Hearth Infrared Sauna Panel
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Hearth Infrared Sauna Panel
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Hearth Infrared Sauna Panel

Regular price $1,495
4.9
Rated 4.9 out of 5 stars
246 Reviews
Transform any space, or upgrade your SaunaSpace, with the Hearth Panel, powered by FireLight® for optimized light and heat therapy that supports deep, restorative healing. Choose the Trio (3 bulbs) or Quartet (4 bulbs) for targeted or full-body use. Crafted from unfinished, sustainably sourced basswood and hypoallergenic stainless steel, it’s minimalist, durable, and portable by design. With four intensity settings and a built-in handle, it delivers purity, precision, and presence—anywhere.
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USA
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Hearth Infrared Sauna Panel

Regular price from $1,495

What's in the Box

For Hearth Trio:
1 x Hearth Trio
3 x FireLight® Bulb (120V or 240V, based on selected plug)
1 x Shielded Power Cord
4 x Turnkey Clamp
1 x Outlet Tester
1x Hearth Use Guide


For Hearth Quartet:
1 x Hearth Quartet
4 x FireLight® Bulb (120V or 240V, based on selected plug)
1 x Shielded Power Cord
4 x Turnkey Clamp
1 x Outlet Tester
1 x Hearth Use Guide

Dimensions & Weight

Weight

Trio: 7 lb (3.2 kg)

Quartet: 11.4 lb (5.2 kg)


Dimensions

Trio

Width: 23.75 in (60.3 cm)

Height: 15.5 in (39.4 cm)

Depth: 9 in (22.9 cm)


Quartet

Width: 23.75 in (60.3 cm)

Height: 23.5 in (59.7 cm)

Depth: 9 in (22.9 cm)

Electrical Info

Trio

Wattage: 750 W

Voltage and frequency: 120 V at 50–60 Hz, 240 V at 50–60 Hz

Amperage: 6 A at 120 V, 3 A 240 V

Power cord length: 15 ft (3 m)


Quartet

Wattage: 1000 W

Voltage and frequency: 120 V at 50–60 Hz, 240 V at 50–60 Hz

Amperage: 8.3 A at 120 V, 4.2 A 240 V

Power cord length: 15 ft (4.6 m)

Approvals

All electrical parts UL-listed.

CE-certified.

How it Ships

Your Hearth ships in 1 box.

Quartet Box: 27 x 26 x 11 in, 27 lb (69 x 66 x 28 cm, 12.2 kg)

Trio Box: 26 x 18 x 11 in, 21 lb (66 x 46 x 28 cm, 9.5 kg)

Using Your Hearth

Turn any space into a SaunaSpace or upgrade your existing SaunaSpace sauna with the Hearth.

Supportive Heat for Daily Rituals

The Hearth adds steady, radiant heat and full-spectrum infrared to your practice—perfect for yoga, meditation, or breathwork. It grounds you in warmth while supporting deeper relaxation and detox.

A Retreat in Your Living Room

No special room required. Just plug in the Hearth and instantly transform your space into a sanctuary of warmth, light, and calm.

Upgrade Your Cabinet Sauna

The Hearth supercharges your cabinet sauna with penetrating radiant heat and full-spectrum light therapy—delivering deeper detox, better sweat, and more revitalizing results in every session.

Closet-Sized Healing Oasis

Small space? Big impact. Add the Hearth to any compact setup—like a closet or corner nook—for a powerful, private sanctuary that fits your life.

Build a SuperSauna

Ready to turn things up? Add a Hearth Trio to your Classic FireLight® Sauna to create a higher-heat, higher-intensity sauna experience that works faster and goes deeper.

Perfect Sessions, Every Time

The Hearth® has up to four levels of intensity so you can choose your favorite way to sauna. Switch between one, three, and four bulbs depending on your mood. Whether you're looking for a gentle way to unwind or seeking maximum relief, there's a setting for you.

Learn more

Light Your Path to Wellness

Light Your Path to Wellness

No One Does Infrared Like Us

We've spent years crafting the perfect hand-blown sauna bulb. We mimic the best of the sun—with none of the harmful UV—to create full-spectrum infrared therapy that is truly one of a kind.

