Why You'll Love It

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  Traditional Finnish steam sauna experience
  
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  Premium thermo-treated spruce construction
  
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  Modern architectural square design
  
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  Panoramic tempered glass front
  
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  Weather-resistant exterior
  
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  Spacious interior seating
  
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  Ideal for patios, pools, and backyard wellness retreats
  
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  Designed for residential outdoor installation

Technical Specifications

Feature Specification Sauna Type Traditional Steam

Sauna Installation Outdoor

ConstructionThermo-Treated SpruceFrontTempered Glass

Capacity2–4 Persons

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What's Included

Heater sold separately. Contact Flame & Slate for heater recommendations and complete pricing.

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  Helius Outdoor Traditional Thermo Spruce Square Sauna
  
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  Premium thermo-treated spruce structure
  
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  Tempered glass front and door
  
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  Interior benches
  
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  Assembly hardware
  
• 
  Installation instructions
  

Not Included

• 
  Sauna heater
  
• 
  Sauna stones
  
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  Electrical installation

In-stock models typically ship within 48 business hours after payment is received.

Customized or pre-order models generally require 10–12 weeks.

Due to the size of this product, shipping charges are calculated separately based on the delivery location. Flame & Slate will confirm freight costs before your order is finalized.

Warranty & Support

This sauna is backed by the manufacturer's warranty provided by Helius Sauna. Flame & Slate is available before and after your purchase to assist with product selection, delivery coordination, installation questions, and warranty support.

Why Flame & Slate Selected This

We selected this Helius sauna because it combines authentic traditional sauna performance with striking contemporary architecture. Its premium thermo-treated spruce construction, expansive glass front, and compact footprint make it an outstanding choice for homeowners seeking a modern outdoor wellness retreat that balances craftsmanship, style, and everyday functionality.