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The Sundsvall — Outdoor Cedar Barrel Sauna
The Sundsvall — Outdoor Cedar Barrel Sauna
The Sundsvall — Outdoor Cedar Barrel Sauna
Evergreen Refuge

The Sundsvall — Outdoor Cedar Barrel Sauna

Sale price$6,800.00
Size:

Size
Heater Type:

Heater Type
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No payment required. A wellness advisor will contact you within 4 business hours.

Handcrafted to order · Structural warranty · White-glove advisor support
Overview

A barrel sauna is not a product you assemble on a weekend — it is a permanent outdoor structure that becomes part of how you live. The Sundsvall is built from kiln-dried Western Red Cedar, chosen for its natural resistance to moisture, insects, and the thermal stress of repeated heat cycles. The stave-and-hoop barrel construction is not aesthetic — it is structural. The curved geometry creates a self-reinforcing shell that requires no interior framing and delivers superior heat circulation compared to flat-wall designs.

This sauna is designed to live outdoors year-round. No seasonal storage. No cover required. Cedar weathers gracefully and the structure is engineered for all North American climates — from humid summers to hard winters.

Sourcing partners are being finalized for this model. Inquire below to be notified when available or to discuss a comparable installation with your advisor.

Design & Materials

Every component of the Sundsvall is selected for longevity over cost savings.

Structure

— Kiln-dried Western Red Cedar staves — Stainless steel barrel hoops — Tempered glass door with wood handle — Panoramic or solid door option — Adjustable cedar floor cradles

Interior

— Upper and lower cedar benches — Ergonomic backrest — Upper and lower air vents — Interior LED sauna light — Sauna bucket, ladle, and thermometer

Heater Options

— Wood-burning: traditional Finnish experience, no electrical required — 8kW Electric: ideal for 4–6 person configurations — 12kW Electric: recommended for 6–8 person or cold-climate use

Weather Resistance

— Untreated cedar weathers to a natural silver-grey patina — Optional cedar oil finish to preserve warm tone — Rated for continuous outdoor exposure in all climates
General Specifications
Specification 4-Person 6-Person 8-Person
Interior Length 6 ft 8 ft 10 ft
Barrel Diameter 5 ft 5 ft 6 ft
Recommended Heater 8kW 8–12kW 12kW
Heat-Up Time (Electric) 30–40 min 35–45 min 40–55 min
Wood Type Western Red Cedar Western Red Cedar Western Red Cedar
Wellness Benefits

Regular sauna use at temperatures between 170–195°F produces measurable physiological responses that compound over time. The heat stress triggers a cascade of adaptations — elevated heart rate equivalent to moderate cardiovascular exercise, release of heat shock proteins that support cellular repair, and a significant reduction in cortisol levels post-session.

Peer-reviewed research from the University of Eastern Finland found that men who used a sauna 4–7 times per week had a 40% lower risk of all-cause mortality compared to once-weekly users. The mechanism is cardiovascular: repeated heat exposure trains the vascular system in ways that mirror aerobic conditioning.

The outdoor setting amplifies the psychological benefit. Cold air contrast between sessions, natural light, and the absence of screens create a recovery environment that indoor saunas cannot fully replicate.

Installation & Setup

The Sundsvall arrives pre-assembled in sections and can be installed by two people in a single day. No contractor required for the standard configuration. The barrel sits on adjustable cedar cradles — no concrete foundation needed, though a gravel pad or patio surface is recommended for drainage.

Site requirements:

— Level surface capable of supporting 800–1,200 lbs (depending on size) — Electrical connection within 25 ft for electric heater models (240V, 40–60A dedicated circuit) — Wood-burning models require no electrical connection — Minimum 18" clearance on all sides for ventilation and maintenance access

Your wellness advisor can review your site conditions and confirm the right configuration before you commit.

Shipping & Delivery

The Sundsvall ships via LTL freight to a curbside delivery point. Estimated lead time is 3–6 weeks from order confirmation depending on configuration and supplier availability. Your advisor will confirm the exact timeline at the time of order.

— Freight delivery to curbside included — Inside delivery and placement available upon request (additional fee) — All shipments are fully insured — Delivery coordination handled directly with you prior to shipment

WHY CHOSE EVERGREEN REFUGE

The difference is in the details

Material Integrity

We source only from manufacturers who use kiln-dried, premium-grade wood. No green lumber, no shortcuts. The difference is visible and felt over decades of use.

