Bring the heat and steam of authentic Finnish sauna to your backyard with the SaunaLife Cube CL12GCP Outdoor Sauna Kit. This kit includes all the materials needed to build a sauna from the ground up.
The CL12GCP is made to share with family and friends, fitting up to eight bathers at a time. The built-in changing room doubles as a rest area and offers extra seating for bathers to take a break from the heat. There’s also a small porch with outdoor seating to enjoy a breath of fresh air before going back into the steam.
The double I-bench layout keeps bathers facing each other for a communal experience that encourages conversation and shared enjoyment. These benches are made from ThermoWood Aspen for silky softness that feels nice on the skin. Each bench is paired with a backrest and contoured for comfort to support long sessions.
The sauna walls are built from thick, durable ThermoWood Spruce staves that interlock with one another to create a tight seal for impeccable heat management. The thermal treatment also brings natural defense against moisture and the elements. This defense is amplified by a black shingle roof that secures across the top of the sauna, using side-mounted drip rails to keep rain and melting snow away from the interior.
The integrated ventilation system uses a gravity-based design to keep a consistent flow of oxygen in the sauna room. These vents also make sure the sauna dries properly. Complete with a half-panoramic glass sauna window, glass doors, and LED lighting, this sauna offers the perfect ambience for daily rituals of relaxation.
ATTENTION: This kit does NOT include a Sauna Heater Package. You can find these items in the Suitable Sauna Heaters menu above the “Add to Cart” button.
The SaunaLife Cube CL12GCP Luxury Sauna is a complete kit that requires assembly and finishing. In addition to this kit, you will need:
Maintenance tip: As with all exterior wood, exposure to sunlight will naturally cause the color to fade. If you'd like to preserve the original color, apply a light UV-resistant finish once a year.
ATTENTION: This kit does NOT include a Sauna Heater Package. Check out the Heater Packages under the Suitable Sauna Heaters menu to complete your build.
The SaunaLife Cube CL12GCP Luxury Sauna is compatible with the following sauna heaters:
HUUM Hive
Saunum Air Perfect
Harvia Legend
| Model | SaunaLife Cube CL12GCP |
| Capacity | 8 People |
| Heater Type Compatibility |
Electric: Yes Wood-Burning: Yes |
| Sauna Interior Dimensions | 7.3’ W x 6.55’ D x 7.1’ H |
| Dressing Room Dimensions | 7.3’ W x 3.7’ D x 7.1’ H |
| Porch Dimensions | 7.3’ W x 1.9’ D x 7.1’ H |
| Sauna Interior Volume | 340 ft3 |
| Bench Dimensions (approx.) | 6.5’ L x 2’ W |
| Bench Material | ThermoWood Aspen |
| Exterior Dimensions | 7.6’ W x 12.6’ D x 7.75’ H |
| Wall Material | ThermoWood Spruce |
| Glass Type | Bronze Tempered Glass |
| Glass Window Surface Area (approx.) | 7.3’ W x 3’ H |
| Roof Type | Shingle |
| Sauna Kit Weight | 3450 lbs. |
ATTENTION: Shipping and delivery times may increase based on seasons and holidays.
We will issue a 100% refund on orders canceled within 4 business days. If an order is canceled after this 4-day grace period ends, there will be a 3% cancellation fee. Please reach out to our support team if you need to cancel your order after it has shipped.
Our saunas include a 30-day return policy.
You can return this product if:
If these requirements are met, your return will be accepted. However, you will be responsible for the return shipping cost and a 20% restocking fee. After we receive the return and it has been inspected at our warehouse, we will refund your original payment method in accordance with the policy listed above.
The SaunaLife Cube CL12GCP Luxury Sauna Kit comes with all the materials and hardware needed to build your sauna room from the ground up.
ATTENTION: This kit does NOT include a sauna heater package. Check out the Heater Packages under the Suitable Sauna Heaters menu to complete your build.
The structures of the SaunaLife CL12GCP are built from full-length Nordic Thermo-Spruce staves, known for their durability and resistance to the elements. Thermo-Spruce is a popular choice in premium outdoor saunas, offering superior dimensional stability and longevity, even in extreme weather and fluctuating temperatures.
Inside, the sauna features a spacious two-tier bench layout with ergonomic backrests. Both the benches and backrests are crafted from Thermo-Aspen, a thermally modified wood that remains cool to the touch even in high heat. Its smooth, knot-free surface and gentle curves enhance comfort and posture support, making each sauna session both relaxing and restorative. The thermal treatment process improves the wood’s resistance to warping, discoloration, and moisture, ensuring a long-lasting, low-maintenance interior.
91"
Exterior Width
151.6"
Exterior Depth
93"
Exterior Height
You will receive your sauna via flatbed truck delivery when you order the SaunaLife CL12GCP. The shipping crate measures 155"W x 44"D x 47"H. The delivery is curbside only, and you will be responsible for off-loading the sauna using a forklift or crane at the time of delivery.
Your electrical requirements will heavily depend on which heater you choose to install in your sauna kit as well as accessories like lighting.
Read each Construction & Installation Manual for more details.
A sturdy, leveled base is absolutely essential for your sauna.
How It Works
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