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

Showing 109–112 of 112 results

Narvi Chimney Watertank 30L | Narvi Wood Heater Accessory

$909.00
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Narvi Chimeny Watertank 30L The Narvi Chimney Watertank 30L is made of rustproof steel and heats the water with lost

Harvia Barrel Sauna Chimney Kit | Flat Roof | Stainless or Black

Price range: $1,433.00 through $1,620.00
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Complete Harvia chimney kit for barrel saunas and flat roofs. Stainless or black.

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

Harvia WHP1500 Sauna Stove Chimney Kit | 1500 mm | Stainless or Black

Price range: $1,652.00 through $1,753.00
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Complete insulated Harvia chimney kit for wood sauna stoves. Stainless or black.

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

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.