Thermal Engineering

Our barrel saunas use optimized stave geometry for superior heat circulation. You reach temperature faster and maintain it more efficiently. Measurably better than flat-wall designs.

Curated Supplier Network

Every manufacturer in our network has been personally vetted for quality standards, ethical practices, and long-term reliability. We stand behind every product we offer.

Everything you need to know

Frequently Asked Questions

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Overview

A barrel sauna is not a product you assemble on a weekend — it is a permanent outdoor structure that becomes part of how you live. The Sundsvall is built from kiln-dried Western Red Cedar, chosen for its natural resistance to moisture, insects, and the thermal stress of repeated heat cycles. The stave-and-hoop barrel construction is not aesthetic — it is structural. The curved geometry creates a self-reinforcing shell that requires no interior framing and delivers superior heat circulation compared to flat-wall designs.

This sauna is designed to live outdoors year-round. No seasonal storage. No cover required. Cedar weathers gracefully and the structure is engineered for all North American climates — from humid summers to hard winters.

Sourcing partners are being finalized for this model. Inquire below to be notified when available or to discuss a comparable installation with your advisor.

Design & Materials

Every component of the Sundsvall is selected for longevity over cost savings.

Structure

— Kiln-dried Western Red Cedar staves — Stainless steel barrel hoops — Tempered glass door with wood handle — Panoramic or solid door option — Adjustable cedar floor cradles

Interior

— Upper and lower cedar benches — Ergonomic backrest — Upper and lower air vents — Interior LED sauna light — Sauna bucket, ladle, and thermometer

Heater Options

— Wood-burning: traditional Finnish experience, no electrical required — 8kW Electric: ideal for 4–6 person configurations — 12kW Electric: recommended for 6–8 person or cold-climate use

Weather Resistance

— Untreated cedar weathers to a natural silver-grey patina — Optional cedar oil finish to preserve warm tone — Rated for continuous outdoor exposure in all climates
General Specifications
Specification 4-Person 6-Person 8-Person
Interior Length 6 ft 8 ft 10 ft
Barrel Diameter 5 ft 5 ft 6 ft
Recommended Heater 8kW 8–12kW 12kW
Heat-Up Time (Electric) 30–40 min 35–45 min 40–55 min
Wood Type Western Red Cedar Western Red Cedar Western Red Cedar
Wellness Benefits

Regular sauna use at temperatures between 170–195°F produces measurable physiological responses that compound over time. The heat stress triggers a cascade of adaptations — elevated heart rate equivalent to moderate cardiovascular exercise, release of heat shock proteins that support cellular repair, and a significant reduction in cortisol levels post-session.

Peer-reviewed research from the University of Eastern Finland found that men who used a sauna 4–7 times per week had a 40% lower risk of all-cause mortality compared to once-weekly users. The mechanism is cardiovascular: repeated heat exposure trains the vascular system in ways that mirror aerobic conditioning.

The outdoor setting amplifies the psychological benefit. Cold air contrast between sessions, natural light, and the absence of screens create a recovery environment that indoor saunas cannot fully replicate.

Installation & Setup

The Sundsvall arrives pre-assembled in sections and can be installed by two people in a single day. No contractor required for the standard configuration. The barrel sits on adjustable cedar cradles — no concrete foundation needed, though a gravel pad or patio surface is recommended for drainage.

Site requirements:

— Level surface capable of supporting 800–1,200 lbs (depending on size) — Electrical connection within 25 ft for electric heater models (240V, 40–60A dedicated circuit) — Wood-burning models require no electrical connection — Minimum 18" clearance on all sides for ventilation and maintenance access

Your wellness advisor can review your site conditions and confirm the right configuration before you commit.

Shipping & Delivery

The Sundsvall ships via LTL freight to a curbside delivery point. Estimated lead time is 3–6 weeks from order confirmation depending on configuration and supplier availability. Your advisor will confirm the exact timeline at the time of order.

— Freight delivery to curbside included — Inside delivery and placement available upon request (additional fee) — All shipments are fully insured — Delivery coordination handled directly with you prior to shipment