Signature III

Select this sauna if you want simplicity.

With the push of a button, you’ll enjoy a deep cellular detox and support overall wellness in the sanctuary of your own personal home sauna. Surrounded in gentle far infrared heat, you’ll relax, boost your immune system, improve circulation, and naturally detoxify your body. A three-person sauna, the Signature III cabin space can be shared, or remove the bench for stretching or simple yoga alone.

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You want effective far infrared to help you feel better, simply and affordably. Here's what you'll experience with a Signature sauna:

Share your infrared sauna experience or stretch out on your own in Sunlighten’s Signature III home sauna. Inside the cabin, peace is palpable. You close the door and enter your own escape from the world for a while—an escape that gifts you with renewed energy and healing for your mind, body and spirit.

Product Specifications

  • EXTERIOR

    Width: 62.3"

    Depth: 45.9"

    Height: 77.7" Includes 2" Feet

    Door Opening: 28"

  • WEIGHT

    Basswood: 516 lbs.

    Eucalyptus: 622 lbs.

  • HEATER

    10 FIR

  • INTERIOR

    Depth: 39.9"

    Width: 56.8"

    Height: 70.3"

  • ELECTRICAL

    120C 2250W 20A NEMA 5-20R, 5-20P Dedicated 120V 20A circuit and outlet required

  • BENCH

    Width: 56.6"

    Depth: 20.2"

    Height from Floor: 19.5"

Eucalyptus

  • Durable
  • Sustainable/Green/Renewable
  • Fragrance-free
The Signature III

Relax while immersed in quality. Sunlighten’s SoloCarbon® heaters deliver the highest quality and quantity far infrared heat available on the market, which means you get the most effective health benefits. Our technology design mitigates EMFs to a lower level than most common household items. The air is not suffocating or harsh, it’s a gentle, comforting warmth. The Signature III seats up to three people, with a comfortable, multi-function bench that can be removed to maximize room for stretching or simple yoga poses. Our powerful Magne-seal locking method makes assembly easy and keeps heat in with no unsightly screws or nails. Chromotherapy lighting enhances your home sauna experience using colors from the sun’s visible light spectrum to bring balance and mental wellbeing.

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