Amplify II - Eucalyptus

Ready to ShipArrives in 12-14 days

For those who demand more of themselves, the enhanced Amplify II full-spectrum sauna is hotter, faster, and more immersive. 

Sale price$5,799.00 Regular price$7,899.00

+ FREE SHIPPING

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WOOD FINISH

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The hottest, densest infrared in our lineup.

Built for a spacious one-person or two-person session. Patented SoloCarbon® heaters deliver a high quantity and quality of full-spectrum infrared for deep absorption, while additional halogen heaters intensify the heat around you. Larger heater panels, refined system logic, and heat-tight double-pane doors work together so nothing gets lost. It promises productivity. Stay on schedule with a quick warm-up. Stay ahead of your game with intense heat. Sweat deep, extend your workout with passive cardio while you recover, and get all the health benefits on your time. Supports detoxification, cardiovascular conditioning, and muscle recovery.

7-year warranty*

Built to last

Free shipping

Freight delivery included

HSA/FSA Eligible

Save up to 30%

Flexible payments and wellness savings

Starting at 0% APR

Pay in 4 payments

Use HSA/FSA funds

Specifications and dimensions

  • Runs on standard household voltage. Dedicated 120V 20A circuit and outlet required
  • Fits under standard 8' ceilings
  • Panels fit standard 30" doorways
Specifications and dimensions
Exterior width 50.9"
Exterior depth 45.9"
Exterior height 77.7" (inc. 2" feet)
Interior width 45.4"
Interior depth 39.9"
Interior height 70.3"
Bench width 45.2"
Bench depth 20.3"
Bench height 19.5" from floor
Door opening 28"
Eucalyptus weight 541 lbs
Heaters 5 FIR, 3 Full Spectrum
Electrical 120V •1880W • 15.67A • NEMA 5-20R outlet
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WHAT TO EXPECT

From our door to your first session

Free freight shipping, delivery to your garage, and Magne-Seal™ panels that lock together in a few hours. Here's how it works.

Watch the assembly

01

Ships free, on your schedule

Your sauna ships free via freight carrier, packed in two to three large boxes. The carrier calls ahead to schedule your delivery window. Book your electrician now, so your outlet is ready and your first session is the same day you build.

02

Delivered to your garage or driveway

The carrier delivers your sauna on a pallet to your garage or a flat, paved spot on your driveway. From there, you'll unpack and carry the panels in one at a time. Plan on two people, or a couple more for larger models.

03

Built to last, worth the hour or two

These panels are heavier and more substantial than most saunas, so assembly takes about 2 to 3 hours with two people. Magne-Seal panels lock into place with no screws or nails. Take your time, and enjoy your first session the same day.

AMPLIFY FULL SPECTRUM SAUNA

The heat you crave

Reaching 170°F with thick insulation, double-pane glass doors, and enhanced heaters. Amplify pairs the infrared you trust with the heat you crave. Relax completely and recover more deeply with a deeper, faster sweat. (*In ideal conditions)

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mPulse Sauna pictured against a white background

mPulse® Sauna

Priced by configuration

Best for precision-controlled sessions for personalized, targeted results.

  • Capacity 1-5 people options
  • Red Light Therapy Yes
  • Wavelength
    • RED
    • NEAR
    • MID
    • FAR
  • Finishing Eucalyptus, Basswood
  • Electrical 120V or 240V by model (dedicated circuit)

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Amplify Sauna pictured against a white background

Amplify® Sauna

From $5,799.00

Best for high-heat sessions that deliver a deeper, faster sweat.

  • Capacity 2-4 people options
  • Red Light Therapy No
  • Wavelength
    • RED
    • NEAR
    • MID
    • FAR
  • Finishing Eucalyptus, Basswood, Obsidian
  • Electrical 120V or 240V by model (dedicated circuit)
Signature Sauna pictured against a white background

Signature® Sauna

$5,099.00

Best for proven far infrared in a simple, ready-to-order cabin.

  • Capacity 1-4 people options
  • Red Light Therapy No
  • Wavelength
    • RED
    • NEAR
    • MID
    • FAR
  • Finishing Basswood, Obsidian
  • Electrical 120V (dedicated 20-amp circuit)
Solo Portable Sauna pictured against a white background

Solo® System Sauna

$2,099.00

Best for small spaces and lying-down infrared sessions.

  • Capacity 1 person
  • Red Light Therapy No
  • Wavelength
    • RED
    • NEAR
    • MID
    • FAR
  • Finishing Bamboo / fabric
  • Electrical Standard 120V

Talk it through

Your home, your health, your questions

For 25+ years we've helped people find the right sauna for their space and goals. A free call answers what a page can't.

Mon-Fri 8am-6pm CT  ·  Or add to cart anytime with free shipping and a 7-year warranty

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STILL HAVE QUESTIONS?

Read our FAQ's

Why should I choose Sunlighten?

Sunlighten is committed to delivering effective, innovative, and affordable wellness products for healthier living and longevity. We want to be the clear choice for anyone seeking greater wellness and vitality—and we work hard every day to make each of our customers feel hopeful, valued, and connected to the Sunlighten family.

