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4.5 to 6 kW Saunas

All saunas

60 4.5 to 6 kW saunas from Mr. Steam, Snuggle Mirth, SteamSpa and more. Most cost $289 to $3,483, and half cost less than $1,249.

Top brands: Mr. Steam (11)SteamSpa (6)Harvia (4)

All filtersFilters (1)×
Power: 4.5 to 6 kW  ×Clear all
BrandMr. Steam11Snuggle Mirth7SteamSpa6Harvia4Vevor4HUUM3Finlandia2Hapyvergo2
Show all 20Jxuanmm2Steam Planet2Turku2Ytikuyf2Amerec1Cgoldenwall1Delta1Dren KTrain1Fajiduo1Kooby1Srliya1Vanbolt1
Product typeSteam generator36Heater or stove24
Power4.5 to 6 kW60
PriceUnder $1501Under $2002Under $2503Under $3004Under $4002Under $5002Under $6002Under $7001
Show all 19Under $8001Under $9001Under $1,0002Under $1,2002Under $1,5001Under $3,0002Under $4,0001$500 & above36$1,200 & above25$2,500 & above12$3,000 & above8
Clear allShow 60 saunas
Power: 4.5 to 6 kW  ×60 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low

Compare specs

saunaProduct typePowerSpec scorePrice
Heater or stove4.5 to 6 kWn/aNo current price
Steam generator4.5 to 6 kWn/a$1,599.00
as of 11/04/2026 04:40 PST - Details
Steam generator4.5 to 6 kWn/aNo current price
Steam generator4.5 to 6 kWn/a$509.99
as of 11/03/2026 23:20 PST - Details

Before you buy

Other Power options

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Popular filters

Sauna Rooms and Cabins316Steam Generators266Portable Saunas232Sauna Accessories203Traditional Saunas175Infrared Saunas164Saunas under $100162Outdoor Saunas156

Saunas by use

Saunas for Small Spaces134Family Size Saunas (3 or More People)150

Related product types

Saunas of 9 kW and Up150Saunas under 4.5 kW51Saunas above 6 and up to 8.5 kW26

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.