Rated for a bigger room: Harvia Pro 20 ES wood-burning heater
Harvia rates it for 283–706 ft³ (about 8–20 m³, our conversion); Kuuma rates the Low Profile (Medium) for 448–700 ft³ (about 12.7–19.8 m³, our conversion).
Kuuma Low Profile (Medium)
A wood-burning sauna stove from Kuuma, rated by the maker for 448–700 ft³ (about 12.7–19.8 m³, our conversion). Every figure below is Kuuma's own, linked to where it is published. Price on Kuuma's own site: $3,045 (lamppakuuma.com, 23 Sep 2026).
Buy from KuumaSpecifications published by Kuuma (7)
- Room size it is rated for
- 448–700 ft³ (about 12.7–19.8 m³, our conversion)Low Profile Fantastic Finnish Wood Burning Sauna Stove
- Fuel
- Wood-burningLow Profile Fantastic Finnish Wood Burning Sauna Stove
- Stone capacity
- 250-350 lbLow Profile Fantastic Finnish Wood Burning Sauna Stove
- Dimensions
- H 26 in x W 27 inLow Profile Fantastic Finnish Wood Burning Sauna Stove
- Flue / chimney diameter
- 6 inLow Profile Fantastic Finnish Wood Burning Sauna Stove
- Price on the maker's site
- $3,045 (lamppakuuma.com, 23 Sep 2026)Low Profile Fantastic Finnish Wood Burning Sauna Stove
As published by Kuuma, read on 2026-09-22. Makers revise their products; check Kuuma's current specification before you buy. Figures marked "about" are Saunakivi's unit conversions of the maker's figure.
Before you buy
- Room size. Our heater sizing guide explains how makers adjust the rated room size for glass and uninsulated walls.
- Wood or electric. Our wood vs electric guide sets out what each needs to install.
If you are looking for more
A lower regular price on the maker's site: Kuuma Classic Legacy (Large)
Kuuma shows a regular price of $2,795; Kuuma shows $3,045 for the Low Profile (Medium). Where a maker sells several configurations, each figure is its cheapest.
Compare it with
Low Profile (Medium) vs Kaamos 20
Side by side with the Narvi Kaamos 20. Both wood-burning stoves are rated by their makers for at least some of the same room sizes.
Low Profile (Medium) vs Stony 20
Side by side with the Narvi Stony 20. These wood-burning stoves carry maker room-size ratings that share part of the same range.
Other wood-burning stoves
Harvia M3 wood-burning heater
Harvia · wood-burning · 16.5 kW · rated for 212–459 ft³ (about 6–13 m³, our conversion)
Harvia Pro 20 ES wood-burning heater
Harvia · wood-burning · 24.1 kW · rated for 283–706 ft³ (about 8–20 m³, our conversion)
Harvia Legend 150 wood-burning heater
Harvia · wood-burning · 16 kW · rated for 6–13 m³ (about 212–459 ft³, our conversion)
HUUM HIVE Wood 13
HUUM · wood-burning · 13 kW · rated for 6–13 m³ (about 212–459 ft³, our conversion)
HUUM HIVE Flow
HUUM · wood-burning · 9.8 kW · rated for 8–18 m³ (about 283–636 ft³, our conversion)
Kuuma Classic Legacy (Medium)
Kuuma · wood-burning · rated for 512–780 ft³ (about 14.5–22.1 m³, our conversion)
Low Profile (Medium): questions answered from Kuuma's specification
What size of sauna room is the Low Profile (Medium) for?
Kuuma rates it for 448–700 ft³ (about 12.7–19.8 m³, our conversion). See our heater sizing guide for how makers adjust that figure for glass and uninsulated walls. Related question: Wood-burning sauna stoves: which room size is each rated for?
Source: Low Profile Fantastic Finnish Wood Burning Sauna Stove
How many stones does the Low Profile (Medium) hold?
Kuuma lists a stone capacity of 250-350 lb.
Source: Low Profile Fantastic Finnish Wood Burning Sauna Stove
What flue size does the Low Profile (Medium) need?
Kuuma lists 6 in. Flue and chimney work should follow the manual and local code.
Source: Low Profile Fantastic Finnish Wood Burning Sauna Stove
What does the Low Profile (Medium) cost on Kuuma's site?
Kuuma's own site showed $3,045 (lamppakuuma.com, 23 Sep 2026). That is the maker's price, not a retailer's or Amazon's; prices change, and the seller's page shows the current one. Related question: How much does a sauna heater cost?
Source: Low Profile Fantastic Finnish Wood Burning Sauna Stove
More from Kuuma: all Kuuma products on Saunakivi.