Choosing Sunlighten means embracing a higher standard of wellness with people who care and are the leaders in the industry. Our 25 years of innovation, patented infrared, 200+ health experts who recommend us are only part of what makes us different. We also have the most effective far infrared sauna on the market with SoloCarbon® technology – the only far infrared technology clinically shown to lower blood pressure, increase core temperature and aid in weight loss. And we offer the only precise, 3 in 1® smart sauna available on the market, with pre-set programs based on clinical studies.

What are the electrical requirements for installation?

To ensure your sauna operates safely and efficiently, you must install a dedicated electrical circuit that meets the specific power requirements for your model. Please review the sauna specification document for detailed electrical guidelines before installation. Using a power strip or converter will void your warranty.

How long will it take to receive my sauna?

After initial processing and once shipped, times vary depending on your location and sauna model.

What is your exchange and return policy

You may return or exchange a non-custom sauna within 30 days of delivery if it is in its original, unopened packaging. Opened saunas cannot be returned or exchanged. Returns and exchanges may be subject to a 3% administrative fee, a restocking fee ($499 USD for each Amplify, mPulse, or Signature sauna), storage fees if re-routing is needed, and return shipping fees to our warehouse.

Can I cancel my sauna order?

Yes — if your non-custom sauna has not yet shipped, you may request a cancellation by emailing your sales representative or contacting our Customer Care team at customercare@sunlighten.com with your order number and reason for cancellation. Cancellations may be subject to a 3% administrative fee and storage fees if re-routing is required.

How do I return or exchange my sauna?

To start a return or exchange for a non-custom sauna, please email your sales representative for a return authorization. If you don’t have a sales rep, contact our Customer Care team at customercare@sunlighten.com with your order number and reason for the return or exchange. Returns and exchanges may include a 3% administrative fee, restocking fee, storage fees for re-routing, and shipping costs for both the return and re-shipment of an exchanged sauna. We’ll help arrange the pickup once authorized.

Is there a sauna protocol I should follow?

Proper sauna use is important; just like we warm up and cool down our bodies when we exercise, there are some basic steps to follow to ensure you gain maximum benefits of using a sauna. 

Before Sauna Use:

  • Drink a minimum of 8 oz. of water to prepare your body for an increase in core body temperature.
  • Prep your sauna: Pre-heat your sauna for 45-60 minutes. Your sauna will heat up approximately one degree per minute, depending on room temperature. You can use automatic start up for the Signature or Amplify infrared sauna by setting it in Reservation Mode, or schedule a start time or simply use the preheat setting of any program in the mPulse Smart sauna.
  • Lay down towels on the bench to absorb sweat. It’s also nice to have an extra around to wipe your face during sessions. We recommend using our CELLIANT® towels from our sauna linens collection.

During Sauna Use:

  • Watch your time: Make sure to adjust your session length in accordance to your body’s needs. If you are just beginning with regular sauna use, it is important to start slow and get your body accustomed to infrared therapy. We recommend beginning with 10-15 minute sessions at 100°F every other day. Gradually increase toward 40 minute daily sessions in the optimal temperature range. Always listen to your body and adjust based on what it’s telling you.
  • Stick with it for long-term benefits: Just as with exercise or eating healthy, sauna use takes time and consistency to see results. You may not even sweat the first few times you use your sauna, but know that sweating (and the detox that comes with it) will increase over time, leaving you feeling rejuvenated and healthy. We recommend our Pure Sweat amplifying cream, which increases sweating and circulation to boost results.

After Sauna Use:

  • Rehydrate with at least 24 oz. of water or electrolyte drink.
  • Dry off and cool down naturally, or with a refreshing shower.
  • Keep it clean: Using CELLIANT towels on the bench to absorb sweat and excess moisture will help keep your sauna clean during regular use. Clean the wood and glass in your sauna every six months with our Natural Sauna Cleaning Kit.
How does Sunlighten provide peace of mind?

Sunlighten innovates our designs, and we closely control the testing and manufacturing process. We can provide true 3rd party documentation to back up the efficacy of our products. We closely control our entire manufacturing process. We subject our products to rigorous health and safety inspections, including third-party tests and certifications. We've appointed home office employees to oversee the complete manufacturing process, from sourcing safe and sustainable materials to making regular visits to our manufacturing facilities in Asia to ensure we are providing:

  • Quality, non-toxic materials
  • Beautiful craftsmanship
  • Low EMF technology
  • ETL certification
What health benefits are associated with infrared heat, and which have been proven and documented?

Like nutrition and exercise, infrared saunas are a lifestyle choice that deliver both heat and light, and both provide a wide range of health benefits, which can vary by individual. All of the health benefits Sunlighten saunas may provide have been either clinically shown on our heaters or are based on studies of infrared wavelengths that we precisely mimic in our heaters. Sunlighten saunas are proven up to 99% effective at emitting the highest quality and quantity of infrared heat required for delivery of a number of health benefits.