance, making setup part of a seamless wellness experience.

Enjoy 0% APR financing with flexible terms, up to 36 months through Zip Pay or up to 24 months with Humm (available for purchases with a total up to $5,000). Both options can be selected at checkout.

Prefer to self-finance? HandyPay allows you to create a tailored payment plan that fits your budget. Click here for HandyPay financing option With decisions within 24 hours.

ULTRA LOW EMF
ULTRA LOW EMF
FREE SHIPPING
FREE SHIPPING
2 YEAR COMMERCIAL WARRANTY
2 YEAR COMMERCIAL WARRANTY
NON TOXIC MATERIALS
NON TOXIC MATERIALS
ENERGY EFFICIENT
ENERGY EFFICIENT
Full Spectrum Heating
Full Spectrum Heating
Commercial grade full spectrum heaters

Commercial grade full spectrum heaters

Our commercial full spectrum saunas are equipped with premium titanium coil Full Spectrum heaters, engineered for heavy daily use.

Each unit is protected by a reinforced housing that ensures safety in high-traffic environments while maintaining optimal heat output.

The heaters deliver near, mid and far infrared waves that penetrate deeply into muscles, joints and soft tissue for effective recovery and detoxification.

Near infrared supports skin health and cellular repair while far infrared provides therapeutic warmth that raises core temperature and promotes circulation.

Unlike LED Therapy panels that provide only light with minimal heat, these commercial-grade full spectrum heaters offer consistent, real therapeutic warmth.

The result is a reliable, durable system designed to perform under frequent use, giving clients and members a complete infrared wellness experience day after day.

State of the Art Carbon Heaters

State of the Art Carbon Heaters

Radiance Full Spectrum Infrared Saunas feature OmniWave™ carbon panels that deliver smooth, even heat and full-body infrared coverage.

Built with advanced nano-carbon technology, these heaters generate far infrared waves that penetrate up to 4cm into the body.

The result is fast core warmth that supports detoxification, circulation and deep relaxation.

Each panel is manufactured in the same facility as the sauna to maintain strict quality control.

Lab-tested for safety and efficiency, they heat quickly, run with ultra low EMF output and deliver consistent long-term performance.

Reinforced backrests and heater panels

Reinforced backrests and heater panels

Our commercial saunas feature reinforced backrests that protect heater panels during heavy daily use while keeping users comfortable.

The commercial-grade panels deliver consistent full spectrum performance designed to handle gyms, spas and wellness centres.

Strong framing resists warping and wear, ensuring safety and long-term reliability.

This upgrade gives operators confidence their sauna will perform every day with minimal maintenance.

Reinforced flooring for heavy use

Reinforced flooring for heavy use

Our commercial saunas feature a reinforced removable grill that shields the base floor from heavy daily use and moisture.

Designed for busy environments, it prevents pooling water, improves airflow, and makes cleaning fast and simple.

This upgrade reduces maintenance, extends floor life, and ensures a hygienic, professional sauna experience for every user.

Discreet wellness experience

Discreet wellness experience

Our commercial saunas feature frosted glass panels that provide privacy without compromising the open, modern design.

Clients can relax with confidence knowing their sessions are discreet, while operators benefit from a professional, stylish look that suits gyms, spas and wellness studios.

It is the perfect balance of comfort, security and aesthetic appeal.

Relax with a KivaCare commercial warranty

Relax with a KivaCare commercial warranty

Every Kiva Radiance Full Spectrum Infrared Sauna is built for heavy daily use and backed by a 2-year commercial warranty.

With over 20 years of manufacturing expertise, each unit is carefully assembled and tested before delivery.

We stock spare parts locally and have technicians across Australia to provide fast service when needed.

Supported by KivaCare, you can operate with confidence knowing expert help is always available and your sauna is ready to deliver safe, reliable wellness experiences every day.

Low EMF Technology

Low EMF Technology

Immerse yourself in uncompromised wellness with Kiva Wellness' low EMF saunas, where your health and safety are at the forefront. Our cutting-edge technology is meticulously designed to significantly reduce electromagnetic field (EMF) exposure, adhering to the strictest of safety standards. With average EMF levels at a mere 0.4 milligauss (mG), far beneath international safety limits, you can relax in the therapeutic warmth of your sauna, reassured that your well-being is undergoing a positive transformation.

Our panels, while potent in heat distribution and robust in durability, maintain an exceptionally discreet electromagnetic presence. This ensures that your peace of mind is as enduring as your physical rejuvenation within the sauna. Embrace the purest form of relaxation and recovery, underpinned by Kiva Wellness' dedication to low EMF solutions, offering a haven where health and tranquillity coexist in perfect harmony.

