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Overview

COSTWAY 2026 Premium Series- 3-Person Full Spectrum Infrared Sauna

COSTWAY 2026 Premium Series- 3-Person Full Spectrum Infrared Sauna

Model: 2026 3-Person
Web Code: 19876232
Sold and shipped by | 2.5 seller rating (4 reviews)

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Available for deliveryAvailable online only

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

3-Person Full Spectrum Infrared Sauna — Okoume Wood • App Control • Red Light • Chromotherapy

Bring the spa home with a sauna designed from real customer feedback and premium materials. This full spectrum infrared sauna blends Okoume wood craftsmanship, targeted red light therapy, smart app control, and immersive chromotherapy into one powerful, everyday wellness ritual.

It heats fast, feels spacious, and surrounds you with the kind of calm that turns 20 minutes into the best part of your day.

🌲 Built to Last — Crafted to Impress

Exterior constructed from durable Okoume wood for long-term strength and stability

Interior seating and heater guards made from heavy-duty Canadian hemlock

Tempered glass door adds safety, light, and modern style

Reinforced structure designed for years of reliable use

This isn’t a light-duty sauna. It’s engineered for daily sessions and long-term performance.

🔥 True Full Spectrum Heat + Targeted Therapy

Far, mid, and near infrared heaters with individual control knobs

Mica heating plates and a dedicated foot heater for even, penetrating warmth

Adjustable red light & near-infrared therapy panel for focused support

Angle-adjustable panel with protective glass for targeted areas (neck, joints, skin)

Faster sweat response. Deeper comfort. More complete sessions.

🌈 Mood-Enhancing Chromotherapy + Sound

7 RGB chromotherapy lights with static & dynamic modes

Adjustable brightness and saturation to match your mood

Dual Bluetooth speakers for immersive music or guided sessions

Turn every session into a sensory reset.

📱 Smart, Simple Control — Even Before You Step In

Temperature range: 68–149°F (20–65°C)

Timer: 0–90 minutes

Integrated control panel + Tuya Smart App compatibility

Preheat and manage your sauna remotely from your phone

Your sauna is ready when you are.

🧘 Spacious, Thoughtful, Comfortable

Roomy interior for up to 3 people

Aromatherapy tray, towel rack, top vent window, and precise temp probe

Designed to support better sleep, circulation, recovery, and relaxation

This is your personal wellness room at home.

📐 Specifications

Dimensions: 57” x 36” x 75” (145 x 90 x 190 cm)

Door: 21.5” x 62” tempered glass

Material: Okoume wood exterior, Canadian hemlock interior

Power: 240V • 2205W • 20A plug (included)

Weight: 302 lbs (137 kg)

Color: Natural wood

Why This Sauna Stands Out

✔ Full spectrum + red light in one unit

✔ Premium wood build, reinforced for longevity

✔ Smart app control and fast heating performance

✔ Chromotherapy + Bluetooth for a complete experience

✔ Designed from real feedback for real daily use

Wellness shouldn’t be occasional.

This sauna makes it part of your routine

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders over $100 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

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  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Outdoor living products
Return/Exchange Period
30 days
Condition
Unopened

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