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$6,695.00
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Pen and ruler Product Info Plus

The SunRay Saunas Charleston four person traditional indoor sauna is a roomy indoor sauna with two tiered seating, a powerful 6kW Harvia electric sauna heater and large tempered glass door and front window.  

Complete with everything you need, the Charleston is an easy at home sauna to set up and use.  

Included with Purchase: 

  • SunRay Saunas Charleston 4 Person Traditional Indoor Sauna HL400TN
  • 6kW Harvia Electric Sauna Heater With Stones 
  • Thermometer
  • Bucket and Ladle 
  • Tempered Glass Door 
  • 7 Year Warranty 
  • FREE SHIPPING 

Features

  • Comfortably holds 4 people
  • 6kW Harvia Electric Sauna Heater
  • Includes Finnish lava stones for intense heat and humidity
  • Heats up to 180 F
  • Solid Canadian Hemlock wood
  • Easy to install tongue and groove construction
  • Tempered glass door withstands high heat
  • Roof vent to moderate temperature 

Specifications & Assembly 

  • Exterior Dimensions: 71"W x 63"D x 80"H
  • Interior Dimensions: 67"W x 59"D x 72"H
  • Weight: 510lbs. 
  • 220V, 30 Amp

Download Installation, Operation and Maintenance Manual

    Fast delivery Shipping Plus

    Fast & Free Shipping Nationwide

    We offer free shipping on all orders within the continental U.S. through our network of warehouses in California, Illinois, Virginia, and beyond. Once you place your order, you’ll receive a confirmation email, and we’ll begin processing it right away.

    For in-stock items, expect them to ship within 2-4 business days, and delivery typically takes an additional 3-7 business days. Smaller items ship quickly via standard carriers like UPS, FedEx, or USPS, while larger saunas are delivered via freight carriers with curbside service.

    You’ll receive a tracking number once your order ships, and for larger deliveries, the carrier will contact you to schedule a convenient 4-hour delivery window. Upon arrival, please inspect your order before signing to ensure everything is in perfect condition.

    We’re committed to making the shipping process smooth and worry-free so you can enjoy your new sauna without delay!

    Checkmark Assembly Plus

    Effortless Assembly—No Expertise Needed!

    This sauna features a smart, modular design with a clasp-together assembly and tongue-and-groove panels, making setup a breeze. With no tools or expertise required, two adults can have it fully assembled in just 30 minutes to 2 hours. Every piece fits seamlessly, ensuring a sturdy build that’s ready for use right away. Whether you’re a DIY pro or a first-timer, you’ll enjoy a hassle-free, snap-together experience and be relaxing in your new sauna in no time!

    Note: If you prefer not to assemble it yourself, we recommend hiring a local handyman. Thanks to the simplicity of our sauna kits, any handyman team can easily complete the setup with no prior experience required. 

    Document Warranty Plus

    Comprehensive Warranty for Peace of Mind

    We stand behind the quality of every sauna we sell, offering a full manufacturer’s warranty to ensure lasting performance. If anything goes wrong during the warranty period, we’ll replace the defective part at no cost to you, including shipping. Labor costs aren’t covered, but no worries—our saunas are designed with easy-to-remove parts that pop in and out, so professional help isn’t required.

    The warranty remains in effect for as long as you’re the owner of the sauna, giving you complete confidence in your purchase and peace of mind throughout your ownership.

    Love Health Benefits Plus

    Traditional Sauna Health Benefits

    Traditional saunas offer a variety of proven health benefits through their use of dry or steam heat to promote relaxation, detoxification, and overall wellness.

    • Detoxification: Traditional saunas heat the body from the outside in, increasing sweat production and helping to eliminate toxins like heavy metals and chemicals, providing a natural detox for your body.
    • Improved Cardiovascular Health: Regular sauna use has been linked to improved heart health. Studies show that frequent sauna sessions can reduce the risk of cardiovascular events by up to 63%, according to research from Finland.
    • Pain Relief & Muscle Recovery: The high heat of traditional saunas helps ease muscle tension, reduce joint pain, and promote faster recovery after workouts. Many people with arthritis and chronic pain conditions report relief after regular sauna use.
    • Skin Health: The heat from traditional saunas opens pores, promotes circulation, and helps remove impurities, leading to clearer, more radiant skin.
    • Stress Relief & Mental Wellness: The calming environment of a traditional sauna helps lower cortisol levels, reducing stress and promoting mental relaxation. Regular sessions have been shown to improve mood and reduce symptoms of anxiety and fatigue.

    Traditional saunas provide a timeless, authentic wellness experience, allowing you to relax, rejuvenate, and boost your overall health.

    Gift
    INCLUDED WITH YOUR SAUNA

    Sauna Success Toolkit

    Enhance your sauna experience with this specially designed bonus feature to help you achieve your health and wellness goals and get the most out of your sauna investment.

    NO SWEAT SETUP

    Designed For Easy Do-It-Yourself Assembly

    Setting up your sauna is a breeze with our intuitive, snap-together design. No tools or prior experience needed—just follow the simple steps, and in as little as 30 minutes, you’ll have your sauna ready to use.

    FAQs

    Where are you located and where do you ship? Plus

    We are US owned and operated with our main headquarters located in Atlanta, Georgia. We ship orders anywhere within the continental US from our distributed network of warehouses operated by our logistics partners in California, Illinois, Texas, Toronto, New York, and Florida.

    How much is shipping? Plus

    We're proud to provide FREE SHIPPING on all of our products throughout the Continental United States.

    When will my sauna get here? Plus

    1-2 weeks if you order today. In stock products will ship out within 2-4 business days. Once your order leaves the warehouse, depending on where you're located, transit time will take between 3-7 business days.

    What happens after I place my order? Plus

    As soon as you place your order, you will receive an email from us with your confirmation details. Please keep this email for your records. After we receive your order we will begin preparing your order for shipment. As soon as your order ships, you will receive an email with tracking information. 1-2 days prior to delivery, you will receive a phone call from the delivery team to schedule your delivery appointment. You must be home to accept and sign for the delivery during your appointment as scheduled.

    Can you assemble my sauna for me? Plus

    We do provide a done-for-you assembly service for models up to a 4 Person capacity. This is an additional cost and a separate team from the delivery team. You can add assembly to your order and read more about the service here.

    Do you provide financing? Plus

    We have partnered with Affirm to offer financing options at checkout. Just select Affirm as your payment method in Step 3 at checkout and follow their instructions. You can find more info on the Affirm option here. You can also try Shop Pay Installments as your payment method (also in Step 3) if Affirm does not work for you for some reason.

    How hot do your saunas get? Plus

    Our traditional saunas typically get up to 200F with a basic heater and can get up to 230F with a premium heater. Most of our infrared saunas get up to 140F, but if you want an infrared sauna that gets up to 170F, check out our Finnmark line.

    Can I put my indoor sauna outside? Plus

    Yes, as long as it's not exposed to sun and rain directly. If you don't plan to put it under a covered patio or something similar, we recommend getting a custom outdoor sauna cover for it and keeping it covered as shown.

    What is the difference between the regular model and the Elite? (Low EMF vs Ultra Low EMF) Plus

    Just the heating panels. Otherwise they're identical. The regular low EMF model emits less than 8mG and the Elite version emits less than 3mG. If you’re not familiar, EMF stands for electromagnetic frequency and you can think of it kind of like radiation. Long story short, the less EMF you expose yourself to, the healthier you’ll be, so it’s always best to go with the Elite version if you plan to make a habit out of using your sauna, and you can afford the upgrade.

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    What To Expect During Your Delivery Appointment

    Can't Decide Which Sauna To Get?

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