▶ Product showcase — Cassina SUPA-03
3-Person Infrared Sauna for Family Home Use
Comfortable 3-person far-infrared sauna, 1500×1150×1900mm, 3000W far-infrared heating panels for fast warm-up and low EMF. Voltage 110-240V customizable — dimensions, wood (Hemlock/Red Cedar/Spruce), color, logo, box and manual all customizable. OEM/ODM supported.
- ✓ Spacious 3-person size (1500×1150×1900mm)
- ✓ 3000W far-infrared heating panels, low EMF
- ✓ Voltage 110-240V customizable — works worldwide
- ✓ Smart digital control + cozy ambient lighting
- ✓ Hemlock / Red Cedar / Spruce — wood type customizable
- ✓ Color / logo / box / manual all customizable, OEM/ODM
Product Information
Full specifications & trade terms. Customization available.
| SPECIFICATIONS | |
| Dimensions (L×W×H) | 1500 × 1150 × 1900 mm · Customizable |
| Capacity | 3 Persons |
| Power | 3000 W |
| Voltage / Frequency | 110-240V · Customizable |
| Heating | Carbon fiber far-infrared panels (low EMF) |
| Wood | Hemlock / Red Cedar / Spruce (customizable) |
| Control System Certified | UL / FCC / RoHS |
| Standard Features | LED light · ceiling speakers · digital control · tempered glass door |
| TRADE TERMS | |
| MOQ | 1 Set |
| Availability | Produced to order (customizable) |
| Lead Time | 15-20 days |
| Port | Shanghai / Ningbo |
| Customization | OEM / ODM / private label · size & wood options |
| Warranty | 1-year warranty (negotiable per project) |
Cassina is a source manufacturer of solid wood saunas. We build high-quality far-infrared saunas, traditional, barrel and outdoor models for global buyers — with a wide range of wood options: Canadian Red Cedar, Hemlock, Spruce and more. OEM/ODM supported. Contact us to choose your preferred material and create your custom sauna.
Wood Options
Different woods for different scenes and budgets — all customizable.
Canadian Red Cedar
加拿大红雪松Naturally rot- and insect-resistant — the top choice for outdoor saunas.
Hemlock
铁杉Fine grain, even color — a great balance of quality and value.
Spruce
云杉Lightweight and smooth, an economical and practical choice.
Thermo-Treated Wood
热处理木Heat-treated for extra stability, durability and moisture resistance.
Hinoki
桧木Natural aroma — the premium choice for authentic Japanese-style saunas.
Pine
松木Clear grain, a classic budget-friendly option, readily in stock.
※ Actual wood availability & stock — please confirm via WhatsApp or email.
Design & Craftsmanship
Every detail solves a real problem.
Product Details
From materials to delivery — every angle covered.
From materials to delivery — every angle covered.
Overview — Cassina far-infrared sauna, 1500×1150×1900mm, 3000W, voltage 110-240V customizable
Why Choose Us — 3000W far-infrared heating, digital control, tempered glass, chromotherapy light
Premium materials & craft — hemlock grain, tempered glass & handle, infrared panels
Specifications — 1500×1150×1900mm · 3000W · 110-240V · OEM/ODM
Perfect for every space — Home / Spa / Hotel / Gym
Factory direct — OEM/ODM · CE/RoHS/UL/FCC · 15-20 days · DDP available
The SUPA-03: The Middle Family Size That Sells Itself
Not every household needs a 4-person cabin, but a strict 2-person unit gets crowded quickly. The SUPA-03 sits in that gap — 1500×1150×1900mm, 3000W of carbon-fiber far-infrared heating, and comfortable seating for three. It is the family-size answer for buyers who want a real group session without stepping up to a full-width commercial cabin. Designed for family home use — three full seats so everyone gets a turn.
Built with UL/FCC/RoHS-tested controls and your choice of Hemlock, Red Cedar or Spruce, voltage preset for your market at production. One footprint, three wood options, private label available — a clean mid-tier SKU for any distributor.
Who it’s for
- Three-person households running family evening sessions
- Spa corners and boutique gyms seating small groups
- Distributors bridging the 2-person and 4-person price points
How it compares
SUPA-03 vs SUPA-002: SUPA-002 is the 2-person (1200×1050mm, 2500W); SUPA-03 adds 300mm of width and 500W for a third user. Offer 002 where two users are the ceiling, 03 when buyers want spare room to grow into.
SUPA-03 vs SUPA-04: SUPA-04 is the 4-person (1800×1250mm, 3500W). SUPA-03 is lighter on floor space and power draw — the right call for rooms where 1800mm will not fit or where a 110–240V supply is required (SUPA-04 shares the same voltage range; the footprint is the deciding factor).
Frequently Asked Questions
Who typically buys a 3-person infrared unit?
Households of three who want simultaneous sessions, and small studios — it fits where a 2-person is too small but a 4-person would not be used daily.
Does it run on US 110V?
The unit is configured 110–240V at production; US 110V/60Hz is a standard build.
Wood options?
Hemlock, Red Cedar and Spruce — selected at production.
How does pricing compare with the 2-person?
Quote-based; the 3-person uses a larger cabinet and 3000W heater, so it prices between the 2-person and 4-person tiers. Ask us for a landed quote to your port.
