Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply
Redwood Outdoors 4 - Person Cabin Outdoor Sauna – Includes Harvia KIP 8kW Wi - Fi Electric Heater - Peak Performance Supply

Redwood Outdoors 4-Person Cabin Outdoor Sauna – Includes Harvia Spirit 8kW Wi-Fi Electric Heater

Regular price
$9,299.00
Sale price
$9,299.00
Regular price
Authorized dealer
Free freight shipping on orders over $500
Returns accepted — authorization required, varies by brand
Lowest price guaranteed — find it cheaper, we'll beat it
Real human support Mon–Fri 9am–7pm PST
Secure Checkout SSL encrypted
Price Match We'll beat any quote
Flexible Payments Shop Pay & more
Expert Support Mon–Fri 9am–7pm
Free Curbside Freight Delivery on Orders $500+ Delivery times vary by brand and supplier — see product description for your exact ETA. Freight carrier will contact you to schedule your delivery appointment.

Overview

The Redwood Outdoors 4-Person Cabin Sauna is a Canadian Thermowood cabin-style outdoor sauna with two-level bench seating, gravity venting, tempered glass door, and the Harvia Spirit 8kW Wi-Fi heater included — not an upgrade, it's in the box.

Harvia Spirit 8kW Wi-Fi Heater IncludedRemote preheat and weekly scheduling via the MyHarvia app — Wi-Fi control is part of the package, not an optional upgrade
Canadian Thermowood + FSC® CertifiedHeat-treated wood for outdoor durability and lower maintenance — FSC® certified from sustainably managed forests
Two-Level Bench SeatingUpper bench for intense heat, lower bench for gentler warmth — cycle between zones without adjusting the heater
Gravity Venting SystemBuilt-in gravity vent maintains balanced airflow and consistent heat circulation across the entire interior

The Cabin Sauna is designed for smaller backyards that still deserve a full outdoor sauna experience. The compact cabin footprint delivers the genuine Scandinavian sauna atmosphere — Canadian Thermowood exterior, two-level bench seating, gravity venting for heat circulation, and a tempered glass door that fills the interior with natural light.

Run it as a dry sauna or ladle water over the Harvia rocks for traditional löyly steam. The included Harvia Spirit 8kW Wi-Fi heater means your sauna can be preheated remotely from your phone before you step outside — the Xenio CX170 remote kit is included in this package configuration.

Built for DIY assembly — ships as a ready-to-build kit with all components included. Requires 120V for lighting and 240V for the heater — confirm your electrical setup before ordering.

What's Included

  • Cabin Outdoor Sauna (4-Person)
  • Harvia Spirit 8kW Wi-Fi Heater
  • Xenio CX170 Wi-Fi Remote Kit
  • Harvia Sauna Rocks
  • Asphalt Roll Roofing
  • Bulkhead Light
  • Traditional Felt Sauna Hat (1)
  • Redwood Outdoors Doormat
Authorized Redwood Outdoors dealer — full manufacturer warranty honored
Free freight shipping on orders over $500 — no hidden fees
No sales tax on every order
Price match guaranteed — find it cheaper and we'll beat it

Features

Everything that makes the Redwood Outdoors 4-Person Cabin Outdoor Sauna a standout choice for serious wellness and recovery at home.

Harvia Spirit 8kW Wi-Fi Heater — IncludedThe Harvia Spirit Wi-Fi delivers strong, even heat with app-based remote control and weekly scheduling via MyHarvia. Preheat your sauna from anywhere before your session.
Xenio CX170 Wi-Fi Remote Kit — IncludedTouchscreen control panel with MyHarvia app integration — manage temperature, time, and session settings remotely or directly at the heater.
Canadian Thermowood ConstructionHeat-treated wood significantly improves outdoor durability vs. untreated alternatives — better moisture resistance, dimensional stability, and longevity in changing climates.
FSC® Certified Wood SourcingWood sourced from forests managed to FSC® environmental and social standards — a meaningful certification for buyers who care about responsible sourcing.
Two-Level Bench SeatingUpper bench positions you in the hottest zone near the ceiling for intense heat; lower bench provides a gentler, cooler experience. Cycle between them for a traditional Finnish-style session.
Gravity Venting SystemBuilt-in gravity vent maintains consistent airflow without mechanical components — keeps heat evenly distributed across the full interior volume.
Tempered Glass Door + Large WindowsTempered glass door and windows bring natural light into the sauna and create the clean, modern aesthetic that defines contemporary outdoor sauna design.
Dry Heat or Löyly SteamDesigned for both traditional dry sauna sessions and steam — ladle water over the Harvia rocks for löyly, the classic Finnish steam tradition.
DIY Kit AssemblyShips as a ready-to-build kit — pre-cut, interlocking components designed for DIY installation without specialized construction skills.
Harvia Sauna Rocks IncludedHarvia sauna rocks ship with the unit — ready for your first session immediately after installation.

Full Specs

Complete technical specifications for the Redwood Outdoors 4-Person Cabin Outdoor Sauna.

