Outdoor Cube Sauna | SaunaLife CUBE-Series CL3GB | 2-Person Black
- Authorized SaunaLife retailer
- Full manufacturer warranty included
- Financing options available
- U.S.-based customer support
- Free freight shipping to the contiguous U.S.
SaunaLife CUBE-Series Model CL3GB Outdoor Cube Sauna
2-Person | Glass Front | Thermo-Spruce | Black Finish — Paint Included | Handcrafted in Northern Europe
Cube Luxury Series Outdoor Home Sauna Kit, DIY, Paint Included.
The SaunaLife CUBE-Series Model CL3GB Outdoor Cube Sauna is a premium 2-person outdoor cabin sauna designed for backyard installation, pairing refined Northern European craftsmanship with a comfortable, contemporary design.
Built from durable full-length Thermo-Spruce staves with an expansive tempered bronze glass front wall, the Model CL3GB pairs a bright, open cube design with satin-smooth Thermo-Aspen seating. Thermo-Spruce is thermally enhanced for greater dimensional stability and natural resistance to decay and pests, and a complete shingle roof kit with drip rails manages water for a dry interior.
The Model CL3GB ships as a natural Thermo-Spruce cabin and includes two containers of specially formulated PROSAUNAS SaunaShield Black Sauna Paint, so you can finish the exterior in a striking, contemporary black. SaunaShield applies easily and expands and contracts with changing temperature to protect the wood outdoors.
A compatible sauna heater is required for operation and is sold separately.
Who This Is For
The Model CL3GB suits homeowners who want a well-appointed outdoor cabin sauna with premium materials and room to relax — a great fit for couples, families, or anyone creating a backyard spa retreat at home.
Why Choose the Model CL3GB
- Handcrafted in Northern Europe from premium Thermo-Spruce
- Satin-smooth, cool-to-the-touch Aspen seating with a supportive backrest
- Expansive tempered bronze glass front for a bright, open feel and outdoor views
- Complete shingle roof kit with drip rails for reliable water management
- Integrated Wi-Fi app-controlled “dotless” white LED lighting system included
- Includes SaunaShield black sauna paint for a modern black exterior finish
Key Features
- Thermo-Spruce construction, thermally enhanced for outdoor durability and low maintenance
- Full-length Thermo-Spruce staves with stainless steel tensioning bands
- Expansive tempered bronze glass front wall (8 mm)
- Shingle roof kit with drip rails
- Contoured Thermo-Aspen bench and arched backrest
- Dotless white glowing LED lighting, Wi-Fi app and remote control
- Integrated ventilation
- Ships as natural Thermo-Spruce with SaunaShield black paint included
- Up to 2 bathers
Recommended Sauna Heaters
The Model CL3GB requires a compatible sauna heater (sold separately). Based on the interior volume, we recommend a heater in the 4.5–6kW range:
- HUUM DROP 6kW Sauna Heater — sleek Scandinavian design with excellent stone capacity
- Saunum Air 7 Sauna Heater — built-in Climate Equalizer for even heat distribution
- Harvia The Wall SW60 (Black Steel) — sleek wall-mount design
- Harvia The Wall SWS60 (Stainless Steel) — premium stainless finish
Specifications
- SKU: SL-MODELCL3GB
- GTIN/Barcode: 810179576806
- Model: CL3GB
- Series: CUBE-Series
- Capacity: Up to 2 persons
- Construction: Thermo-Spruce
- Bench & Backrest: Thermo-Aspen
- Glass Style: Tempered Bronze
- Glass Thickness: 8 mm (0.8 cm)
- Interior Dimensions: 49.6"W (126 cm) x 43.2"D (110 cm) x 75.4"H (192 cm)
- Exterior Dimensions: 53.2"W (135 cm) x 51.2"D (130 cm) x 81.9"H (208 cm)
- Door Dimensions: 23.2" (59 cm) x 66.5" (169 cm)
- Weight: 990 lbs (449 kg)
- Shipping Dimensions: 78"W (198 cm) x 44"D (112 cm) x 28"H (71 cm)
- Shipping Weight: 990 lbs (449 kg)
- Lighting: White LED system, Wi-Fi app-based, IP67, 24VDC
What's Included
- Thermo-Spruce wall staves
- Front and back walls of Thermo-Spruce
- Tempered bronze glass front wall (8 mm)
- Ergonomic Thermo-Aspen bench
- Ergonomic Thermo-Aspen backrest
- Stainless steel bands
- Foundation cradles
- Roof shingle kit
- Fascia board
- Montage / fastener kit
- PROSAUNAS SaunaShield Black Sauna Paints (2)
- Installation manual
- Wi-Fi, app-based LED operation
- Wireless handheld remote and mounting cradle
- 90W power supply, driver, and 30’ light cable
- Mounting clips and screws
Note: Sauna heater and stones are sold separately.
Shipping & Delivery
Free freight shipping is included for delivery within the contiguous United States. This handcrafted sauna is delivered by special appointment on a wooden pallet — curbside only. In-stock orders typically ship within 4–7 business days.
About This Delivery: The weight and packaging of this handcrafted sauna sanctuary requires delivery by special appointment, and on a wooden pallet. The driver is responsible for “curbside delivery only” and will lower the items to ground level. Prior to shipping this product, we often contact customers to share shipment details and discuss any extenuating delivery circumstances that may complicate or cause additional delivery expenses. Our goal is to ensure your project’s success.
- Shipping Dimensions: 78"W (198 cm) x 44"D (112 cm) x 28"H (71 cm)
- Shipping Weight: 990 lbs (449 kg)
- Delivery is by appointment — you will be contacted to schedule
Installation Notes
- Install on a level, stable foundation — concrete pad, pavers, or reinforced deck recommended
- No plumbing required
- Electrical requirements vary by heater selection
- Installation by a licensed electrician is required and must comply with local codes and manufacturer guidelines
Warranty
Prime Regeneration is an authorized retailer of SaunaLife products. Full manufacturer warranty coverage applies. For warranty details, see the SaunaLife Manufacturer Warranty (PDF).
Manuals & Documentation
FAQ
Does the Model CL3GB come with a sauna heater?
No. The heater and stones are sold separately. We recommend a 4.5–6kW heater based on this model's interior volume — see Recommended Sauna Heaters above.
Does it come already black?
The cabin ships as natural Thermo-Spruce and includes SaunaShield black sauna paint so you can apply the black exterior finish during setup.
Does the Model CL3GB include lighting?
Yes. A Wi-Fi-enabled white LED lighting system with a wireless remote and mounting cradle is included.
What foundation is required?
Install on a level, stable surface — a concrete pad, pavers, or a reinforced deck are recommended. No plumbing is required.
Is shipping included?
Yes. Free freight shipping is included for delivery within the contiguous United States. Delivery is by appointment on a wooden pallet — curbside only.
Is financing available?
Yes. Financing options are available at checkout.
Choose options