Leil® Saunas Black Cube Comfort
Overview
More Space. More Options. More You.
The Black Cube Comfort is built for people who want a little more room to breathe — and a little more freedom in how they heat things up.
With a larger interior than the Classic and the flexibility to run on either an electric heater or a wood-burning stove, the Comfort is the most versatile sauna in the Black Cube lineup. Whether you're looking for the convenience of electric or the ritual of a wood fire, this sauna is ready for either.
A Layout Designed for Real Use
Step inside and you'll notice the difference right away. The Comfort features dual opposing benches along both side walls, giving everyone their own space to stretch out and settle in.
Unlike the Premium's raised entry platform, the Comfort keeps the centre aisle open at floor level — making it easy to move around, and giving you the extra clearance you need if you're running a wood-burning stove. It's a thoughtful layout that makes the space feel open, easy, and practical.
Electric or Wood-Burning — Your Call
One of the things that sets the Comfort apart is choice. Hook up an electric heater for consistent, easy-to-control heat. Or go wood-burning for that deep, authentic sauna experience — the crackling warmth, the ritual of stoking the fire, the kind of heat that gets into your bones.
Either way, the Comfort is built to handle it.
(Heater sold separately)
Optional LED Lighting Upgrade
Set the mood exactly how you like it with optional built-in LED lighting:
- No lighting
- Under-bench lighting
- Backrest lighting
- Under-bench and backrest lighting (full ambiance package)
Lighting is available as an add-on at checkout.
What's Included
- Black Cube Comfort sauna structure (pre-fabricated modular panels)
- Blackened thermory spruce exterior cladding
- Nordic spruce interior
- Dual opposing bench configuration with open centre aisle
- Full-length tempered glass door
- Side window
- Built-in ventilation system
- EPDM flat roof membrane
- Compatible with electric heater or wood-burning stove (sold separately)
Specifications
| Steam Room Volume | 275.5 ft³ |
| External Dimensions | W 86.2" × D 89" × H 86.6" |
| Internal Dimensions | W 80.2" × D 78" × H 80.2" |
| Weight | 1,929 lbs |
| Pallet Size | 3.94' × 7.38' × 3.94' |
| Heater Type | Electric or Wood-Burning (sold separately) |
The Everyday Ritual You've Been Looking For
Heat. Quiet. Your space. The Black Cube Comfort turns your backyard into a place you actually want to be — morning, evening, or anywhere in between.
Add to cart or reach out — we'll help you figure out the perfect setup for your space and lifestyle.
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