▶ Product showcase — Cassina SUPG-001
2-Person Cedar Barrel Sauna for Backyards & Patios
Barrel 2-person sauna, 1800×1450mm, 3500W barrel sauna stove 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.
- ✓ Barrel 2-person size (1800×1450mm)
- ✓ 3500W barrel sauna stove, low EMF
- ✓ Voltage 110-240V customizable — works worldwide
- ✓ Smart digital control + cozy ambient lighting
- ✓ Hemlock / 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) | 1800 × 1450 mmDiameter × Depth · Customizable |
| Capacity | 2 Persons |
| Power | 3500 W |
| Voltage / Frequency | 110-240V · Customizable |
| Heating | Barrel sauna stove (low maintenance) |
| Wood | Hemlock / 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 barrel sauna, 1800×1450mm, 3500W, voltage 110-240V customizable
Why Choose Us — 3500W barrel sauna stove, digital control, tempered glass, warm ambient lighting
Premium materials & craft — red cedar grain, tempered glass & handle, barrel sauna stove
Specifications — 1800×1450mm · 3500W · 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 SUPG-001: 2-Person Barrel Sauna for the Backyard
The SUPG-001 is a 2-person barrel sauna built for the backyard — the classic cylindrical silhouette that heats faster and uses less wood than a cabin of the same capacity, because the round shape minimizes air volume. Its 3500W stove warms the interior quickly, and with 1800×1450mm it fits a standard patio or garden corner. Red cedar or hemlock staves, weatherproof construction, 110–240V — this is the model North American distributors and e-commerce resellers most often ask us to private-label.
Who it’s for
- Backyard homeowners shopping the “barrel sauna” category (outdoor, electric or wood-fired)
- Distributors / online retailers building a barrel line with private label
- Campground, glamping and lake-house operators adding an outdoor amenity
How it compares
Barrel vs outdoor cabin (SUPH-01): SUPH-01 is a 3-person gabled outdoor cabin (1500×1200×2450mm, 2200W far-infrared). Barrel buyers want the cylindrical look and the wood-fired feel; cabin buyers want more headroom and a changing area. Choose by silhouette and session style.
Stove options: SUPG-001 ships with an efficient electric barrel stove as standard, and wood-fired stove configurations are available on request for the traditionalist market — tell us which fuel your buyers expect and we build to it.
Frequently Asked Questions
Wood-fired or electric?
Both exist in the barrel line; SUPG-001 as listed runs on an electric stove, with wood-fired options on request.
Does it survive outdoor weather?
Red cedar is naturally rot- and insect-resistant; we ship with weatherproof roofing and export-grade treatment.
What voltage for the US market?
110–240V configurable; US 110V/60Hz is a standard build.
Can you put my brand on it?
Yes — logo, wood species, color, packaging and manual are customizable under OEM/ODM.
