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Kiva Radiance 4 Person Full Spectrum Infrared Sauna

Kiva Radiance 4 Person Full Spectrum Infrared Sauna

KWR4P
$7,495.00 AUD
$7,495.00 AUD
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Australia-Wide on Kiva Wellness.

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Commercial & Home Gym Experts

Gym Fitouts made easy for any space.

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Trusted Australian Gym Supplier

Operated in Sydney for 20+ years.

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Kiva Radiance 4 Person Full Spectrum Infrared Sauna

Experience ultimate relaxation with the Kiva Radiance 4 Person Full Spectrum Infrared Sauna. Featuring near, mid, and far infrared heaters, it warms up quickly for both fast or deep, immersive sessions.

Designed for comfort, it includes a contoured ergonomic backrest and a reversible bench seat, while built-in speakers and ambient lighting create a soothing sensory experience.

Crafted from durable Canadian hemlock wood with high-quality toughened glass, this sauna is safe, low-EMF, and non-allergenic. Ideal for home or commercial use, it combines wellness, style, and long-lasting quality.

Key Features:

  • 7-colour chromotherapy for mood and emotional support
  • Low EMF for peace of mind and safety

  • Full-spectrum infrared therapy (near, mid, far) 

  • May help reduce inflammation, improve circulation and promote faster recovery

  • 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

  • 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

Potential health benefits of using our Saunas

  • Heart Health
  • Exercise Performance
  • Muscle Recovery
  • Pain & Mobility
  • Immunity
  • Longevity
  • Heat Acclimation
  • Relaxation
  • Detoxification
  • Skin Health
  • Stress and Fatigue
  • Improved Sleep

Read more here

Product Dimensions

  • Exterior (W × D × H): 1800 × 1030 × 1950 mm
  • Interior (W × D × H): 1700 × 990 × 1823 mm
  • Glass Door (W × D × H): 600 × 6 × 1732 mm
  • Bench size: 1616 × 490 × 64 mm
  • Heaters Rear: 200 W × 4 (60 × 40 cm)
  • Heaters Side: 200 W × 2 (60 × 40 cm)
  • Heaters Bench: 200 W × 4 (70 × 30 cm)
  • Heaters Front: 350 W × 2 (10 × 58 cm)

Shipping Package Details

  • Carton 1: H 200 cm × L 190 cm × W 21 cm, Net Weight 96 kg, Gross Weight 105 kg
  • Carton 2: H 200 cm × L 107 cm × W 22 cm, Net Weight 50 kg, Gross Weight 56 kg
  • Carton 3: H 185 cm × L 109 cm × W 24 cm, Net Weight 52 kg, Gross Weight 58 kg

Assembly Details

  • Suitable for indoor or undercover outdoor setup
  • Assembly requires 2 people, approximately 40 minutes
  • Easy assembly support available

Technical Elements

  • Wattage: 2620 W
  • Voltage: 220-240 V
  • 15 A socket required
  • Australian Electrical Safety Standards Compliance Certificate: SAA222024

Features

  • Temperature Range: 30–70 °C
  • Timer Range: 5–90 mins
  • Material: Hemlock wood, non-toxic water-based glues and sealants
  • Speakers: 2 × resonance speakers

Bonus Extras

  • FM radio
  • USB phone charging
  • Media sound player
  • Ergonomic bench on one side & flat on the other
  • Built-in ergonomic backrest & 1 extra S-shape backrest

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 option for all colours
  • 3 brightness levels
  • 17 backlight mood colours
  • Extra LED strip lights inside and outside the cabin

Average Cost Per Hour

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

Warranty:

Lifetime Warranty on heaters
2 year commercial warranty


Safety & Maintenance:

Assembly

Our saunas are designed to be indoors. They can be placed outdoors, undercover if protected from the elements. However, in cooler external temperatures, the sauna may take longer to heat up.

You can find our easy-to-follow assembly instructions here

Safety

Electromagnetic fields (EMF) are a part of modern life, but exposure below 10 milligauss (mG) is considered safe.

Our saunas are rigorously tested and emit only an average of 0.4 mG - well below the safety threshold, giving you the ultimate peace of mind while you relax and rejuvenate.

Australia-Wide Free Shipping

Sit back and relax – we’ll take care of the delivery.

All KIVA Wellness Saunas, Ice Baths, and Pilates Reformers come with free standard shipping across Australia. No promo code required. Just add to cart and checkout!