Sunray Westlake 3 Person 4.5 kW Hardwood Indoor Traditional Sauna

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✔ 4.5kW Heater with Digital Controls
✔ Full 3-Person Capacity
✔ Cultured Stone Interior
✔ Stainless Steel Handle
✔ Thermo Hygrometer
✔ Wooden Stove Frame
✔ Tempered Glass
✔ Ergonomic Backrest
✔ Ventilation System


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Experience the ultimate relaxation and rejuvenation with the Sunray Westlake 3-Person Sauna. This indoor traditional sauna is designed with a full 3-person capacity, a 4.5kW heater with digital controls, and a cultured stone interior, offering a luxurious and therapeutic environment right in the comfort of your home. 

Superior Heat and Control 

  • 4.5kW Heater with Digital Controls: The Sunray Westlake Sauna is equipped with a powerful 4.5kW heater, capable of reaching temperatures up to 170 degrees. The digital controls allow you to easily adjust the heat to your preference, ensuring a personalized sauna experience every time. 
  • Cultured Stone Interior: The sauna’s interior features a cultured stone back wall, which not only adds a touch of elegance but also enhances heat retention and distribution. 
  • Wooden Stove Frame: The wooden stove frame, housing the heater and lava stones, is not only aesthetically pleasing but also contributes to the sauna’s efficient heating system. 

Comfort and Convenience 

  • Ergonomic Backrest: The sauna comes with an ergonomic backrest, providing maximum comfort during your sauna sessions. The backrest is also lighted, adding to the serene ambiance. 
  • Stainless Steel Handle and Tempered Glass: The sauna’s door features a sturdy stainless-steel handle and tempered glass, ensuring durability and safety. 
  • Ventilation System: The Sunray Westlake Sauna is designed with a ventilation system, maintaining optimal air quality and circulation during your sauna sessions. 

Entertainment and Extras 

  • Stereo System with MP3: The sauna is equipped with a stereo system and MP3 compatibility, allowing you to enjoy your favorite tunes while you relax and rejuvenate. 
  • LED Overhead Lighting: The LED overhead lighting enhances the sauna’s ambiance while providing ample light for reading or other activities. 
  • Water Bucket with Ladle: A water bucket and ladle are included for adding water to the heater rocks, creating a soothing steam effect. 

Peace of Mind with Our Warranty 

Your Sunray Westlake Sauna comes with a comprehensive warranty, ensuring your peace of mind. This includes a 7-year warranty covering the sauna’s structure, guaranteeing its durability and longevity. Additionally, a 1-year warranty is provided for parts, ensuring that any issues will be promptly addressed and resolved. Rest assured, your investment in wellness is protected with us. 

Product Specifications 

  • Product SKU: 300LX 
  • Exterior Dimensions: 71L x 42W x 75H in 
  • Interior Dimensions: 67L x 39W x 69H in 
  • Capacity: 3 Person 
  • Material: Hardwood 
  • Electrical Services: 220V 30amp 
  • Weight: 681 lbs. 

Frequently Asked Questions 

Do I need professional services for sauna installation?  

No, professional services are not always necessary. The Sunray Westlake Sauna is designed for easy assembly and comes with a comprehensive instruction manual. 

What kind of flooring should I have underneath my infrared sauna?  

We recommend solid, non-slip flooring material. This can include carpet for indoor installations or concrete, ceramic, vinyl, laminate, or tile for outdoor installations. 

How do I determine the right size of the infrared sauna for my home?  

Consider the number of users and your available space. The Sunray Westlake Sauna comfortably accommodates three people and fits well in most home spaces. 

How much space do I need for proper ventilation and air circulation around my infrared sauna?  

A minimum clearance of 6 to 12 inches on all sides of your sauna is recommended for optimal ventilation and air circulation. 

Should I use a surge protector for my sauna?  

Directly plugging your sauna into the outlet is advised. If you live in an area with frequent power outages, consult an electrician for guidance. 

How long does it take for the sauna to heat up to the desired temperature?  

Typically, traditional saunas like the Sunray Westlake take 30-45 minutes to warm up. 

What is the maximum temperature that this sauna can reach?  

The Sunray Westlake Sauna can reach up to 170 degrees Fahrenheit. 

How energy-efficient is the sauna, and what is the estimated monthly operating cost?  

Our saunas are designed to be energy efficient. The monthly operating cost varies based on usage, sauna size, and electricity cost, but is generally comparable to a washer/dryer. 

What is the recommended minimum age for using a sauna, and are there any special precautions for children or seniors?  

Children should be at least six years old and monitored. Seniors should limit their time and consult a doctor before use. Both groups should have someone with them in the sauna. 

What safety features or precautions exist (e.g., ventilation, temperature limits, timers)?  

Our saunas have safety features like ventilation, temperature limits, and timers. Stay hydrated, avoid alcohol, monitor your body, and consult with a doctor if you have any medical concerns. 

Are the materials eco-friendly, non-toxic, or hypoallergenic?  

Yes, our saunas are made with high-quality, eco-friendly, non-toxic, and hypoallergenic materials. 

The Bottom Line 

The Sunray Westlake 3-Person Sauna offers a perfect blend of luxury, comfort, and functionality. With its superior heating system, comfortable seating, and added extras, it provides a truly immersive sauna experience. Its robust construction and comprehensive warranty ensure that you can enjoy this luxury for years to come. 

User Manual 

In order to download and print out user manuals for the Sunray Westlake 3-Person 4.5 kW Hardwood Indoor Traditional Sauna, please click below.

Sunray Westlake Sauna User Manual

Download the User Manual for the Sunray Westlake Sauna

Weight 681 lbs
Dimensions 42 × 71 × 75 in
Brand Name


SunRay Saunas



Hardwood with Cultured Stone

Electrical Service

30 amp 220V dedicated power outlet


3kW Heater


7 Years



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1 review for Sunray Westlake 3 Person 4.5 kW Hardwood Indoor Traditional Sauna

  1. Avatar

    John Cox

    This is totally different from the sauna that we had before. We are more comfortable in this sauna since it has wide bench seating and our legs can move freely since it has more leg room. Also my gym sauna gets nasty and stinky sometimes so having this one is a big blessing for my family. Thanks again.

We not only offer the best quality products in the market, but at the best prices. For your peace of mind, we match the prices of our competitors and offer a money-back guarantee. We are also committed to provide you with the best customer service before and after the sale. You can expect us free and fast shipping and no sales tax in most states!

❯ Warranty

Includes a 7-year Structure warranty and a 1-year Parts warranty

❯ Returns

A 30-Day Return policy applies for this product. The return process is easy and hassle-free. Just contact us to ask for a return. We'll get back to you very soon :) Click here to see our full return policy.

❯ Any Questions?

Please call us on (844) 217-9954 or send us a support request. We'll get back to you very soon :)

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Infographic of Sunray Westlake Traditional Sauna featuring 3-Person 4.5 kW

You're here: Sunray Westlake 3 Person 4.5 kW Hardwood Indoor Traditional Sauna


In stock

Brand Name
  • Sunray
  • 3 Person
Electrical Service
  • 30 amp 220V dedicated power outlet
  • 3kW Heater
  • SunRay Saunas
  • Hardwood with Cultured Stone
  • Sunray Saunas
  • 7 Years

✔ 4.5kW Heater with Digital Controls
✔ Full 3-Person Capacity
✔ Cultured Stone Interior
✔ Stainless Steel Handle
✔ Thermo Hygrometer
✔ Wooden Stove Frame
✔ Tempered Glass
✔ Ergonomic Backrest
✔ Ventilation System