Carbon Smart Finnish Sauna Room | 4' x 8'
Freight Delivery $950
Flat-rate freight to the contiguous US. The carrier will call to schedule curbside delivery with liftgate service.
30-Day Returns
Standard 30-day return policy after delivery, subject to terms.
Speak to an Expert
Call 954-674-8133 for sizing advice and quotes.
Shipping & Returns
We ship within the contiguous United States only (not Alaska or Hawaii). Depending on the product, shipping is either free or offered at a flat rate. Large items ship via freight, and flatbed delivery may involve additional shipping terms. Please inspect your delivery for damage and contact us with photos right away if you spot any. Once your order has entered production it can no longer be cancelled. Our standard 30-day return policy applies after delivery, subject to the applicable terms and conditions. If an item is shipped to a location unable to accept delivery, you will be responsible for arranging pickup from the carrier's terminal, along with any applicable storage, redelivery or other associated fees.
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The Finnish Sauna Builders Carbon Smart™ 4' × 8' × 8' Indoor Sauna Room Kit completes the 4-foot-wide Carbon Smart series at its most generous depth — a 32-square-foot interior that brings full three-person comfort within a narrow-width configuration ideally suited to elongated spaces such as corridor conversions, basement sauna rooms, or dedicated wellness hallways. This is the kit for residences where the available width is constrained but the depth allows for a genuinely expansive sauna experience.
With access to the Harvia 6KW heater range — including the Cilindro PC60E WiFi for full app integration — and available in Thermo Poplar, the 4' × 8' Carbon Smart™ kit delivers professional-grade indoor sauna performance at a price point that reflects Finnish Sauna Builders' commitment to making authentic Finnish sauna culture accessible to the premium residential market. The optional bench skirting is particularly recommended at this length, completing the spa-grade interior aesthetic that this depth demands.
Key Features
- Configuration: 4' × 8' — the largest narrow-width Carbon Smart configuration; ideal for corridor and elongated room installations
- Capacity: Full three-person comfort within a space-efficient 4-foot width
- Heater: Harvia KIP60W WiFi, KIP60B, Cilindro PC60, or Cilindro PC60E WiFi
- Wood Options: Thermo Poplar. Western Red Cedar is also available by special order. Call 954-674-8133 for pricing.
- Accessories: Bench skirting recommended for the full spa-grade interior finish at this depth
Specifications
- Dimensions: 4' × 8' × 8' (W × D × H)
- Capacity: 2–3 persons
- Wood: Thermo Poplar
- Heater Range: 6KW
- Delivery Inspection: Please report any shipping damage or missing parts within 72 hours of delivery.