8x5x7 Custom Indoor Cedar Sauna Kit – Straight Bench (Back Wall)
Fits 2 people
The 8×5×7 indoor cedar sauna kit (straight bench – back wall) is a long, narrow layout that works well in tighter-width rooms while still giving you a comfortable sauna experience.
With an 8-ft depth and 5-ft width, this design keeps the footprint efficient and provides a clean, open walkway in front of the bench for easy entry and movement. Standard 7-ft height, with an optional 8-ft upgrade.
Built from Canadian Western Red Cedar, it offers excellent durability and a naturally comfortable surface. Choose clear or knotty cedar based on your style and budget.
This is a liner kit designed for installation inside a properly framed, insulated, and wired structure (and can also be used inside outdoor structures such as sheds or garages).
Kit Includes
- Foil Vapor Barrier
- Grade “A” cedar tongue & groove for walls and ceiling (1×4 or 1×3, 11/16″ thick — clear or knotty)
- All tongue & groove boards finished on one side
- Clear or knotty 2×4 Grade “A” cedar for benches and bench supports
- Door Casings for inside and outside of the sauna
- Corner moldings for wall and ceiling joints
- Cedar vent grills (lower and upper)
- One marine-grade, vapour-proof light fixture
- Detailed sauna installation instructions
Notes & Disclaimer
Framing, insulation, exterior cladding, sauna heater, and electrical work are not included.
Plank Orientation (Walls + Ceiling)
All of our sauna kits come standard with horizontal wall planks.
Ceiling boards: The ceiling board direction is determined by the shorter interior dimension of the sauna (Depth vs. Width). The ceiling boards always run across the shortest span of the room to ensure proper support and a clean installation.
Examples:
- 10′ × 8′ sauna (D × W): shortest span is 8′, so ceiling boards run across the 8′ span (width-wise).
- 7′ × 9′ sauna (D × W): shortest span is 7′, so ceiling boards run across the 7′ span (depth-wise).
Please confirm the ceiling-board direction for your sauna and install your ceiling joists accordingly before installation. Proper joist orientation is required to support the supplied ceiling boards correctly.
If you prefer a different orientation (e.g., vertical wall planks or a different ceiling-board direction), please specify this in your order notes when placing your order (subject to price change).
If no preference is noted, the default orientation will be used.
Electrical Disclaimer: Bsaunas Inc. is not responsible for any electrical work. Installation must be completed by a licensed electrician in accordance with local electrical codes and the manufacturer’s installation manual.
Our price builder suggests heaters based on typical kW requirements and standard clearance guidelines. It is your responsibility to ensure the selected heater is suitable for your specific sauna layout. Clearances may vary depending on heater placement (e.g., front wall vs. depth side) and wall materials (e.g., glass vs. wood). Sample images may not reflect actual clearance conditions. Always refer to the heater manual and use heat shields or non-combustible materials where required.
Please click “SEE MANUALS & INSTRUCTIONS” to see all related documents for this product.
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8x5x7 Custom Indoor Cedar Sauna Kit – Straight Bench (Back Wall)
$2,042.00