SpecificationDetail
Exterior Dimensions78" L × 67" W × 91-5/8" H
Weight1,150 lbs
Seating Capacity4 people (arrangement dependent)
Wood TypeCanadian Thermowood (FSC® Certified)
DoorTempered glass door included
Electrical Requirements120V (lighting) + 240V (heater)
HeaterHarvia Spirit 8kW Wi-Fi (included)
Heater ControlXenio CX170 Wi-Fi Remote Kit (included)
Shipping FormatWooden crate
Shipping Dimensions89" L × 50-3/4" W × 29" H
Sauna Warranty1-year limited warranty
Heater Warranty1-year on heating elements + 5-year on other components
Price$9,299
BrandRedwood Outdoors
ShippingFree freight (orders over $500) — wooden crate, contiguous 48 states

* Specifications sourced from Redwood Outdoors. Contact us at support@peakperformancesupply.com or call (562) 478-2296 with any questions before purchasing.

Shipping

Free Freight Shipping on Orders Over $500 The Cabin 4-Person Sauna ships free via freight carrier to the contiguous 48 states. No hidden delivery fees — free shipping is always included on qualifying orders.
1
Order Confirmed & Processed

You'll receive an order confirmation email immediately after purchase. Your order is processed and forwarded to the Redwood Outdoors warehouse within 2–4 business days.

2
Ships via Freight — Two Tracking Links Sent

The Cabin 4-Person Sauna (approx. 1,150 lbs) ships in a wooden crate via freight carrier. Once dispatched, transit is typically 4–14 business days depending on your location. You'll receive two tracking links by email — one for transit to the local depot, one for final curbside delivery. Note: accessories ship separately and typically arrive within a couple of business days of the main crate.

3
Carrier Schedules Delivery with You

The freight carrier will contact you to schedule a delivery appointment — all freight orders are booked with "appointment required" service. Note: some carriers may call when already en route rather than well in advance. Missed deliveries without prior arrangement may result in additional re-delivery fees.

4
Curbside Delivery

The Cabin 4-Person Sauna is delivered curbside — to the end of your driveway or the curb in front of your property. Carriers cannot enter your backyard or assist with moving the product to the installation location. No single piece inside the crate weighs more than 60 lbs — two people can typically unload and move the contents to a backyard in about 30 minutes.

Inspect all crate packaging immediately upon delivery — note any damage on the bill of lading before the driver leaves. Contact us within 7 days of receipt with photos if anything is damaged.
Double-check your shipping address at checkout — re-routing fees due to address errors are charged to the customer
Ships to the contiguous 48 states — Alaska and Hawaii require customer-arranged freight forwarding; contact us before ordering
Questions about your order? Email support@peakperformancesupply.com or call (562) 478-2296 Mon–Fri 9am–7pm PST

Returns

We stand behind every product we sell. If you need to cancel, return, or make a warranty claim on your Redwood Outdoors purchase — contact us first. We handle the entire process on your behalf and will provide you with all next steps including the return address once your return is authorized.
01
Cancellations — Free Within 7 Days of Ordering

Need to cancel? Contact us at support@peakperformancesupply.com or call (562) 478-2296 within 7 days of placing your order for a full refund with no charge. Cancellations after 7 days are subject to a 3.5% cancellation fee on the total order amount.

02
Returns — Contact Us Within 30 Days of Delivery

If you are unsatisfied with your order, email support@peakperformancesupply.com or call (562) 478-2296 within 30 days of delivery with your order number. Do not ship anything back until we provide written authorization and a return address — returns sent without prior authorization will not be accepted. We will coordinate the return process with Redwood Outdoors on your behalf.

03
Ship the Return & Receive Refund

Once return authorization is confirmed, we'll provide you with the return address and shipping instructions. Items must be disassembled and placed on a pallet for return shipment — return freight costs are the customer's responsibility for non-defective items. Upon receipt and inspection, a full or partial refund will be issued to your original payment method minus any applicable shipping and handling costs.

Warranty & Important Notes
Wooden sauna: 1-year limited warranty. Harvia heaters: 1-year limited warranty on heating elements + 5-year limited warranty on other components (residential use). Contact us at support@peakperformancesupply.com or call (562) 478-2296 and we'll coordinate everything on your behalf.
Damaged on arrival? Mark the item as "damaged" on the bill of lading before the driver leaves and contact us at support@peakperformancesupply.com within 7 days of receipt with photos of the packaging and product. Late damage claims cannot be processed.
Assembled items cannot be returned. Confirm your installation space, electrical requirements (120V for lighting, 240V for heater), and any local permit requirements before beginning assembly.
Return policy valid for the contiguous 48 states. Read our full Return Policy for complete details.
Questions before you buy? Email us or call (562) 478-2296 — Mon–Fri 9am–7pm PST.
Redwood Outdoors 4-Person Cabin Outdoor Sauna – Includes Harvia Spirit 8kW Wi-Fi Electric Heater