SaunaLife Cube CL4G Outdoor Sauna Kit | 3-Person Bronze Glass Front Garden Sauna
- Authorized Retailer of SaunaLife
- Full Manufacturer Warranty Included
- Financing Options Available
- U.S.-Based Customer Support
- Free Freight Shipping to the Contiguous U.S.
3-Person | Full Bronze Tempered Glass Front | Thermo-Spruce Construction
The perfect middle ground in the Cube-Series lineup. The SaunaLife Cube-Series Model CL4G delivers a modern cube aesthetic with a spacious 3-person interior — featuring a full bronze-tinted tempered glass front wall, thermally modified Thermo-Spruce exterior, and knotless Thermo-Aspen seating. Designed and handcrafted in Northern Europe, it brings authentic sauna culture to any backyard without requiring a large footprint or professional installation.
The Model CL4G includes Thermo-Aspen bench seating, ergonomic backrests, and an integrated Wi-Fi LED lighting system. A compatible sauna heater is required for operation and is sold separately.
Who This Is For
The CL4G is ideal for homeowners who want a modern cube-style outdoor sauna with a full glass front and room for 3 bathers. It's a great fit for backyards, decks, and patios where a compact but spacious sauna with architectural presence is the goal.
Why Choose the SaunaLife CL4G
- 3-person outdoor sauna with a compact yet comfortable footprint
- Thermo-Spruce exterior construction for outdoor durability
- Ergonomic knotless Thermo-Aspen benches and backrests
- Full bronze-tinted 8mm tempered glass front wall for a bright, open feel
- Modern Scandinavian-inspired cube design
- White LED lighting with Wi-Fi app-based control
- Shingled roof system with drip rails for weather protection
- Designed by SaunaLife and handcrafted in Northern Europe
Key Features
- Model CL4G outdoor sauna kit — Cube-Series
- Up to 3 person capacity
- Thermo-Spruce walls and ceiling
- Knotless Thermo-Aspen bench and backrest
- Full 8mm tempered bronze glass front wall and door
- White LED lighting with Wi-Fi app-based operation (IP67, 24VDC)
- Expandable lighting configuration
- Wireless handheld remote and mounting cradle included
- Shingled roof system with drip rails
Recommended Sauna Heaters
The CL4G requires a compatible sauna heater (sold separately). Recommended options for this 3-person cube sauna:
- HUUM DROP 7.5kW Sauna Heater
- Harvia The Wall SW80 8kW Sauna Heater (Black)
- Harvia The Wall SWS80 8kW Sauna Heater (Stainless Steel)
- Harvia Spirit SP80E 8kW Sauna Heater
Specifications
- SKU: SL-CL4G
- GTIN/Barcode: 810127976092
- Model: CL4G (Cube-Series)
- Capacity: Up to 3 Persons
- Wall & Ceiling Material: Thermo-Spruce
- Bench & Backrest Material: Knotless Thermo-Aspen
- Glass Style: 8mm Tempered Bronze
- Door Size: 23.2" W x 66.5" H
- Exterior Dimensions: 80.7" W x 49.2" D x 82.7" H
- Interior Dimensions: 77.2" W x 41.3" D x 74.8" H
- Shipping Dimensions: 80" W x 44" D x 41" H
- Shipping Weight: 1,415 lbs
- Lighting: 24VDC, IP67-rated, Wi-Fi app-controlled
What's Included
- Thermo-Spruce wall panels
- Full tempered bronze glass front wall and door (8mm)
- Knotless Thermo-Aspen bench and backrest components
- Roof shingles and fascia boards
- Foundation beams
- Assembly hardware and installation kit
- White LED lighting system with Wi-Fi control
- Wireless handheld remote and mounting cradle
- Installation instructions
Note: Sauna heater and stones are sold separately.
Shipping & Delivery
Free freight shipping is included for delivery within the contiguous United States. Delivery is by special appointment on a wooden pallet — curbside only. In-stock orders typically ship within 4–7 business days.
- Shipping Dimensions: 80" W x 44" D x 41" H
- Shipping Weight: 1,415 lbs
- Delivery is by appointment — you will be contacted to schedule
- Heater systems and accessories may ship in a protective box on top of the crate at no additional charge
- An additional freight charge may apply for secondary pallets required for heavy or fragile heaters
Installation Notes
- Requires a level, stable foundation — concrete pad, pavers, or reinforced deck recommended
- Surface must support sauna weight and occupants
- Electrical power required for heater and lighting system
- Many compatible heaters require a 240V hardwired connection
- 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. See the SaunaLife Manufacturer Warranty (PDF).
Manuals & Documentation
- CL4G Installation Manual (PDF)
- CL4G Dimension Sheet (PDF)
- LED Lighting Manual (PDF)
- Manufacturer Warranty (PDF)
FAQ
Does the CL4G come with a sauna heater?
No. The heater and stones are sold separately. See our Recommended Sauna Heaters section above for compatible options.
What is the difference between the CL3G and CL4G?
The CL4G is wider and accommodates up to 3 bathers vs. 2 for the CL3G. It also features a full glass front wall rather than just a glass door.
Does the CL4G include lighting?
Yes. A Wi-Fi-enabled white LED lighting system (IP67, 24VDC) with a wireless remote and mounting cradle is included.
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 for this purchase. Contact us or proceed to checkout to explore available financing plans.
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SaunaLife Cube CL4G Outdoor Sauna Kit | 3-Person Bronze Glass Front Garden Sauna Review Summary
What people like
Pros
- Fast Heating: The thermally modified wood construction allows the unit to heat up to 170°F in approximately 28–45 minutes, significantly faster than many competitors.
- Modern Aesthetics: The full-length panoramic bronze glass front provides a bright, spacious feel and an unobstructed view of the outdoors, setting it apart from traditional barrel saunas.
- High-Quality Materials: Durable, thermally treated Thermo-Spruce exterior and smooth Thermo-Aspen interior seating offer excellent weather resistance and a comfortable, ergonomic experience.
- Smart Features: Includes a premium, app-controlled Wi-Fi LED lighting system that allows for customizable ambiance during sauna sessions.
- Easy Assembly: The kit is designed to be DIY-friendly, with most users finding the installation process straightforward when following the detailed manual.
Cons
- Heavy Glass Door: The panoramic front glass panel is extremely heavy and requires multiple people to safely maneuver and install during assembly.
- Temperature Gradient: Some users report experiencing significant temperature differences within the cabin, which may require additional insulation at the top to maintain even heat.
- Complex Wiring: Wiring the electric heater can be tricky and may require professional assistance or careful attention to specific internal bridging requirements.
- Capacity Constraints: While advertised for up to 3 people, some users find the interior dimensions somewhat compact, which may feel tight for taller individuals or during extended use.
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