Boost Revenue with Red Light Therapy

Boost Revenue with Red Light Therapy

Add a red light therapy panel to your Radiance Commercial Sauna and give clients more reasons to choose your facility.

Red light supports skin health, cellular repair and faster recovery, enhancing results beyond heat therapy alone.

This simple upgrade lets gyms and recovery centres offer a premium service, attract new members and increase revenue per session.

Chromotherapy lighting included

Chromotherapy lighting included

Radiance Full Spectrum Infrared Saunas include built-in chromotherapy with 10 colour options.

Each light is designed to support specific physical and emotional benefits, adding another layer of wellness to your session.

Blue tones promote calm and stress relief, while red light is linked with energy and vitality. Other shades help restore balance, focus and relaxation.

Combined with full spectrum infrared heat, light therapy enhances recovery, improves mood and makes every sauna experience more effective.

Insulated Walls - Canadian Hemlock Masterpiece

Insulated Walls - Canadian Hemlock Masterpiece

Kiva Wellness Infrared Saunas are crafted from premium Canadian hemlock, chosen for its durability, low scent and hypoallergenic qualities.

Thick insulated walls lock in heat for energy efficiency and create a quiet space that supports deep relaxation.

Seventy percent of our hemlock is sustainably sourced.

Through our partnership with local charity Reforest Now we also replant trees in Australia with every sauna sold, making each purchase a step toward long-term wellness and environmental care.

Electric Fan Air Vent - Fresh Air When You Need It

Electric Fan Air Vent - Fresh Air When You Need It

The Radiance Full Spectrum Infrared Sauna is the only indoor sauna in Australia with a built-in electric fan air vent.

Fresh air is available on demand, controlled with the remote, so you can choose between a more comfortable session or full heat intensity.

This exclusive feature makes every sauna experience more adaptable.

Whether you prefer steady airflow or maximum warmth, the electric fan vent ensures the Radiance Sauna delivers comfort and control every time you step inside.

Sauna Smarter with Kiva’s Banya Inspired Design

Sauna Smarter with Kiva’s Banya Inspired Design

Radiance Full Spectrum Infrared Saunas feature a unique panel layout that stops at neck height.

This keeps your head cooler while your body heats deeply, supporting balance and circulation during every session.

The design is inspired by the Russian Banya tradition where a hat is worn to prevent overheating.

By keeping the head cool you can stay in the sauna longer, enjoy more comfortable sessions and experience greater relaxation.

It is one more way Kiva Wellness has engineered smarter infrared saunas that combine tradition, science and daily wellness.

Easy to Use Control Panel

Easy to Use Control Panel

The Radiance Full Spectrum Infrared Sauna is simple to operate with its digital control panel.

With one touch you can:

  • Turn the sauna on or off
  • Set your preferred temperature
  • Run a timer up to 90 minutes with auto shut-off
  • Select chromotherapy lighting
  • Play music or podcasts via Bluetooth, USB or the built-in radio

Everything is designed for ease, making each sauna session straightforward and enjoyable.

Crystal clear sound in every session

Crystal clear sound in every session

Kiva Wellness Infrared Saunas feature a hidden ceiling speaker system for immersive sound without cluttering the design.

Connect through Bluetooth and adjust audio levels directly from the sauna control panel, keeping your focus on relaxation.

Speakers are positioned away from direct heat to protect sound quality and ensure lasting performance, so every session feels complete.

Onsite installation included for free

Onsite installation included for free

All commercial sauna purchases include free installation anywhere in Australia.

Our team ensures your unit is delivered, assembled and ready for use, saving you time and guaranteeing a professional setup from day one.

Trusted in Recovery Centres nationwide

Trusted in Recovery Centres nationwide

Kiva Wellness saunas are already installed in leading recovery centres across Australia.

Our latest commercial units are built for heavy daily use, they deliver consistent results for clients while giving operators a reliable, revenue generating wellness solution.

Free delivery Australia wide!

Free delivery Australia wide!

Transform your wellness routine with the convenience of free delivery anywhere in Australia. That includes those of you in regional areas.

Enjoy the benefits of relaxation, recovery, and rejuvenation without any extra shipping costs, making your path to well-being even easier.

All orders are shipped from our Burleigh Heads QLD dedicated warehouse.

Potential health benefits of using our Saunas

Technical Specifications - Radiance 4 Person Sauna

Designed with 10 high quality hybrid ceramic & carbon fibre near, mid & far-infrared heating panels, using a Kiva full spectrum sauna is guaranteed to leave you feeling more rejuvenated.

