Commercial-Grade 4-10 Person Far Infrared Sauna Cabin - Soundhon
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Sauna

Commercial-Grade 4-10 Person Far Infrared Sauna Cabin

Why Trust Us?

Premium 4 to 10 person large capacity far infrared sauna room featuring dual Graphene carbon crystal and ceramic heating technology, tourmaline foot mat, microcomputer control, and customizable wood options including Canadian Red Cedar and Hemlock. Factory direct wholesale.

Intelligent Precision Temp-Control
Fully Customizable Configurations
Far-Infrared Therapy
Wholesale Factory Direct

Commercial-Grade 4-10 Person Far Infrared Sauna Cabin

Elevate your wellness facility, luxury home, or resort spa with our premium large-capacity far infrared sauna rooms. Engineered for deep relaxation, holistic detoxification, and unmatched durability, our 4 to 10-person cabins combine state-of-the-art dual heating technology with supreme ergonomic comfort. Discover why global distributors and commercial buyers trust our factory for unparalleled sauna craftsmanship.

Core Graphene and Ceramic Infrared Heating Technology in 4-10 Person Sauna
1. Core Technology

Advanced Dual Heating & Therapeutic Warmth

Experience the pinnacle of thermal therapy. Our saunas don’t just heat the air; they safely penetrate the body for a profound, detoxifying sweat without the suffocating heat of traditional saunas.

Dual Heating Synergy

Combines Graphene Carbon Crystal Heating Panels with highly efficient Ceramic Heating Tubes. This creates a massive, uniform 360° heating area that warms up rapidly, eliminating long wait times.

Far Infrared Physiotherapy

Operates precisely in the far-infrared spectrum. It warms deeply without drying the skin or air, providing clinic-grade soothing therapy, relieving joint pain, and boosting cellular metabolism.

Ultra-Silent Operation

Designed with a primary focus on acoustic comfort. The solid state heating elements operate in absolute silence, allowing users to meditate, converse, or simply exist in a deeply relaxing, private environment.

Ergonomic Seating and Smart Control Panel for Multi-Person Sauna Room
2. Health & Comfort

Intelligent Control & Spa-Grade Ergonomics

Designed for extended sessions, the interior layout maximizes comfort for 4 to 10 users simultaneously, while intuitive controls make operation completely effortless.

Tourmaline Energy Foot Mat

Features a specialized black Tourmaline energy stone footrest. It specifically targets acupressure points on the feet, promoting lymphatic drainage, heavy metal detoxification, and dampness removal.

Microcomputer Control Panel

A sleek, “One-Touch Start” interface allows independent, precise adjustment of time (1-99 minutes) and temperature (18-65°C), displayed clearly on dual digital screens.

Multi-Person Ergonomics

Generously proportioned seating with slatted, contoured backrests. The expansive interior ensures personal space is maintained even at maximum capacity, ensuring a luxury group wellness experience.

Ventilation Skylight and Details of Commercial Infrared Sauna
3. Premium Details

Meticulous Design & Uncompromising Safety

We build our saunas to withstand heavy commercial use or rigorous daily home therapy. Every component is selected for durability, safety, and enhancing the user experience.

Humanized Ventilation System

An adjustable top ventilation skylight guarantees continuous fresh air circulation. This prevents stuffiness and regulates ambient humidity, vastly improving comfort during long sessions.

HD Precision Temp Sensor & Cup Holders

Built-in high-definition temperature probes ensure the cabin stays exactly at your set degree. Integrated solid wood cup holders keep hydration safely within arm’s reach.

Industrial-Grade Safety Ratings

The Graphene Carbon Crystal boards are inherently waterproof, acid/alkali resistant, and produce zero harmful electromagnetic radiation (EMF). All heating elements possess high flame-retardant and insulation classifications.

Quick Reference: Technical Parameters

Comprehensive specifications for our large-capacity models. Perfect for space planning and electrical requirements.

Specification 4-Person Model 6-Person Model 8-Person Model 10-Person Model
Temperature Range 18-65°C (64-149°F) 18-65°C (64-149°F) 18-65°C (64-149°F) 18-65°C (64-149°F)
Timer Control 1 – 99 Minutes 1 – 99 Minutes 1 – 99 Minutes 1 – 99 Minutes
Exterior Dimensions (L×W×H) 1800 × 1200 × 1900 mm 1800 × 1500 × 1900 mm 1800 × 1800 × 1900 mm 2000 × 2000 × 2000 mm
Power Consumption 2150W 2450W 2850W 3250W
Heater Configuration Graphene + Ceramic (x6) Graphene + Ceramic (x8) Graphene + Ceramic (x10) Graphene + Ceramic (x12)
Voltage Compatibility 110V / 220V / 240V 110V / 220V / 240V 220V / 240V / 380V (3-Phase) 220V / 240V / 380V (3-Phase)
Primary Application Luxury Home, Small Spa Boutique Hotel, Wellness Center Commercial Gym, Resort Large Commercial Club, Resort

* Note: Exact exterior dimensions vary based on custom structural requirements. Please refer to the dimension sheet (View Dimension Diagram) or consult our sales engineers.

B2B Customization

Premium Timber Selection & Treatments

As a direct manufacturer, we offer extensive customization to match your brand aesthetic and project budget. Choose from 7 premium global timber varieties and professional environmental treatments.

Spruce / White Pine

Entry-Level

Highly cost-effective with a clean, minimalist grain. The ultimate budget-friendly choice for entry-level models.

