Redwood Outdoors Garden Sauna x Denali Cold Plunge — 8-Person Thermowood Sauna & All-In-One Cold Plunge Bundle

Build a complete contrast-therapy routine at home with the Redwood Outdoors Garden Sauna x Denali Cold Plunge. This curated bundle pairs an 8-person outdoor sauna made from FSC-certified hemlock thermowood with the Denali All-In-One Cold Plunge featuring Wi-Fi or standard controls. Two-level benches, natural insulation, and an open lower bench make the Garden Sauna easy to use and maintain, while the Denali’s acrylic tub, built-in UV sanitation, and CLIM8ZONE™ heater/chiller deliver precise temperatures from 37°F to 104°F. If you’re seeking stress relief, faster recovery, and a dependable, at-home sauna and cold plunge bundle, this system is designed for daily, repeatable results.

The Power of Contrast Therapy

Maximize recovery and relaxation with the Fire & Ice routine:

✔️ Boost circulation & cardiovascular health by alternating between hot and cold
✔️ Enhance muscle recovery after workouts or physical activity
✔️ Reduce stress & improve sleep by activating the parasympathetic nervous system
✔️ Strengthen mental resilience through controlled cold exposure

Built to Last with Thermowood

Crafted from durable hemlock thermowood, the Garden Sauna and Denali Cold Plunge exterior are built for longevity. Thermal modification improves dimensional stability, insulating properties, and natural resistance to rot and fungi—ensuring both components withstand the elements with minimal maintenance. The Denali plunge is also pre-treated with a linseed-oil-based primer, enhancing protection while preserving the rich grain of the wood.

Easy DIY Assembly

The Garden Sauna includes pre-cut, interlocking panels—no sawing or measuring required. With just basic tools and a few hours, you’ll have your own personal wellness retreat ready to go.

Key Features & Benefits

• Complete contrast-therapy system
  Alternate hot and cold in one cohesive setup to support circulation, relaxation, and post-workout recovery—no gym commute required.

• Thermowood hemlock construction (FSC®)
  Heat-treated wood improves dimensional stability and moisture resistance for outdoor longevity while maintaining a clean, natural aesthetic.

• Two-level sauna seating
  Move between upper (hotter) and lower (milder) benches to fine-tune intensity without changing heater settings; the open lower bench simplifies sweeping and storage.

• Harvia electric heat, ready in under an hour
  The Garden Sauna includes an 8 kW Harvia KIP heater (upgrade options below) for consistent, even warmth; add water to sauna rocks for traditional steam bursts (löyly).

• Denali Cold Plunge with precise controls
  Choose Wi-Fi for smartphone temperature control or Standard on-unit controls. The CLIM8ZONE™ system cools or heats between 37–104°F to match your protocol.

• Built-in UV sanitation & filtration
  Integrated UV plus a filter cartridge help keep plunge water clear with straightforward maintenance.

• Durable, user-centric design
  The Denali’s insulated vegan-leather lid with child safety lock improves heat/cold retention; non-slip steps aid safe entry and exit.

What’s Included in the Fire & Ice Bundle

Garden Sauna (8-Person)

• 8kW Harvia KIP Heater: Reliable and efficient, with multiple upgrade options available
• Heater Upgrade Options:
  – 8kW Harvia KIP with Wi-Fi
  – 8kW Harvia Spirit with Wi-Fi
  – 8kW Harvia Virta with Wi-Fi
  – 10.5kW Harvia Virta with Wi-Fi
• Harvia Sauna Rocks: Deliver gentle, consistent heat for an authentic sauna experience
• Bulkhead Light: Casts a soft, ambient glow to enhance relaxation
• Traditional Felt Sauna Hat (1): Retains heat while protecting your scalp from high temperatures
• Shingles: Extra weather protection for outdoor sauna installations
• Redwood Outdoors Doormat: Exclusive accessory included with sauna purchase only

Denali All-In-One Cold Plunge 

• Control Options
   – Wi-Fi Model: Remotely control temperature via smartphone or tablet
   – Standard Model: Local digital control for on-site adjustments
• Choose Your Finish
   – Stained: Rich, pre-sealed finish for added protection and convenience
   – Unstained: Natural, customizable look — ideal for applying your own sealant or allowing the wood to weather over time; we highly recommend sealing for long-term durability
  
• Thermowood Hemlock Exterior: Heat-treated for enhanced durability, stability, and resistance to moisture
• Balboa CLIM8ZONE™ Deluxe Dual Heater + Chiller: High-efficiency cooling and heating from 37°F to 104°F
• Insulated Vegan Leather Lid with Child Safety Lock: Helps retain temperature and ensures safety
• Non-Slip Steps: Matching grooved steps provide safe and secure entry and exit.
• Chiller Filter Cartridge (1): Keeps your water crystal clear and clean

Warranty, Shipping & Returns

OffGrid Lux adheres to the official warranty policies of Redwood Outdoors, as we are an authorized distributor.

You can find our full warranty policy here: https://www.redwoodoutdoors.com/warranty

OffGrid Lux adheres to the official shipping and return policies of Redwood Outdoors, as we are an authorized distributor.

Shipping Policy

When placing your order, we want to make sure everything goes off without a hitch. That starts with confirming your shipping details at checkout—it's a small step that helps avoid delays or extra fees if rerouting becomes necessary.

While shipping rates may vary from time to time, rest assured you’ll always see the final cost before completing your purchase. Behind the scenes, we’ll select the most reliable carrier and method to ensure your order arrives safely and efficiently.

As for delivery timing, we know life (and weather) can throw curveballs. If anything unexpected comes up, we’ll do our best to keep things moving and keep you informed.

Once your order ships, you’ll receive tracking details by email so you can follow its journey. For freight shipments, carriers typically call ahead to schedule delivery—but occasionally, they may call while en route and coordinate final steps in delivery— with you.

If you're not available when the delivery arrives, no worries — just let the carrier know and you can reschedule.

However, if no prior arrangements are made, re-delivery or storage fees may apply. Anyone at your delivery address is considered authorized to accept the shipment, so feel free to delegate if needed.

To help you stay in the loop, you can track your freight shipment via https://schneider.com/track, smaller items will ship ground will be assigned a FedEx tracking number that will be shared in your confirmation email.

Curbside Delivery

Per our arrangements with our carrier,“Curbside delivery” means that it will be delivered at the end of your driveway or to the curbside of your residence. For liability reasons, our carriers cannot enter your backyard or provide any assistance with product setup.

Returns & Refunds

If your product is defective or unsatisfactory (but not damaged in shipping), email us at support@offgridlux.com within 30 days of delivery.
Returns must be disassembled, placed on a pallet, and shipped back. We may ask for photos or request the item be returned before issuing a credit or refund.
Returns without prior written approval can’t be accepted.
If approved, we’ll issue a full or partial credit/refund (minus shipping/handling and any applicable costs).
Products that don’t meet return conditions won’t be eligible for credit or refund.