Leil Round Cube Mini Outdoor Sauna Kit
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Leil Round Cube Mini Outdoor Sauna Kit
Turn every night into a soothing ritual of heat and steam with the Leil Round Cube Mini Sauna Kit. A testament to the timeless style of Estonian sauna-building, the Round Cube Mini uses a combination of modern and rustic elements for floor-to-ceiling refinement. This customizable kit provides all the materials necessary for construction, empowering you to bring your sauna vision to life.
The Round Cube Mini’s compact design makes the most of its internal layout to welcome up to five bathers at a time. A 3-tier L-bench and backrest combo delivers comfortable support while you sit, using a soft Aspen wood construction for a silky feel on the skin. An optional Juniper Wood back wall creates an ambience like no other with an enchanting woodsy aroma and stunning visual appeal.
A set of ThermoWood Pine walls give the sauna its structure for incredible durability season after season. The wood’s thermal treatment naturally enhances its heat management capabilities, producing consistent sauna performance all year long. Its aesthetic properties are just as impressive. They pair perfectly with the black shingle exterior and 20mm tempered glass to create a cohesive, dramatic look.
This sauna kit is compatible with electric sauna heaters and features a variety of custom options like dimmable lighting, glass tints, and a Juniper back wall.
ATTENTION: This kit does NOT include a sauna heater package or lights. You can find these items in the Suitable Sauna Heaters menu above.
Assembly
Assembly & Installation
The Leil Cube Mini Sauna requires assembly and finishing. In addition to this kit, you will need:
- A stable, level foundation - A concrete foundation works best.
- Heater Package - Pick up a complete heater kit to finish your build. This sauna can support electric sauna heaters (not included).
- Certified Electrician - You will need a certified electrician to help with the wiring for the sauna heater, controller, lighting, and any other wired accessories.
- Building Permits - Check with your local building department for any building permits and safety requirements needed before construction.
What’s Included
Contents
- 40mm ThermoWood Pine Staves
- Black Shingle Roof
- Full Circle Black Arches
- Ventilation Kit
- Nerostep Plastic Grid Mats
- Baseframe
- 8mm Tempered-Glass Door
- 20mm Double Tempered-Glass Front Windows
- 3-Level Aspen L-Bench
- Bench Skirt
- Backrest
- Black Decorative Mouldings
- Vents
Optional
- Full Juniper Back Wall
- LED Bench Light Strips
- LED Backrest Light Strips
Not Included
- Heater
- Stones
- Controller
ATTENTION: This kit does NOT include a sauna heater package. Check out the Heater Packages under Suitable Sauna Heaters to complete your build.
Heater Compatibility
Heater Compatibility
The Leil Round Cube Mini Outdoor Sauna Kit is compatible with the following sauna heaters:
HUUM Drop
HUUM Hive Mini
Specifications
| Model | Leil Round Cube Mini (2.0) | Leil Round Cube Mini (2.4) |
| Capacity | 4 People | 5 People |
| Heater Type Compatibility | Electric: Yes Wood-Burning: No |
Electric: Yes Wood-Burning: No |
| Electric Heater kW Range | 9 kW - 10.5 kW | 9 kW - 10.5 kW |
| Interior Dimensions | 6.7’ W x 5.25’ D x 6.7’ H | 6.7’ W x 6.6’ D x 6.7’ H |
| Interior Volume | 235 ft3 (adj.) | 293 3 (adj.) |
| Bench Dimensions | 6.67’ L x 2’ W | 6.67’ L x 2’ W |
| Bench Material | Aspen | Aspen |
| Exterior Dimensions | 7.2’ W x 6.8’ D x 7.2’ H | 7.2’ W x 8.08’ D x 7.2’ H |
| Exterior Coverage | 48.4 ft2 | 58 ft2 |
| Wall Material | ThermoWood Pine | ThermoWood Pine |
| Wall Thickness | 1.6” | 1.6” |
| Glass Type | 20mm Tempered Glass | 20mm Tempered Glass |
| Glass Wall Dimensions | 6.2’ W x 6.3’ H | 6.2’ W x 6.3’ H |
| Roof Type | Black Shingle | Black Shingle |
| Sauna Kit Weight | 1984 lbs. | 2183 lbs. |
Manuals
2.0 Manuals
2.4 Manuals
Shipping
Shipping
- Leil Saunas have a flat shipping rate of $1,190 for deliveries within the 48 contiguous states.
- These ship directly from our New York warehouse
- The Round Cube Mini 2.0 ships as LTL freight.
- The Round Cube Mini 2.4 ships via flatbed truck.
- Shipping times vary depending on inventory levels and delivery location. If there are any delays in shipping, we will reach out to you directly with the new projected arrival date.
- For a more specific timeframe, contact us.
- (725) 777-5484
- We offer express shipping options, reach out to us for a quote.
ATTENTION: Shipping and delivery times may increase based on seasons and holidays.
Cancellations & Returns
Cancellations
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.
Returns
Our saunas include a 30-day return policy.
You can return this product if:
- You initiate your return within 30 days of product delivery date.
- The product is unused and in its original packaging.
- Installation has not been attempted.
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.