Hemlock

High ROI

The industry standard. Exceptional price-to-performance ratio, stable structure, and widespread market acceptance.

Abachi

Heat Resistant

Knot-free with low heat retention. Always cool to the touch, making it ideal for benches and high-temp environments.

Carbonized Pine

Anti-Rot

Thermally modified for superior anti-corrosion and stability. Features a beautiful, disguised knot appearance.

Canadian Red Cedar

Luxury Choice

Naturally resistant to moisture and pests. Emits a rich, luxurious aromatic scent highly desired by premium buyers.

Fragrant Cedar (香柏木)

High-End

An exceptional top-tier alternative to Red Cedar. Boasts a distinct, enduring natural wood fragrance and superb durability.

Premium Rosewood

Ultra Luxury

Completely knot-free with stunning, deep natural coloring. Instantly elevates the visual luxury of any wellness center.

Factory Intervention Treatments (OEM/ODM)

Beyond raw timber selection, our factory supports advanced surface and structural treatments. We offer custom color painting to match specific interior decors, deep black carbonization for modern industrial aesthetics, and specialized anti-pest/moisture sealing processes to extend lifespan in high-humidity commercial environments.

Frequently Asked Questions (FAQ)

Common queries regarding the use and installation of our large 4-10 person infrared saunas.

Thanks to the dual Graphene Carbon Crystal and Ceramic tube technology, our 4-10 person saunas heat up significantly faster than traditional models. Typically, it takes only 15-20 minutes to reach an optimal therapeutic temperature of 45°C-50°C (113°F-122°F), even in the large 10-person cabin.

Yes. While our 4-6 person models (2150W-2450W) can often run on standard dedicated 110V/220V 20Amp circuits, the larger 8-10 person models (2850W-3250W) generally require a dedicated 220V/240V line, and for commercial installations, 3-phase 380V power is recommended. We provide full electrical schematics upon order.

The Tourmaline energy stones are highly durable. Simply wipe them down with a damp cloth and mild, non-toxic cleaner after use. For heavy commercial use, ensure the top ventilation skylight is opened after sessions to allow moisture to escape, preserving the wood and stones naturally.

While our graphene heating panels emit zero harmful EMF, infrared heat can cause smartphones or tablets to overheat. We recommend leaving devices outside and utilizing the quiet, meditative environment for true relaxation. However, the cabin is perfectly safe for standard electronic operation from an EMF standpoint.

Wholesale & Purchasing (RFQ)

Information for distributors, commercial buyers, and OEM/ODM partners.

For standard Hemlock or Spruce, our MOQ is 1 unit (sample available). For premium woods like Rosewood or custom treatments (e.g., black carbonization), the MOQ is typically a 20ft container (approx. 10-15 units of large 4-10 person models) to ensure material cost efficiency. Contact our sales team for exact calculations.

Absolutely. We are a direct factory specializing in OEM/ODM. We can engrave your brand logo on the glass doors, customize the microcomputer control panel UI, and tailor the dimensions and wood finishes to your market’s exact specifications.

We offer a robust factory warranty: 5 years on the Graphene and Ceramic heating elements, 3 years on the wood structure and microcomputer control panel, and 1 year on accessories (like the temperature probe and lights). We also supply spare parts with bulk container orders.

For standard configurations, a 40HQ container (approx. 25-35 large units depending on exact models) has a production lead time of 20-25 days after deposit confirmation. Custom designs or exotic woods (like Red Cedar) may extend lead time to 30-35 days.

Why Choose Soundhon?

We are Soundhon, a leading manufacturer committed to excellence ice bath system. We control the core technology, ensuring every product delivers unparalleled performance and reliability.

In-House Heat Exchanger

We manufacture our own core components, including titanium heat exchangers, giving us full control over quality and performance.

Rigorous Quality Control

From raw materials to final assembly and performance testing, every step is meticulously monitored for excellence.

Full Customization (OEM/ODM)

Leverage our factory's capabilities. We offer extensive OEM/ODM services from design to final product.

Globally Certified

Our products meet international standards with CE, FCC, and SAA certifications for worldwide market access.

One-Stop Customization Service

From personal tubs to large-scale commercial projects, we provide complete, tailored solutions to meet your specific requirements.

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Commercial Cold Plunge Solution

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Get in Touch

Have a question or a project in mind? Fill out the form below, and our team will get back to you within 24 hours.

Enquiry Form

Frequently Asked Questions

We offer full OEM/ODM services, including custom branding (logo), color matching, size adjustments, and feature modifications. Our in-house R&D and production of core components like heat exchangers allow for deep customization.

Yes, we support sample orders for you to evaluate our product quality and performance. Please mention your interest in a sample in the contact form, and our sales team will provide you with the details.

We ship globally and can arrange for sea or air freight depending on your timeline and budget. Our logistics team handles all the details to ensure a smooth delivery to your specified port or warehouse.

All our products come with a comprehensive warranty. The specific terms vary by product line, but we stand behind our quality with dedicated support from our service centers, including our point in Los Angeles.

Let Us Meet Your Customised Needs

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Frequently Asked Questions

Yes, our chillers are waterproof and feature a defrosting function, making them suitable for all-weather outdoor use.

Absolutely. We fully support OEM customization, including adding your brand's logo. Please contact us with your specific requirements to get started.

We offer a comprehensive 1-year warranty on all our products. Please refer to our warranty page or contact our support team for detailed information.