1 / 10 · Photo: BiohackerX Tech
Harvia
The Wall SWS60 6 kW stainless (HSWS6U1B)
$1,415best price, at BiohackerX Tech · 31 sellers, up to $1,870Save $455 vs the highest price
- 6 kW
- $236 per kW
- 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 The Wall SWS60 6 kW stainless (HSWS6U1B)$1,415Shop at BiohackerX Tech The price ledger
Same product, 31 sellers, $455 apart
Cheapest first. Prices checked Sep 29, 2026; confirm freight and what's included before you buy.
- 01BiohackerX TechBest price · in stock$1,415View
- 02Finnish Sauna Builders$133 more than the best price · in stock$1,548View
- 03Steam Sauna Supply$133 more than the best price · in stock$1,548View
- 04Cottage Spas$142 more than the best price · in stock$1,557View
- 05Almost Heaven Saunas$192 more than the best price · in stock$1,607View
- 06My Sauna World$205 more than the best price · in stock$1,620View
- 07Peak Primal Wellness$205 more than the best price · in stock$1,620View
- 08Premium Saunas$205 more than the best price · in stock$1,620View
- 09Pure Sauna Store$205 more than the best price · in stock$1,620View
- 10SaunaKits.com$205 more than the best price · in stock$1,620View
- 11Sun Valley Saunas$205 more than the best price · in stock$1,620View
- 12Art of Steam Co$205 more than the best price · in stock$1,620View
- 13Esteamed Saunas$205 more than the best price · in stock$1,620View
- 14Homage Row$205 more than the best price · in stock$1,620View
- 15Modern Sauna Spa$205 more than the best price · in stock$1,620View
- 16My Luxury Home Spa$205 more than the best price · in stock$1,620View
- 17Nordica Sauna$205 more than the best price · in stock$1,620View
- 18Shop Mr. Steam$205 more than the best price · in stock$1,620View
- 19The Home Upgrade$205 more than the best price · in stock$1,620View
- 20The Trade Table$205 more than the best price · in stock$1,620View
- 21Vital Hydrotherapy$205 more than the best price · in stock$1,620View
- 22SaunaHeaters.com$205 more than the best price · in stock$1,620View
- 23Sauna Luxuries$205 more than the best price · in stock$1,620View
- 24The Sauna Place$205 more than the best price · in stock$1,620View
- 25Select Saunas$205 more than the best price · in stock$1,620View
- 26The Sauna Heater$205 more than the best price · in stock$1,620View
- 27Topture$205 more than the best price · in stock$1,620View
- 28Sauna Kit Co$270 more than the best price · in stock$1,685View
- 29WC Saunas$305 more than the best price · in stock$1,720View
- 30American Sauna Store$333 more than the best price · in stock$1,748View
- 31Empire Saunas$455 more than the best price · in stock$1,870View
Compare across brands
How it stacks up
 This oneHarvia The Wall SWS60 6 kW stainless (HSWS6U1B) |  HUUMDROP 4.5 4.5 kW |  ScandiaUltra Electric Sauna Heater 7.5kW (75240/75208) |  Amerec4.5kW Sauna Heater with Integrated Controls |  HomecraftRevive Slim Electric Sauna Heater 5kW | |
|---|---|---|---|---|---|
| Lowest price | $1,415 | $1,334Lowest | $1,400 | $1,384 | $1,450 |
| Sold by | 31 sellers, up to $1,870 | SaunaKits.com only | The Sauna Place only | Bio Wellness Collection only | 6 sellers, up to $1,635 |
| Power | 6 kW | 4.5 kW | 7.5 kW | 4.5 kW | 5 kW |
| Room size | up to 282 cu ft | Not listed | up to 448 cu ft | Not listed | 100 – 250 cu. ft. |
| Voltage | 240V | 240V | 208V/240V | 208V | 240V 1-Phase |
| Warranty | 2-year residential limited warranty | 3-Year limited warranty; 5-year warranty | 10 years on heater shell, 1 year on electrical components | Not listed | 2-Year Manufacturer Guarantee (including heating elements); 2-Year… |
| Every seller | Compare it | Compare it | Compare it | Compare it |
The details
The Wall SWS60 6 kW stainless (HSWS6U1B)
- Rated output of 6 kW
- Needs a 240V circuit
- Made from stainless steel
- Sized for rooms up to 282 cu ft
- UL listed
- 2-year warranty listed
- Power
- 6 kW
- Room volume
- up to 282 cu ft
- stone capacity
- 44 lb
- Wood / material
- stainless steel
- Voltage
- 240V
- Circuit
- 25 A
- Certifications
- UL
- Warranty
- 2-year residential limited warranty
- Exterior
- 9"D x 17"W x 23"H
- Weight
- 36.5 lbs
What’s included
- Harvia The Wall heater body in the selected kW size (240V 1-Phase)
- Built-in dial control with 1-hour programmable timer + 8-hour pre-set delay
Options
- Size: 6 kW (170–300 cu ft), 8 kW (250–425 cu ft)
- Package: Wall Just Heater, Wall With Stones
- Finish: Stainless Steel, Black Steel
From the sellers’ own product listings, checked 2026-10-01. Confirm specs with the seller before you buy.
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Certification or clearance: No independent UL/Intertek directory record retrieved. The dealer listing claims "UL Listed": https://www.steamsaunasupply.com/products/harvia-wall-sauna-heater-6kw-stainless-steel-with-built-in-controls
Notes from our check: The stainless and black labels on SKUs HSWS6U1B and HSW6U1B are swapped between sellers. Finnish Sauna Builders and Steam Sauna Supply sell HSWS6U1B for $1,548, while others ask $1,620. Almost Heaven's $1,607 includes stones. Prices were read from each offer URL + ".json".
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