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4.5 to 6 kW Saunas

All saunas

36 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 $1,264.

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

Vevor

Steam generator, 4.5 to 6 kW

+Adjustable 4.5 to 6 kW power output
+Includes a controller for the steam system
+Includes an auto drain kit
−Steam generator only, not a complete sauna
$229.90
as of 11/04/2026 07:36 PST - Details
Vevor

Steam generator, 4.5 to 6 kW

+6 kW output for small bathrooms and sauna rooms
+Preheat mode for faster steam start
+Direct installation design
$249.90
as of 11/04/2026 07:36 PST - Details
SteamSpa

Steam generator, 4.5 to 6 kW

+Continuous dual-tank design produces steam without interruption
+Sentry Series 240-volt steam generator
+Listed with a 240-volt power requirement for hardwired installation
−Requires a 240-volt electrical circuit
$1,249.00
as of 11/04/2026 04:40 PST - Details
Dren KTrain

Steam generator, 4.5 to 6 kW

+Self-draining design empties water automatically
+Power range of 4.5 to 6 kW for steam output
+Runtime setting from 30 minutes to 12 hours
−Requires a steam bath or shower system to operate
$526.11
as of 11/04/2026 10:37 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+6 kW output suits small steam baths
+Includes iTempo square control
+Operates at 240V
−Steam generator only, not a complete sauna
No price recorded yet.
Steam Planet

Steam generator, 4.5 to 6 kW

+6 kW generator in a complete steam shower kit
+Wi-Fi keypad connection for remote control
+Self-draining design simplifies water cleanup after use
−Requires a Wi-Fi connection to use the smart features
$1,650.00
as of 11/04/2026 04:40 PST - Details
Kgkgk

Steam generator, 4.5 to 6 kW

+Self-draining design after each steam cycle
+Outside control panel for operating the unit
+4.5 to 6 kW power rating for steam showers and baths
−Outside control panel needs a separate mounting location
$937.52
as of 11/04/2026 04:40 PST - Details
Jxuanmm

Steam generator, 4.5 to 6 kW

+Power rating of 4.5 to 6 kW for steam output
+Digital display for monitoring the unit
+Suitable for home or commercial sauna use
−Higher power rating than smaller home steam units
$288.99
as of 11/04/2026 04:40 PST - Details
Ytikuyf

Steam generator, 4.5 to 6 kW

+4.5 kW output for steam generation
+Smart app and WiFi control for remote operation
+Works for spa showers and sauna steam rooms
−Requires WiFi connection for app control
No price recorded yet.
Hapyvergo

Steam generator, 4.5 to 6 kW

+4.5 kW output for steam shower use
+Aromatherapy steam head included
+LED lighting included
$429.99
as of 11/03/2026 23:20 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Steam generator package for saunas and steam rooms
+Power rating of 4.5 to 6 kW for steam production
+Square iTempo control for adjusting steam settings
$2,923.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Complete kit with a steam shower generator included
+Power output listed between 4.5 and 6 kW
+Designed for home steam shower use
$1,558.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Power range of 4.5 to 6 kW
+Includes iSteamX control
+Includes Aroma Glass steamhead
$1,278.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Power range of 4.5 to 6 kW
+Includes iSteamX control
+Includes Aroma Glass steamhead
$1,313.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Steam generator package for saunas and steam rooms
+Power rating of 4.5 to 6 kW for steam production
+Round iTempo control for adjusting steam settings
$3,763.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Steam generator package for saunas and steam rooms
+Power rating of 4.5 to 6 kW for steam production
+Round iTempo control for adjusting steam settings
$4,323.00
as of 11/04/2026 00:17 PST - Details
SteamSpa

Steam generator, 4.5 to 6 kW

+Quick start feature heats steam output without long wait
+Continuous steam technology for steady output during use
+Touch pad controls for setting temperature
$2,999.00
as of 11/04/2026 04:40 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Steam generator package for saunas and steam rooms
+Power rating of 4.5 to 6 kW for steam production
+Round iTempo control for adjusting steam settings
$3,063.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Steam generator package for saunas and steam rooms
+Power rating of 4.5 to 6 kW for steam production
+Round iTempo control for adjusting steam settings
$3,903.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Steam generator package for saunas and steam rooms
+Power rating of 4.5 to 6 kW for steam production
+Round iTempo control for adjusting steam settings
$3,483.00
as of 11/04/2026 00:17 PST - Details
Mr. Steam

Steam generator, 4.5 to 6 kW

+Steam generator package for saunas and steam rooms
+Power rating of 4.5 to 6 kW for steam production
+Round iTempo control for adjusting steam settings
$3,483.00
as of 11/04/2026 00:17 PST - Details
Kgkgk

Steam generator, 4.5 to 6 kW

+Automatic operation for steam sauna rooms
+Stainless steel construction for the steam generator
+4.5 to 6 kW power rating for mid-size steam rooms
$1,027.98
as of 11/04/2026 04:40 PST - Details
Kgkgk

Steam generator, 4.5 to 6 kW

+Automatic operation for steam sauna rooms
+Stainless steel construction for the steam generator
+4.5 to 6 kW power rating for mid-size steam rooms
$968.01
as of 11/04/2026 04:40 PST - Details
Kgkgk

Steam generator, 4.5 to 6 kW

+Complete kit with steam generator and sauna equipment
+6 kW power rating for mid-size steam rooms
+Designed for home sauna and steam bath use
$866.37
as of 11/04/2026 04:40 PST - Details
Jxuanmm

Steam generator, 4.5 to 6 kW

+Self-draining system included
+Smart time and temperature control
+Designed for luxury home steam baths
$285.99
as of 11/04/2026 04:40 PST - Details
Steam Planet

Steam generator, 4.5 to 6 kW

+Power output of 4.5 to 6 kW
+Includes drip pan
+Includes white light
$1,865.00
as of 11/04/2026 05:36 PST - Details

Compare specs

saunaProduct typePowerSpec scorePrice
Steam generator4.5 to 6 kWn/a$229.90
as of 11/04/2026 07:36 PST - Details
Steam generator4.5 to 6 kWn/a$249.90
as of 11/04/2026 07:36 PST - Details
Steam generator4.5 to 6 kWn/a$1,249.00
as of 11/04/2026 04:40 PST - Details
Steam generator4.5 to 6 kWn/a$526.11
as of 11/04/2026 10:37 PST - Details
Steam generator4.5 to 6 kWn/aNo current price
Steam generator4.5 to 6 kWn/a$1,650.00
as of 11/04/2026 04:40 PST - Details
Steam generator4.5 to 6 kWn/a$937.52
as of 11/04/2026 04:40 PST - Details
Steam generator4.5 to 6 kWn/a$288.99
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$429.99
as of 11/03/2026 23:20 PST - Details

Before you buy

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