LEARN MORE
4.9
Rated 4.9 out of 5 stars
Based on 246 reviews
Total 5 star reviews: 232 Total 4 star reviews: 9 Total 3 star reviews: 2 Total 2 star reviews: 2 Total 1 star reviews: 1
98%would recommend this product
Slide 1 selected
246 reviews
  • C Profile picture for CORBIN
    CORBIN
    Verified Buyer
    I recommend this product
    Age 50-59
    Rated 5 out of 5 stars
    3 months ago
    Jazmyn was wonderful helping me on the product

    SaunaSpace,

    Jazmyn was super helpful to me and very professional and knowledgeable with your product.

    I really was extremely impressed with her. It is rare companies have someone like this who could answer all of my questions while being extremely patient and nice.

    For me personally and my body. I enjoyed the product, but for my body type, I cannot tell any difference in my health.

    I somehow can notice a big difference when I workout and sweat though on a elliptical, slow jog, and weights for example.

    Which causes me to sweat more and of course gets my entire body flowing and moving.

    Therefore, I did not keep the product.

    However, the 100 day money back guarantee is worth it for everyone to try at least.

    And the product is beautiful all around...and yes, pricey for most, but with our government making the dollar with nothing soon...we might as well buy something useful and helpful like this beforehand.

    😉

    QualityRated 2.0 on a scale of minus 2 to 2
    Ease of SetupRated 2.0 on a scale of minus 2 to 2
    I Use ItRated 2.0 on a scale of minus 2 to 2
    ExpectationsRated 0.0 on a scale of minus 2 to 2
  • JL
    jimmy l.
    Verified Buyer
    I recommend this product
    Age 40-49
    Rated 5 out of 5 stars
    3 months ago
    sauna space

    I bought bother the 4 bulb and the 3 bulb panel and put both in my sauna space. I have used this daily for the last 2 months and it is the real deal!!! I work out 6 days a week and I can truly feel the therapy benefits in recovery. I highly recommend!!!

    QualityRated 2.0 on a scale of minus 2 to 2
    Ease of SetupRated 1.0 on a scale of minus 2 to 2
    I Use ItRated 2.0 on a scale of minus 2 to 2
    ExpectationsRated 2.0 on a scale of minus 2 to 2
  • LG
    Laura G.
    Verified Buyer
    I recommend this product
    Benefits I Notice Immune Support, Improved Sleep, Less Inflammation, Detox, Radiant Skin
    My Favorite Features Combining Light & Heat Therapy, Convenience of Sauna at Home, Nature’s FireLight Spectrum Indoors, Ritual for Mindfulness, Portability
    Age 40-49
    Rated 5 out of 5 stars
    5 months ago
    Best decision!

    I love my sauna panel. I created my own space in the bathtub using organic hemp canvas and a big rod over the tub. It is my favorite place at home and it truly heals me. I can feel it in my energy levels, my strength and at night when I soundly sleep. I wake up feeling rested and ready for a great day.

    I would recommend it to anyone.

    QualityRated 2.0 on a scale of minus 2 to 2
    Ease of SetupRated 2.0 on a scale of minus 2 to 2
    I Use ItRated 0.0 on a scale of minus 2 to 2
    ExpectationsRated 0.0 on a scale of minus 2 to 2
  • C Profile picture for Carl
    Carl
    Verified Reviewer
    I recommend this product
    Benefits I Notice Less Inflammation
    Rated 5 out of 5 stars
    5 months ago
    Xmas delivery ❤️

    Hello and Merry Christmas!

    Thank you so much for getting me this order before Xmas! You have no idea what this means to me. My dog Brody was just diagnosed with a brain tumor and we wanted to get him some red light therapy asap. Your site said nothing would ship until January so I’m blessed the order got to me this quick. We sat in front of the Xmas tree with the Glow infrared last night for the first time and I couldn’t help but to feel grateful to have this great product.

