







Leil Saunas
Leil Black Cube Premium 4-Person Outdoor Wooden Sauna Kit
Leil Black Cube Premium 4-Person Outdoor Sauna Kit
The Leil Black Cube Premium Outdoor Sauna is designed for up to four people and combines a compact outdoor layout with a refined interior finish. It features 40 mm Thermowood walls, two-level Alder benches, a black tempered glass front, full-circle arches, and a Premium-exclusive Hexagon decorative wall.
The interior uses opposing benches for face-to-face seating, while the black exterior, shingle roof, and full-circle arches create the distinctive Black Cube design. The sauna is compatible with electric heaters and is designed as a DIY-friendly outdoor sauna kit.
Features
- Designed for up to 4 people.
- Compact layout with opposing bench seating.
- 40 mm Thermowood wall structure.
- Two-level Alder benches with skirts and backrests.
- Premium-exclusive Hexagon decorative wall.
- Black tempered glass exterior door.
- Black 8 mm tempered glass front wall.
- Black shingle roof.
- Full-circle arches at the front and back.
- 3-4 ventilation openings.
- NeroStep plastic grid floor mats.
- Painted black base frame and exterior moldings.
- Electric heater compatible.
- DIY-friendly design designed for assembly in approximately 2 days.
- Handcrafted in Northern Europe.
What's Included
- 40 mm Thermowood wall structure.
- Black shingle roof system.
- Black tempered glass door.
- Black 8 mm tempered glass front wall.
- Two-level interior benches with backrests.
- Premium-exclusive Hexagon decorative wall.
- NeroStep plastic grid floor mats.
- Painted black base frame and exterior moldings.
- Installation hardware.
Specifications
| Specification | Details |
|---|---|
| Model | LEIL-BC-4 |
| Capacity | Up to 4 people |
| Coverage Area | 38.8 ft² (3.6 m²) |
| Sauna Room Volume | 176.6 ft³ (5.0 m³) |
| External Dimensions | 86.2" W x 65.4" D x 86.6" H (2190 x 1660 x 2200 mm) |
| Internal Dimensions | 80.2" W x 54.3" D x 80.2" H (2038 x 1380 x 2038 mm) |
| Wall Thickness | 40 mm Thermowood |
| Bench Material | Alder |
| Front Wall | Black 8 mm tempered glass |
| Door | Black tempered glass |
| Roof | Black shingle roof |
| Ventilation | 3-4 ventilation openings |
| Floor | NeroStep plastic grid floor mats |
| Weight | 1,819 lbs (825 kg) |
| Heater Compatibility | Electric heater only |
Installation & Care
The Leil Black Cube Premium is supplied as a DIY-friendly outdoor sauna kit designed for assembly in approximately two days. Install the sauna on a suitable, stable foundation and follow the manufacturer's assembly instructions. Proper ventilation should be maintained through the built-in ventilation openings.
Highlights
- Up to 4-person outdoor sauna.
- 40 mm Thermowood construction.
- Two-level Alder benches with backrests.
- Premium-exclusive Hexagon decorative wall.
- Black 8 mm tempered glass front wall.
- Black tempered glass door.
- Black shingle roof with full-circle arches.
- 3-4 ventilation openings.
- Electric heater compatible.
- NeroStep plastic grid floor mats.
- DIY-friendly assembly.
- Handcrafted in Northern Europe.
