1 / 10 · Photo: 360 Fitness Superstore
Harvia
Spirit SP90E Sauna Heater Package
$3,291best price, at 360 Fitness Superstore · 11 sellers, up to $4,321Save $1,030 vs the highest price
- electric heater
Prices checked Sep 29, 2026. Freight, wiring and a pad usually add more; the cost calculator totals them.
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Harvia Spirit SP90E Sauna Heater Package$3,291Shop at 360 Fitness Superstore The price ledger
Same product, 11 sellers, $1,030 apart
Cheapest first. Prices checked Sep 29, 2026; confirm freight and what's included before you buy.
- 01360 Fitness SuperstoreBest price · in stock$3,291View
- 02Sauna Company USA$149 more than the best price · in stock$3,440View
- 03Premium Saunas$327 more than the best price · in stock$3,618View
- 04The Sauna Heater$327 more than the best price · in stock$3,618View
- 05Peak Primal Wellness$339 more than the best price · in stock$3,630View
- 06SaunaHeaters.com$339 more than the best price · in stock$3,630View
- 07SaunaKits.com$339 more than the best price · in stock$3,630View
- 08Nordica Sauna$339 more than the best price · in stock$3,630View
- 09My Sauna World$598 more than the best price · in stock$3,889View
- 10Recovery For Athletes$1,030 more than the best price · in stock$4,321View
- 11Vital Hydrotherapy$1,030 more than the best price · in stock$4,321View
Compare across brands
How it stacks up
 This oneHarvia Spirit SP90E Sauna Heater Package |  HUUMCLIFF Series 10.5 kW Sauna Heater Package |  FinnleoLaava 12.0 kW (240V 1PH) Sauna Heater |  SaunumAIR L 13 Electric Sauna Heater 13kW |  AmerecHimalaya SL2 9.0 Series Sauna Heater | |
|---|---|---|---|---|---|
| Lowest price | $3,291 | $3,329 | $3,180 | $3,662 | $3,048Lowest |
| Sold by | 11 sellers, up to $4,321 | 10 sellers, up to $4,341 | 2 sellers, up to $3,180 | 16 sellers, up to $3,995 | 2 sellers, up to $3,576 |
| Rating | Not enough reviews | ★ 4.9 · 9 reviews | Not enough reviews | ★ 5.0 · 3 reviews | Not enough reviews |
| Power | 9 kW | 10.5 kW | 12.0 kW | 4.8 kW | 9 kW |
| Room size | 177–283 cu ft | 354–566 cu. ft. | Approximately 390–950 cubic feet | 106 - 212 (3-6 Cubic Meters) | up to 500 cu ft |
| Voltage | 240V single-phase | 240V | 208V | 240V | Not listed |
| Warranty | 3-year residential / 1-year commercial | 5-Year Limited Warranty (excluding heating elements); 5-Year… | Not listed | Not listed | limited lifetime warranty Warranty |
| Every seller | Compare it | Compare it | Compare it | Compare it |
The details
Spirit SP90E Sauna Heater Package
- Rated output of 9 kW
- Needs a 240V circuit
- Made from steel
- Sized for rooms up to 283 cu ft
- 3-year warranty listed
- stone capacity
- Round Olivine (R-991; diabase 5–10 cm x 55kg)
- Exterior
- 3.34"W (84mm) x 0.9"D (22mm) x 4.3"H (109mm)
- Power
- 9 kW
- Wood / material
- Steel
- Weight
- 28.8 lbs.
- Voltage
- 240V single-phase
- Certifications
- SGS Listed (USA/Canada)
- Warranty
- 3-year residential / 1-year commercial
- Room volume
- 177–283 cu ft
- Circuit
- 37.5 A
- Heater
- Electric
- Max temperature
- 194℉
What’s included
- Harvia Spirit SP80E Electric Sauna Heater x 1
- Harvia Xenio CX45-U1-U3-XW Digital Control w/WIFI x 1
- Harvia R-991 Special Sauna Stones x 4
Options
- kW: 6 kW, 8 kW, 9 kW
From the sellers’ own product listings, checked 2026-10-01. Confirm specs with the seller before you buy.
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