# Finlandia FIN Series 4.5KW Electric Sauna Heater

> Finlandia FIN Series 4.5KW Electric Sauna Heater is a heater from Finlandia heaters. It uses electric heat. Lowest in-stock price on file: $880.20 at Nordica Sauna (checked Oct 7, 2026).

- Line: [Finlandia heaters](https://saunagrid.com/lines/finlandia-heaters/)
- Category: [Sauna heaters](https://saunagrid.com/compare/heater/)
- Status: current
- Data confidence: inferred (last verified 2026-10-07; [what this means](https://saunagrid.com/how-we-compare/#confidence))
- Page: https://saunagrid.com/products/finlandia-heaters-fin-series-electric-4-5kw/

## Specifications

| Spec | Value | Source |
|---|---|---|
| Model / SKU | not published |  |
| Heat | electric | [saunakits.com](https://saunakits.com/products/finlandia-fin-series-4-5kw-electric-sauna-heater-fin-45) (retailer, page, 2026-10-07) |
| Outside size (L×W×H) | not published |  |
| Weight | not published |  |
| Power | 4.5 kW | [saunakits.com](https://saunakits.com/products/finlandia-fin-series-4-5kw-electric-sauna-heater-fin-45) (retailer, page, 2026-10-07) |
| Voltage | 240 | [saunakits.com](https://saunakits.com/products/finlandia-fin-series-4-5kw-electric-sauna-heater-fin-45) (retailer, page, 2026-10-07) |
| Circuit | not published |  |
| Plugs in | not published |  |
| Top temperature (claimed) | not published |  |
| Room size it heats | 100-210 cu ft | [saunakits.com](https://saunakits.com/products/finlandia-fin-series-4-5kw-electric-sauna-heater-fin-45) (retailer, page, 2026-10-07) |
| Electrical safety listing | not published |  |
| Warranty: heater | not published |  |

## Accessories made for this model

- [Finlandia F-2 Temperature Control](https://saunagrid.com/products/finlandia-accessories-f-2-temperature-control/) (controller) — $246.60
- [Finlandia F-2T, On/Off/Time & Temperature Control](https://saunagrid.com/products/finlandia-accessories-f-2t-on-off-time-temperature-control/) (controller) — $435.60
- [Finlandia F-2T Control Manual 60 Min Timer](https://saunagrid.com/products/finlandia-accessories-f-2t-control-manual-60-min-timer/) (controller) — $536

## Where to buy

| Store | Price (USD) | Availability | Checked | Link |
|---|---|---|---|---|
| Nordica Sauna | $880.20 | in stock | 2026-10-07 | [View at Nordica Sauna](https://saunakits.com/products/finlandia-fin-series-4-5kw-electric-sauna-heater-fin-45) |

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, different line:

- [Cozy Heat Quattro 18kW Thru-Wall Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-quattro-thru-wall-wood-burning-sauna-stove-18kw/) — $2,884.50
- [Cozy Heat Quattro 12kW Thru-Wall Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-quattro-thru-wall-wood-burning-sauna-stove-12kw/) — $2,452.50
- [Cozy Heat SW 18kW Thru-Wall Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-sw-thru-wall-wood-burning-sauna-stove-18kw/) — $2,884.50
- [Cozy Heat SW 12kW Thru-Wall Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-sw-thru-wall-wood-burning-sauna-stove-12kw/) — $2,214
- [Cozy Heat OG 18kW Thru-Wall Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-og-thru-wall-wood-burning-sauna-stove-18kw/) — $2,857.50
- [Cozy Heat OG 12kW Thru-Wall Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-og-thru-wall-wood-burning-sauna-stove-12kw/) — $2,452.50
- [Cozy Heat Quattro 18kW Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-quattro-wood-burning-sauna-stove-18kw/) — $2,529
- [Cozy Heat Quattro 12kW Wood Burning Sauna Stove](https://saunagrid.com/products/cozy-heat-heaters-quattro-wood-burning-sauna-stove-12kw/) — $2,214


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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.