# Almost Heaven Timberline Outdoor Sauna, Medium (Scala) 4 Person (wood-fired)

> Almost Heaven Timberline Outdoor Sauna, Medium (Scala) 4 Person (wood-fired) (HARTMB6POS) is a medium sauna from Almost Heaven outdoor saunas. It uses wood heat, is built for outdoor use, and seats up to 4. Lowest in-stock price on file: $17,803 at Almost Heaven (checked Oct 7, 2026).

- Line: [Almost Heaven outdoor saunas](https://saunagrid.com/lines/almost-heaven-outdoor/)
- Category: [Saunas](https://saunagrid.com/compare/sauna/)
- Size tier within its line: medium
- Status: current
- Data confidence: confirmed (last verified 2026-10-07; [what this means](https://saunagrid.com/how-we-compare/#confidence))
- Page: https://saunagrid.com/products/almost-heaven-outdoor-timberline-medium-scala-4-person-wood/

## Specifications

| Spec | Value | Source |
|---|---|---|
| Model / SKU | HARTMB6POS | [almostheaven.com](https://almostheaven.com/products/timberline-outdoor-sauna-heritage-collection) (brand, page, 2026-10-07) |
| Heat | wood | [almostheaven.com](https://almostheaven.com/products/timberline-outdoor-sauna-heritage-collection) (brand, page, 2026-10-07) |
| Setting | outdoor | [almostheaven.com](https://almostheaven.com/products/timberline-outdoor-sauna-heritage-collection) (brand, page, 2026-10-07) |
| Shape | not published |  |
| Seats | 4 | [almostheaven.com](https://almostheaven.com/products/timberline-outdoor-sauna-heritage-collection) (brand, page, 2026-10-07) |
| Outside size (L×W×H) | not published |  |
| Inside size (L×W×H) | not published |  |
| Weight | not published |  |
| Power | not published |  |
| Voltage | not published |  |
| Circuit | not published |  |
| Plugs in | not published |  |
| Top temperature (claimed) | not published |  |
| Heater | M3 Wood Burning Kit | [almostheaven.com](https://almostheaven.com/products/timberline-outdoor-sauna-heritage-collection) (brand, page, 2026-10-07) |
| Heater included in the price | not published |  |
| Wood | spruce | [almostheaven.com](https://almostheaven.com/products/timberline-outdoor-sauna-heritage-collection) (brand, page, 2026-10-07) |
| Thermally modified wood | not published |  |
| Wall / stave thickness | not published |  |
| Arrives | not published |  |
| Electrical safety listing | not published |  |
| Warranty: cabin | lifetime | [almostheaven.com](https://www.almostheaven.com/pages/warranty) (brand, page, 2026-10-07) |
| Warranty: heater | not published |  |

## Where to buy

| Store | Price (USD) | Availability | Checked | Link |
|---|---|---|---|---|
| Almost Heaven | $17,803 | in stock | 2026-10-07 | [View at Almost Heaven](https://almostheaven.com/products/timberline-outdoor-sauna-heritage-collection) |

Prices are re-checked weekly; a date more than a month old means the store could not be re-read.

## The equivalent in other lines

Same category, same size tier (medium), different line:

- [Almost Heaven Tyrol Indoor Sauna, Medium 3-4 Person](https://saunagrid.com/products/almost-heaven-indoor-tyrol-medium-3-4-person/) — $6,374
- [Almost Heaven Tyrol Indoor Sauna, Medium View 3-4 Person](https://saunagrid.com/products/almost-heaven-indoor-tyrol-medium-view-3-4-person/) — $9,234
- [Almost Heaven Serena 3 Person Indoor Sauna (electric)](https://saunagrid.com/products/almost-heaven-indoor-serena-3-person-electric/) — $4,725
- [Almost Heaven Serena 3 Person Indoor Sauna (hybrid)](https://saunagrid.com/products/almost-heaven-indoor-serena-3-person-hybrid/) — $6,524
- [Almost Heaven Spectacle 2 Person Indoor Sauna (electric)](https://saunagrid.com/products/almost-heaven-indoor-spectacle-2-person-electric/) — $4,658
- [Almost Heaven Spectacle 2 Person Indoor Sauna (hybrid)](https://saunagrid.com/products/almost-heaven-indoor-spectacle-2-person-hybrid/) — $6,457
- [Almost Heaven Essex 4 Person Barrel Sauna (electric)](https://saunagrid.com/products/almost-heaven-barrel-essex-4-person-electric/) — $6,683
- [Almost Heaven Essex 4 Person Barrel Sauna (wood-fired)](https://saunagrid.com/products/almost-heaven-barrel-essex-4-person-wood/) — $12,118


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SaunaGrid lists home saunas from every brand side by side, with a source for every spec and a date on every price. [How we compare](https://saunagrid.com/how-we-compare/). Data as of 2026-10-10.