Skip to product information
1 of 12

Duo Outdoor Sauna - 2 Person w/ Harvia Wi-Fi 8kW Heater

Duo Outdoor Sauna - 2 Person w/ Harvia Wi-Fi 8kW Heater

Regular price $6,199.00 USD
Regular price Sale price $6,199.00 USD
Sale Sold out
Quantity

This outdoor sauna is designed for two and built for spaces where every square foot counts. The Duo combines compact Scandinavian design with premium Canadian hemlock thermowood and a smart Harvia KIP 8kW Wi-Fi heater, so you can preheat your sauna from your phone and step into the perfect temperature. 

What's Included

  • Duo Sauna (2-person capacity)
  • 8kW Harvia KIP Wi-Fi Heater
  • Xenio CX170 Remote Control Kit
  • Harvia Sauna Rocks
  • Thermowood Wall-Mounted Backrest
  • Bulkhead Light Fixture
  • Traditional Felt Sauna Hat
  • Towel Peg
  • Shingles for Weather Protection
  • Redwood Outdoors Doormat

Ships continental US

Shipping added at checkout

View full details

Small Outdoor Sauna – Duo 2-Person with Harvia Wi-Fi Heater

Transform your backyard into a personal wellness retreat with this small outdoor sauna designed for two. The Duo Sauna combines compact, modern design with premium materials and smart technology, making it the perfect fit for urban yards, patios, rooftops, or any outdoor space where square footage is limited.

Whether you're a couple looking for a shared relaxation ritual or simply want the benefits of heat therapy without a large footprint, this 2-person sauna delivers an authentic Scandinavian experience right at home.

Small Outdoor Sauna Features & Specs

Not everyone has room for a full-sized sauna, and not everyone needs one. The Duo is built specifically for small spaces without sacrificing quality, comfort, or performance. At just 68¾" L x 50¾" W x 81" H, it fits comfortably on a deck, porch, or tucked into a corner of your yard.

This small outdoor sauna is ideal for:

  • Urban backyards and rooftop gardens
  • Couples seeking a private wellness retreat
  • Homeowners who want spa-quality relaxation without a major renovation
  • Anyone new to sauna ownership who wants a manageable, high-quality starting point

Specifications:

  • Seating Capacity - 2 people
  • Wood Type - Canadian Hemlock Thermowood
  • Exterior Dimensions68¾" L x 50¾" W x 81" H (with trim)
  • Weight - 910 lbs
  • Door - Tempered glass
  • Electrical Requirements - 120V (lighting), 240V (heater)

Why Choose a Compact 2-Person Sauna?

Built to Last with Thermowood Construction

The Duo Sauna is crafted from premium Canadian hemlock thermowood, a material engineered for outdoor durability. Thermal modification enhances the wood's natural properties, improving stability, insulation, and resistance to rot, fungi, and moisture damage.

Unlike untreated wood, thermowood is resin-free and naturally weather-resistant. That means less maintenance for you and a sauna that stands up to Colorado's variable climate, from summer heat to winter snow.

This isn't a flimsy kit that falls apart after a few seasons. It's a long-term investment in your health and home.

Smart Wi-Fi Control with Harvia KIP 8kW Heater

This small outdoor sauna comes equipped with the Harvia KIP 8kW Wi-Fi heater, a wall-mounted unit made in Finland by the world's leading sauna heater manufacturer.

Features include:

  • Touchscreen control pad mounted outside the sauna for easy temperature adjustments
  • Built-in Wi-Fi connectivity so you can preheat your sauna remotely using the MyHarvia app
  • 40 lbs of sauna rocks for quick heat-up and steam generation
  • Delay timer to schedule sessions up to 8 hours in advance

Imagine starting your sauna from your phone while you finish dinner, then stepping into the perfect temperature without waiting. That's the convenience of Wi-Fi-enabled heat therapy.

A True Scandinavian Sauna Experience

The Duo delivers the authentic warmth of a traditional Finnish sauna. It heats quickly, retains heat efficiently, and gives you the flexibility to enjoy dry heat or add steam by ladling water over the rocks.

This versatility supports a range of wellness benefits:

  • Improved circulation and cardiovascular health
  • Muscle relaxation and faster recovery after exercise
  • Stress reduction and better sleep
  • Deep, detoxifying sweat

Add a few drops of essential oil to your water for an aromatherapy boost that enhances relaxation even further.

What's Included with Your Small Outdoor Sauna

Everything you need to get started comes in the box:

  • Duo Sauna (2-person capacity)
  • 8kW Harvia KIP Wi-Fi Heater
  • Xenio CX170 Remote Control Kit
  • Harvia Sauna Rocks
  • Thermowood Wall-Mounted Backrest
  • Bulkhead Light Fixture
  • Traditional Felt Sauna Hat
  • Towel Peg
  • Shingles for Weather Protection
  • Redwood Outdoors Doormat

The Health Benefits of Regular Sauna Use

Adding a small outdoor sauna to your routine can have a meaningful impact on your overall wellness. Research and tradition both support the benefits of regular heat therapy:

Cardiovascular support – Heat exposure increases heart rate and improves circulation, similar to moderate exercise.

Muscle recovery – Heat soothes sore muscles and joints, making sauna sessions a great addition to post-workout routines.

Stress relief – The warmth and quiet of a sauna session promotes relaxation and helps lower cortisol levels.

Better sleep – Many sauna users report deeper, more restful sleep after evening sessions.

Detoxification – Sweating helps flush toxins from the body and supports healthy skin.

Why Buy from South Table Sheds?

We're a Colorado-based business with 17 years of experience helping customers create functional, beautiful outdoor spaces. While we're best known for greenhouses and custom sheds, we've expanded into premium outdoor wellness products like this small outdoor sauna because we believe in helping people enjoy their backyards year-round.

When you buy from us, you get:

  • Knowledgeable support from a team that understands outdoor structures
  • Honest guidance to help you choose the right product for your space
  • A company that stands behind what we sell

Have questions about whether this sauna fits your space or electrical setup? Reach out. We're happy to help.

Create Your Backyard Wellness Retreat

A small outdoor sauna isn't just a luxury. It's a daily investment in your health, relaxation, and quality of life. The Duo makes it accessible for homeowners who want premium quality without needing a massive yard or a massive budget.

Compact. Durable. Smart. Built for Colorado and beyond.

Shop the Duo 2-Person Small Outdoor Sauna at South Table Sheds.


Shipping & Returns

  • Cancellations: Free within 7 days of purchase; 3.5% fee after
  • Delivery: Curbside only; dates are estimates
  • At delivery: Inspect immediately and note any damage on the bill of lading
  • Damage claims: Report within 7 days to aftersales@redwoodoutdoors.com
  • Returns: Within 30 days of delivery, in original crate; shipping costs not refunded

Assembly & Denver Installation Services

Easy Assembly for Your Backyard Retreat

Most homeowners complete assembly in just a few hours with basic DIY skills. Detailed manuals and instructional videos guide you through every step.

Don't want to DIY? South Table Sheds offers professional assembly services in the Denver metro area. Contact us for a install quote or consultation.

Warranty Protection

Wooden Sauna: 1-year warranty covering defects in materials and workmanship.

Harvia Electric Heater: 1-year warranty on heating elements, 5-year warranty on other components.

Both warranties cover the original purchaser and include replacement parts, product replacement, or refund depending on the issue. Return shipping is covered; labor costs are not.