    QualityRated 2.0 on a scale of minus 2 to 2
    Ease of SetupRated 2.0 on a scale of minus 2 to 2
    I Use ItRated 2.0 on a scale of minus 2 to 2
    ExpectationsRated 2.0 on a scale of minus 2 to 2
  • LC Profile picture for Lency C.
    Lency C.
    Verified Reviewer
    I recommend this product
    Benefits I Notice Detox, Pain Reduction, Faster Injury Recovery, Better Physical Performance
    My Favorite Features Quick Sweating, EMF-Protection, USA-Handcrafted Quality, Grounding, Combining Light & Heat Therapy
    Age 30-39
    Rated 5 out of 5 stars
    11 months ago
    Sauna Space Near Infrared Lights: A Lifesaver for Injury Recovery and Athletic Performance

    I recently experienced a significant injury to my hand from a dog bite, which resulted in severe lacerations and puncture wounds, notably affecting the mobility of one of my fingers. Sauna Space near infrared lights, have been nothing short of miraculous.

    From the moment I started using the near infrared light therapy, I noticed a considerable improvement in the healing process. The deep-penetrating heat seemed to accelerate the recovery of the puncture wounds and the laceration on my finger. What surprised me most was how quickly I regained mobility in my injured finger. Near infrared therapy not only promoted faster tissue repair but also reduced the inflammation and pain that had been persistent since the injury.

    As an athlete and runner, I am constantly looking for ways to enhance my recovery process. Sauna Space near infrared lights have seamlessly integrated into my routine, providing relief from muscle soreness and fatigue after intense training sessions. The infrared heat promotes better circulation, helping my muscles recover faster and reducing the risk of injury. It’s become an essential part of my post-run regimen, allowing me to maintain a high level of performance without the typical downtime associated with muscle recovery.

    Sauna Space near infrared lights have been a game-changer for both my injury recovery and athletic performance. Their ability to accelerate healing, reduce pain, and enhance muscle recovery makes them an invaluable tool for anyone…

    QualityRated 2.0 on a scale of minus 2 to 2
    Ease of SetupRated 2.0 on a scale of minus 2 to 2
    I Use ItRated 2.0 on a scale of minus 2 to 2
    ExpectationsRated 2.0 on a scale of minus 2 to 2

The Hearth Q&A

Is the Hearth Pedestal included?

The Hearth Pedestal is an optional accessory you can add to cart above.

Can I add the Hearth to my existing cabinet sauna?

If you want to upgrade your sauna, the Hearth is the best option to turn your existing far-infrared, or other cabinet-style sauna, into a full-spectrum infrared sauna!

Recommended setup: Buy the Hearth Pedestal and Sauna Stool with your Hearth to target your core. Remove your sauna’s built-in bench. 

Bench setup: Set your Hearth on your sauna’s built-in bench. Sit on your own chair or our Sauna Stool.

Hanging setup: Use the carrying handle to hang your Hearth on the wall. Make sure to use proper anchoring that is rated to support at least 25 lbs.(hooks, rope, etc.)

Due to variables beyond our control, customers experience different heating when using the Hearth in unique environments. The Hearth Quartet only heats an area of 60-70 cubic feet. This online calculator can be used to calculate the cubic footage of your space.

For a full explanation of how to upgrade your cabinet sauna with a Hearth™, read this article in our Help Center.

Can the Hearth be used outside a sauna enclosure and why would I want to do this?

Yes, absolutely, and you receive all the benefits of red light therapy. We have many customers who enjoy using our Hearth this way, as some will even do yoga and meditate in front of our lights! You can also have it near you while you’re working on a computer or watching TV to block out blue light.

Some people also like to use it as an ambient light in the evenings and mornings instead of harsh LEDs and fluorescents.


However, note that the detox will be mild without an enclosure. The most profound detox occurs when the body core temperature is increased enough to get a strong sweat response.

How do I mount and/or use the Hearth?

The Hearth Pedestal is specifically made to be used with the Hearth, and also with the Glow. It is not a bench for the user.
Set the Hearth on the Pedestal top, centered for balance, and the Hearth will stand by itself.
The Hearth doesn't need to lean against anything; just set it down and center it on the Pedestal and enjoy!
The Hearth includes a built-in carrying handle that can be used to hang it from a wall. Make sure to use proper anchoring that is rated to support at least 25 lbs.(hooks, rope, etc.).

How much does it cost to operate the Hearth™?

The Hearth™ Trio uses 750W, which costs about 12¢ per hour based on average kilowatt-hour (kWh) cost in the USA.

The Hearth™ Quartet uses 1000W, which costs about 16¢ per hour based on average kilowatt-hour (kWh) cost in the USA.