  • Product Dimensions

    Product Dimensions

    • Sauna Dimensions (W*D*H):
      Exterior: 1800*1030*1950mm
      Interior: 1700*990*1823mm
    • Glass Door (W*D*H):
      600*6*1732mm
    • Bench size: 1616x490x64mm
    • Heaters Rear: 200w x 4(60cm x 40cm)
    • Heaters Side: 200w x 2 (60cm x 40cm)
    • Heaters Bench: 200w x 4 (70cm x 30cm)
    • Heaters Front: 350w x 2 (10cm x 58cm)
  • Shipping Package Details

    Shipping Package Details

    • Carton 1: Height(cm) - 200, Length(cm) - 190, Width(cm) - 21, Net Weight - 96, Gross Weight(kg) - 105
    • Carton 2: Height(cm) - 200, Length(cm) - 107 Width(cm) - 22, Net Weight - 50, Gross Weight(kg) - 56
    • Carton 3: Height(cm) - 185, Length(cm) - 109, Width(cm) - 24, Net Weight - 52, Gross Weight(kg) - 58
  • Delivery details

    Delivery details

    Free shipping on orders over $100

    All orders shipped from our Burleigh Heads, QLD warehouse

    Indoor Sauna boxes are brought into the room of choice unless requested otherwise.

    Ice baths & outdoor saunas are delivered to driveway.

    • Coffs Harbour - Sunshine Coast 1 to 7 days delivered by Kiva Wellness Direct
    • Sydney & surrounding rural areas 2-8 days
    • Melbourne & rural Vic areas 2-8 days
    • Tasmania metro 3 weeks from order date
    • Adelaide & surrounds - 7 to 21 days
    • Perth & rural WA - 1 to 3 weeks
  • Assembly details

    Assembly details

    • This Sauna is suitable for indoor set up or undercover outdoor.
    • Assembly will take 2 people roughly 40 minutes its very easy
    • Speak to us if you need assembly support.
  • Technical Elements

    Technical Elements

    • Wattage: 2620w
    • Voltage: 220-240v
    • 15amp socket required
    • Australian Electrical Safety Standards Compliance Certificate: SAA222024
  • Features

    Features

    • Temperature Range: 30 - 70°C
    • Timer Range: 5-90 Mins
    • Material: Hemlock wood; Non-toxic, water based glues and sealants
    • Speakers: 2 x resonance speakers
  • Bonus Extras

    Bonus Extras

    • FM radio
    • USB phone charging
    • Media sound player
    • Ergonomic bench one side & flat on the other side
    • Built-in ergonomic backrest & One Extra S shape backrest
  • Internal Sauna Lighting

    Internal Sauna Lighting

    • 10 colour choices (with remote)

      Red – Boosts vitality
      Green – Promotes healing
      Blue – Calms stress
      Yellow – Energises focus
      Pink – Heals emotions
      Orange – Sparks creativity
      Aqua – Refreshes balance
      Pale Purple – Enhances spirituality
      Cyan – Cools and calms
      White – Purifies clarity
      > Slow Scroll – Relax with all colours
    • 3 Brightness Levels
    • 17 backlight mood colours
    • Extra LED strip lights in & out of cabin
  • Average Cost Per Hour

    Average Cost Per Hour

    • $0.73/hr
    • $9.42/month (3 sessions/week)
    • Uses only 2620W per hour, similar to large electric stoves and air purifiers.
  • Lifetime Warranty

    Lifetime Warranty

    • Lifetime Residential warranty - top to bottom
    • 2 year commercial warranty
  • Safety & Care

    Safety & Care

    • Click here for safety and care instructions for your Sauna.
    • Location suitability: Indoors or outdoors providing it is away from wet weather or direct sunshine
  • User Manual & Spec Sheet

    User Manual & Spec Sheet

  • Weight

    Weight

    • Sauna Weight: 170kg
    • Shipping Weight: 180kg (total 3 cartons)

Recover and Rejuvenate with the Expert's Choice Sauna

Chontel Duncan

Chontel Duncan

Fitness Trainer

I've tried many recovery methods in my fitness journey, but nothing compares to the rejuvenating experience of this sauna. I'm excited to share my love for this product with you.

Read more

Backed by our industry leading health, fitness & wellness advocates

Meet Our Brand Ambassadors

We plant a tree across Northern NSW for every sale

We care deeply about our planet and the footprints that we leave behind. That’s why we have partnered with not-for-profit. “Reforest Now” in the Northern Rivers to restore the environment by expanding and conserving the local reforests.



Together we can make an impact.

Reforest Now