Not sure which size? Size your heater first — it takes 30 seconds.
The wrong size is the number one reason a heater comes back. Tell us the room and we badge every heater that fits.
Before you pick a heater
Let's make sure it's the right size.
Takes 30 seconds. We'll mark every heater that fits your room — you can still browse everything.
Tile, stone or an outdoor sauna? Use the full calculator. Sizing follows each manufacturer's published room-size range.
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Saunum Air 5 Sauna Heater Package - Air Series, 5kW Sauna Heater Package
Regular price $4,410.00Regular price $4,410.00 Sale priceUnit price per -
Harvia M3 BK MD FLK Pkg - Wood-Burning Sauna Stove Package, 16.5kW
Regular price $4,381.00Regular price $4,381.00 Sale priceUnit price per -
HUUM HIVE Mini 6STU Pkg - HIVE Mini Series 6.0kW Sauna Heater Package
Regular price From $4,364.00Regular price From $4,364.00 Sale priceUnit price per -
HUUM CLIFF 11STU - Huum Electric Heater Package
Regular price $4,341.00Regular price $4,341.00 Sale priceUnit price per -
Harvia M3 BK SM FLK Pkg - Wood-Burning Sauna Stove Package, 16.5kW
Regular price $4,331.00Regular price $4,331.00 Sale priceUnit price per -
Harvia M3 SS LG FLK Pkg - Wood-Burning Sauna Stove Package, 16.5kW
Regular price $4,303.00Regular price $4,303.00 Sale priceUnit price per -
HUUM STEEL 11STU Pkg - STEEL Series 10.5kW Sauna Heater Package
Regular price From $4,253.00Regular price From $4,253.00 Sale priceUnit price per -
Harvia M3 SS MD FLK Pkg - Wood-Burning Sauna Stove Package, 16.5kW
Regular price $4,253.00Regular price $4,253.00 Sale priceUnit price per -
Harvia M3 SS SM FLK Pkg - Wood-Burning Sauna Stove Package, 16.5kW
Regular price $4,203.00Regular price $4,203.00 Sale priceUnit price per -
HUUM CORE Thermo-Aspen Pkg - CORE Series Sauna Heater Package, Thermo-Aspen Wood Exterior, Up to 10.5kW
Regular price From $4,164.00Regular price From $4,164.00 Sale priceUnit price per -
HUUM CLIFF 9STU - Huum Electric Heater Package
Regular price $4,100.00Regular price $4,100.00 Sale priceUnit price per -
HUUM STEEL 9.0STU Pkg - STEEL Series 9.0kW Sauna Heater Package
Regular price From $4,086.00Regular price From $4,086.00 Sale priceUnit price per -
Harvia M3 BK Pkg - Wood-Burning Sauna Stove Package, 16.5kW
Regular price $4,047.00Regular price $4,047.00 Sale priceUnit price per -
HUUM CORE Aspen Pkg - CORE Series Sauna Heater Package, Aspen Wood Exterior, Up to 10.5kW
Regular price From $4,042.00Regular price From $4,042.00 Sale priceUnit price per -
Harvia M3 SS Pkg - Wood-Burning Sauna Stove Package, 16.5kW
Regular price $3,919.00Regular price $3,919.00 Sale priceUnit price per -
HUUM STEEL 6.0STU Pkg - STEEL Series 6.0kW Sauna Heater Package
Regular price From $3,895.00Regular price From $3,895.00 Sale priceUnit price per -
HUUM HIVE Flow LS Pkg - Wood-Burning Sauna Stove Package w/ Firebox Extension, 9.8kW
Regular price $3,871.00Regular price $3,871.00 Sale priceUnit price per -
HUUM CLIFF 6STU - Huum Electric Heater Package
Regular price $3,809.00Regular price $3,809.00 Sale priceUnit price per -
HUUM HIVE Flow Pkg - Wood-Burning Sauna Stove Package, 9.8kW
Regular price $3,779.00Regular price $3,779.00 Sale priceUnit price per -
Harvia Spirit SP90E Pkg - Spirit Series 9kW Sauna Heater Package, Black
Regular price From $3,630.00Regular price From $3,630.00 Sale priceUnit price per
