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Get 20% Off Sitewide During Our Veteran's Day Sale | Ends November 11th at Midnight
Get 20% off sitewide | Sale ends November 11th at midnight

Electric Sauna Heaters  ▸  Wall-Mounted  ▸  Harvia  ▸  Harvia Spirit Sauna Heater + WiFi Control Unit

Harvia Spirit Electric Sauna Heater (6–9 kW) + Xenio WiFi Control Unit [Bundle]

Selected model:  SP90E (9 kW)  change
  • suits most 5-6 person saunas (177–494 ft³ adj. volume)For Saunas With an Adjusted  Volume of 177-494 Cubic Feet (ft³)

    "Adjusted volume" is the interior volume of a sauna (i.e. Width  x  Depth  x  Height) plus an adjustment to account for "cold surfaces" in the sauna (i.e. glass, tile, stone, etc. — but not including the floor). This adjustment is typically around +20% but can be more if your sauna has lots of cold surfaces (i.e. multiple large windows).

    This heater is rated for use in saunas with an adjusted volume of 177 - 494 ft³, which includes most 5-6 person saunas (based on average  sauna sizes, layouts & interior cold surfaces). Your sauna may differ. We strongly recommend taking 20 seconds to verify your sauna's adjusted volume to ensure that this 9.0 kW heater has sufficient power to heat your sauna.

    If your sauna's adjusted volume is more or less than this heater's 177-494 ft³ range, click here to see other kW powers available for this same heater.
    check fit
  • bundle includes WiFi-enabled Xenio control unit
  • backed by a 3-year warranty
VETERAN'S DAY SALE: 20% OFF VETERAN'S DAY SALE: 20% OFF
Original price $3,630
Original price $3,361 - Original price $3,630
Original price $3,630
Current price $2,903
$2,688 - $2,903
Current price $2,903

Choose Model and kW Power

Use this 30-second calculator to find your sauna’s adjusted volume, then select the matching heater power (kW).

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About the Harvia Spirit 9 kW Sauna Heater

Electric Heater
Electric Heater
plugs into a 240-Volt electrical outlet (for residential use)
Spirit Series
Spirit Series
with a unique inverted droplet shape (see other Harvia designs)






  9 kW Power
9 kW Power
for saunas w/ 177-494 ft³ adj. volume (most 5-6 person saunas)for saunas w/ an Adjusted  Volume of 177-494 Cubic Feet (ft³)

"Adjusted volume" is the interior volume of a sauna (i.e. Width  x  Depth  x  Height) plus an adjustment to account for "cold surfaces" in the sauna (i.e. glass, tile, stone, etc. — but not including the floor). This adjustment is typically around +20% but can be more if your sauna has lots of cold surfaces (i.e. multiple large windows).

This heater is rated for use in saunas with an adjusted volume of 177 - 494 ft³, which includes most 5-6 person saunas (based on average  sauna sizes, layouts & interior cold surfaces). Your sauna may differ. We strongly recommend taking 20 seconds to verify your sauna's adjusted volume to ensure that this 9.0 kW heater has sufficient power to heat your sauna.

If your sauna's adjusted volume is more or less than this heater's 177-494 ft³ range, click here to see other kW powers available for this same heater.
Wall-Mounted
Wall-Mounted






  Includes WiFi Controller
Includes WiFi Controller
includes the WiFi-enabled Xenio CX30 control unit
Electric Heater
Electric Heater
plugs into a 240-Volt electrical outlet (for residential use)
Spirit Series
Spirit Series
with a unique inverted droplet shape (see other Harvia designs)






  9 kW Power
9 kW Power
for saunas w/ 177-494 ft³ adj. volume (most 5-6 person saunas)for saunas w/ an Adjusted  Volume of 177-494 Cubic Feet (ft³)

"Adjusted volume" is the interior volume of a sauna (i.e. Width  x  Depth  x  Height) plus an adjustment to account for "cold surfaces" in the sauna (i.e. glass, tile, stone, etc. — but not including the floor). This adjustment is typically around +20% but can be more if your sauna has lots of cold surfaces (i.e. multiple large windows).

