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Mountain Ridge 4-person Carbon Infrared Sauna

by Therma-Spa
Out of Stock

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ITEM# 15009694
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ITEM#: 15009694

This hemlock carbon heater infrared sauna is the ideal sauna featuring multi interior reading lights, four ergonomic backrest and a deluxe sound system. This sauna uses safe, infrared heaters to heat up to 141°s Fahrenheit.

  • Materials: Canadian hemlock wood
  • Capacity: Four (4) persons
  • Safe, infrared heaters to heat up to 140°s F
  • Deluxe sound system
  • Interior reading lights
  • Dimensions: 75 inches high x 45 inches wide x 71 inches deep
  • Model: ESF402HCB

Please note:Orders of 151 pounds or more will be shipped via Freight carrier and our Oversized Item Delivery/Return policy will apply. Please click here for more information.


Material Wood
Capacity 4 Person
Assembly Assembly Required
Hot Tub Capacity 4 person
Shape Rectangular
Dimensions See Details
Warranty 5 year Limited Manufacturer
Model Number ESF402HCB
Country of Origin China

Product Reviews

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  • Most Recent

  • Verified Purchase

    Read More
    OstkUser712142 Dec 13, 2016

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      Because we each have a side!!!!!

  • Q:

    "Does the sauna need to be placed on a tile floor ?"

    • A:

      Hello sharon, thank you for your inquiry. Unfortunately, the information you have requested is currently unavailable. You will receive an email notification once an answer is posted. Have a great day.

  • Q:

    "does this item require assembly?"

    • A:

      Hello nickhennick, this sauna does require assembly. Thank you for shopping with us. Vicki H

  • Q:

    "Does this unit require 110 or 220 volts?"

    • A:

      Hello shanjiuan, this operates on 110 volts. Thank you for shopping with us. Vicki H

  • Q:

    "Where is this sauna made? Where does it ship from?"

    • A:

      Hello brownnc3, Origin is China, and it ships from our warehouse on the east coast. Please feel free to contact us again with any further questions. Thank you for shopping with us!

  • Q:

    "Is this sauna made for year round outdoors?"

    • A:

      No this sauna is not for outdoor use at all.

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
1-4 week delivery after the item ships:**

Delivered by freight carrier. See Oversized Item Delivery Policy.

Oversized-Item Return Policy:

Upon delivery, if you notice any damage or defects, you must note them on the shipping receipt and refuse delivery. Notify Overstock.com immediately in the unlikely event of damage. More Details


This item cannot be shipped to Alaska or Hawaii. More details

Oversized Item Delivery Policy:

This item will be shipped via freight carrier to your home, excluding rural routes, remote areas not in close proximity to areas commonly serviced by freight carriers, islands, APO/FPO addresses, P.O. Boxes, Alaska and Hawaii. Please provide your daytime and evening phone numbers during check out so our carrier can contact you to schedule delivery. Refer to our Oversized Item Delivery Policy for additional information.
More details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.