Choosing a heater? Our sauna heater buying guide explains sizing, electric vs wood vs gas, stones and controls.

Showing 49–60 of 112 results

HUUM HIVE Flow Wood-Burning Sauna Stove | Flow Mini, Flow, LS Versions

Price range: $2,898.00 through $3,221.00
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High-efficiency HUUM wood stoves that keep about 75% of the heat in the sauna. Flow Mini or Flow, with exterior-feed LS versions.

This product has multiple variants. The options may be chosen on the product page

SaunaLife Titan SL1 Propane Sauna Heater

$2,998.00
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A portable propane sauna heater from SaunaLife with 4.5 to 8.1 kW of adjustable heat for 140 to 425 cu. ft. No electricity needed. Regulator and 6 ft hose included. Stones sold separately.

Harvia Virta HL110E Sauna Heater | 10.5 kW | 240V or 208V 3-Phase

$3,043.00
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Needs a Harvia controller. Pick one in the options below. Graphite black 10.5 kW Harvia floor heater for rooms up to 635 cu. ft. 240V single phase or 208V 3-phase.

This product has multiple variants. The options may be chosen on the product page

Harvia Pro Duo Wood Sauna Stove with Fireplace | Pro 20 Duo or Pro 36 Duo

Price range: $3,190.00 through $3,794.00
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Harvia wood stove with a fire tunnel and fireplace door in the next room. Pro 20 Duo or Pro 36 Duo.

This product has multiple variants. The options may be chosen on the product page
Saunum AIR 5 Sauna Heater
-15%
saunum heater

Saunum AIR 5 Sauna Heater | Climate Equalizer Technology | 106′ to 212′ Cu ft

Price range: $3,395.00 through $3,495.00
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Saunum's AIR 5 heater with built-in climate equalizer for saunas from 106 to 212 cu. ft. Even heat from head to toe, softer steam, and a salt and aroma tray. UL listed. Stainless or black.

This product has multiple variants. The options may be chosen on the product page
saunum heater
-10%
Saunum AIR 5 Sauna Heater

Saunum AIR 7 Sauna Heater | Climate Equalizer Technology | 212′ to 282′ Cu ft

Price range: $3,595.00 through $3,695.00
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Saunum's AIR 7 heater with built-in climate equalizer for saunas from 212 to 282 cu. ft. Even heat from head to toe, softer steam, and a salt and aroma tray. UL listed. Stainless or black.

This product has multiple variants. The options may be chosen on the product page
Saunum AIR 10 Sauna Heater
-24%
sauna electric heater

Saunum AIR 10 Sauna Heater | Climate Equalizer Technology | 282′ to 424′ Cu ft

Original price was: $5,000.00.Current price is: $3,795.00.
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Saunum's AIR 10 heater with built-in climate equalizer for saunas from 282 to 424 cu. ft. Even heat from head to toe, softer steam, and a salt and aroma tray. UL listed. Stainless or black.

scandia sauna gas heater
-17%
commercial sauna heater

Scandia Propane & Natural Gas Sauna Heater | 40K BTU Sauna Heaters

Original price was: $4,600.00.Current price is: $3,800.00.
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An American-made 40,000 BTU propane or natural gas sauna heater from Scandia for saunas up to 616 cu. ft. No electrician needed for the heater.

This product has multiple variants. The options may be chosen on the product page

Harvia Virta Combi Sauna Heater with Steamer | 8, 9 or 10.5 kW

Price range: $4,053.00 through $4,259.00
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Needs a Harvia controller. Pick one in the options below. Harvia Virta Combi heater with a built-in steamer. Dry sauna or soft steam from one heater, 8 to 10.5 kW for rooms up to 635 cu. ft.

This product has multiple variants. The options may be chosen on the product page

Harvia Virta Pro Commercial Sauna Heater | 16 or 20 kW

Price range: $4,151.00 through $5,492.00
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Needs a Harvia controller. Pick one in the options below. Commercial Harvia floor heater for large saunas. 16 kW 240V or 20 kW 208V 3-phase, for rooms up to 1,130 cu. ft.

This product has multiple variants. The options may be chosen on the product page

Harvia Legend 300 Wood-Burning Sauna Stove | 23.5 kW | Up to 988 cu. ft.

$4,158.00
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The largest Harvia Legend wood stove, 23.5 kW with a 572 lb stone cage for saunas up to 988 cu. ft.

saunum heaters
-13%
saunum air perfect

Saunum AIR L 10 Sauna Heater | Climate Equalizer Technology | 247′ to 459′ Cu ft

Original price was: $6,900.00.Current price is: $6,030.00.
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Saunum's AIR L 10 heater with built-in climate equalizer for saunas from 247 to 459 cu. ft. It mixes hot ceiling air with fresh air so heat is even from head to toe. UL listed. Stainless or black.

About our sauna heaters

We carry 112 sauna heaters, priced from $83 to $8,430.

Every heater page lists its room size in cubic feet, what is included and what you need to add, like stones, a control or a chimney.

Size by cubic feet

Multiply length × width × height of your sauna. Add about 50 cu. ft. for each square foot of glass or bare stone. Pick a heater whose range covers that number.

Electric, wood or gas

Electric is the easiest day to day. Wood gives classic heat and works off-grid. Gas runs on propane or natural gas where power is limited.

Plan the extras

Most heaters need stones and many electric heaters need a separate control. Wood stoves need a chimney. Each product page lists exactly what's included.

  • Delivered to your doorShipping or freight shown at checkout, with a call before it ships
  • Financing availablePay over time on orders over $500
  • Save on card fees4% off eligible orders paid by check, ACH or wire
  • Real answersMike answers calls and texts at 218-760-2041

Common questions

What size sauna heater do I need?

Use your room's cubic footage and the heater's listed range. Our heater sizing calculator does the math for you, including glass and stone walls.

Do I need an electrician?

Yes for electric heaters. Most run on a dedicated 240V circuit, and a licensed electrician should size the breaker and wire.

Are sauna stones included?

Usually not. Each heater page shows how many pounds of stones it needs and lets you add them.

Can I finance a sauna?

Yes. Financing is available on orders over $500, and you save 4% when you pay by check, ACH or wire.

Not sure which one is right?

Tell us how you'll use it and we'll point you to the right fit.