This heater is rated for use in saunas with an adjusted volume of 177 - 494 ft³, which includes most 5-6 person saunas (based on average  sauna sizes, layouts & interior cold surfaces). Your sauna may differ. We strongly recommend taking 20 seconds to verify your sauna's adjusted volume to ensure that this 9.0 kW heater has sufficient power to heat your sauna.

If your sauna's adjusted volume is more or less than this heater's 177-494 ft³ range, click here to see other kW powers available for this same heater.
Wall-Mounted
Wall-Mounted






  Includes WiFi Controller
Includes WiFi Controller
includes the WiFi-enabled Xenio CX30 control unit
The Harvia Spirit Heater:

Soft & Even Heat

enjoy consistent, satisfying warmth (instead of spikes & fades)

110-Pound Stone Capacity

with lots of surface area exposure to create stone-rich heat

Inverted Droplet Design

as stylish as it is efficient, the Spirit is extremely popular

Heats Up to 194° F

more than capable of delivering all the heat you want

Made in Finland

with only the highest quality stainless steel & other materials

3-Year Warranty

when used in a private home sauna (see details)

Soft & Even Heat

enjoy consistent, satisfying warmth (instead of spikes & fades)

110-Pound Stone Capacity

with lots of surface area exposure to create stone-rich heat

Inverted Droplet Design

as stylish as it is efficient, the Spirit is extremely popular

Heats Up to 194° F

more than capable of delivering all the heat you want

Made in Finland

with only the highest quality stainless steel & other materials

3-Year Warranty

when used in a private home sauna (see details)

Additional Information

Harvia Spirit Series 9kW Sauna Heater, 240V/1PH

The elegantly curved shape of the Harvia 9kW Spirit SP90E sauna heater has a natural, organic design which is highlighted by the rounded sauna stones. This wall-mounted heater has a modern look and heats quickly to your preferred temperature. The large stone capacity of this heater provides a nice and even steam, which is exactly what you want from your heater.

  • Wall-mounted design
  • Stylish and high-quality heater
  • Heats up the sauna quickly and safely
  • Integrated safety functions ensure safe use
  • Compatible with the Xenio Controls
  • Designed, engineered, and made in Finland
  • For sauna rooms from 177 to 494 cu. ft.
  • 110 pound stone capacity
  • Dimensions: 15" W (38.1 cm) x 13.1" D (33.3 cm) x 29.5" H (74.9 cm)
  • Sauna Heater
  • Temperature Sensor
  • Wall-Mounting Bracket
  • Mounting Screws
  • Installation and Operation Manual
  • 1-Year Limited Warranty (Consumer Use) and 1-Year Limited Warranty (Commercial Use)

Model

SP90E

Room Size

177-494 cu. ft.

Wattage Rating

9000

Voltage

240

Phase

1

Amperage

37.5

Circuit BreakerSpecifications

Wire Size AWG

8

Safety Listing

ETL (Electrical Testing Laboratories)

Minimum Ceiling Height

82.7" (210 cm)

Safety Distance (Front to Back)

16.3" (41.4 cm)

Safety Distance (Left to Right)

21.4" (54.4 cm)

Stone Capacity

110 lbs (49.9 kg)

Stone Size

2" to 4" (5-10 cm)

Width

15" (38.1 cm)

Depth

13.1" (33.3 cm)

Height

29.5" (74.9 cm)

Weight

28.8 lbs (13.1 kg)

Shipping Weight with Sauna Stones

160.8 lbs (72.9 kg)

Returns

Cancellations

You can cancel your order, before the product has shipped, free of charge. We will initiate a 100% refund on orders canceled before shipping.

Returns

The Harvia products have a 30 day return policy. Meaning that you can return the product as long as you let us know that you want to initiate a return during the 30 day period starting from the date the product is delivered to you.

You can return this Harvia product if it is unused. Meaning you have not tried to install the product, nor used it in any way. If you have received your product with free shipping, you’re responsible for the return shipping cost. You will also have to pay a restocking fee of 35% from the final purchase price of the item you return. In case you return your product, once we have inspected it at the warehouse, and verified it’s unused, we will refund the card you used to purchase the Harvia according to this policy.

Owner's Manual - view / download

Info Sheet - view / download

Brochure - view / download

Declaration of Conformity - view / download

Stone Requirements - view / download

Harvia Warranty - view / download