Benovo 6-Person Dual Steam/Infrared Outdoor Sauna Alternatives: 6 Similar Picks Compared

How each alternative compares

Smartmak 3-Person Hybrid Hemlock Sauna

The Smartmak 3-Person Hybrid Sauna offers a compact footprint for smaller yards or decks. It measures 51.2 by 70.9 inches, significantly smaller than the Benovo’s 78.7 by 78.7 inch base. You trade capacity for flexibility, as this unit fits 3 to 4 people instead of 6 to 8. It includes red light therapy features alongside steam and infrared heating. The hemlock wood construction provides a natural aroma similar to cedar. You get WiFi control for remote management. This model suits couples or small families who prioritize space efficiency and smart connectivity over large group capacity. It is a premium option for those needing dual heating in a limited outdoor area.

Smartmak 3-4 Person Outdoor Hybrid Sauna

The Smartmak 3-4 Person Outdoor Hybrid Sauna is another compact alternative with a 51 by 71 inch footprint. It shares the same dual heating capabilities, offering both steam and far-infrared modes. Like the other Smartmak model, it includes app control via WiFi for convenient operation. The hemlock wood exterior is durable and weather-resistant for outdoor placement. You lose the large group capacity of the Benovo, but gain a smaller structure that is easier to fit in tight spaces. This sauna also features red light therapy tubes for added wellness benefits. It is ideal for users who want versatile heating options without the bulk of a 6-person unit. The design focuses on efficient heating in a modest square footage.

Duthss 4-6 Person Panoramic Barrel Sauna

The Duthss 4-6 Person Panoramic Barrel Sauna shifts from a square cabin to a barrel design. It measures 70.8 by 74.8 inches, offering a different aesthetic and potentially better wind resistance. This unit provides 6KW of electric heat for traditional steam sessions. It lacks the infrared heating tubes found in the Benovo, focusing solely on steam. The panoramic windows offer expansive views, enhancing the relaxation experience. You still get a 4 to 6 person capacity, making it suitable for similar group sizes. The red cedar construction ensures durability and heat retention. This model is best for those who prefer classic steam saunas with a unique barrel shape and large glass windows over the dual-mode functionality of the Benovo.

iDOTODO Outdoor Panoramic Barrel Sauna 4-6 Person

The iDOTODO Outdoor Panoramic Barrel Sauna is very similar to the Duthss model in design and capacity. It also features a 4 to 6 person barrel shape with red cedar construction. The dimensions are nearly identical, measuring 74.8 by 70.9 inches. It provides 6KW of electric power for steam heating. Like the Duthss, it does not include infrared heating, limiting you to traditional steam sessions. The panoramic windows offer clear outdoor views. This sauna is a solid choice for groups who want a classic steam experience in a spacious, weather-resistant structure. It sacrifices the dual heating versatility of the Benovo for a focused, traditional steam environment. The barrel design may appeal to those seeking a distinctive outdoor look.

Smartmak Customized Outdoor Barrel Steam Sauna

The Smartmak Customized Outdoor Barrel Steam Sauna offers a different shape with a 47.3 by 71 inch footprint. It is narrower than the Benovo, making it suitable for tighter spaces. This unit provides 220V power for steam heating and includes WiFi app control. It is made from hemlock wood, which is durable and aromatic. You lose the infrared heating option and the larger capacity of the Benovo. The interior space is reduced, making it better for 2 to 4 people rather than 6 to 8. This model is ideal for users who want app-controlled steam saunas in a compact barrel format. It fits well in smaller yards or on patios where a large square cabin would not fit.

ZONEMEL 3-Person Traditional Cedar Steam Sauna

The ZONEMEL 3-Person Traditional Cedar Steam Sauna is designed for indoor use, unlike the outdoor Benovo. It measures for 2 to 3 people, offering a much smaller capacity. It provides 6KW of electric heat for traditional steam sessions. The red cedar construction is consistent with high-quality sauna standards. It includes WiFi app control for remote management. You give up the outdoor durability and large group capacity of the Benovo. This model is best for users who want a dedicated indoor steam room with smart features. It is a compact option for small spaces or apartments where an outdoor structure is not feasible. The focus is on efficient steam heating in a controlled indoor environment.

Quick picks

Our 7 picks

1 Best overall

Benovo 6-Person Dual Steam/Infrared Outdoor Sauna

Best for: large groups wanting dual steam and infrared heat

Heating Type

Steam and far infrared

Person Capacity

6-8

Placement

Outdoor

Heater Power

8KW stove; 5000W infrared

Voltage

220V

Wood Type

Spruce/Hemlock/Cedar

View on Amazon: Benovo 6-Person Dual Steam/Infrared Outdoor Sauna Affiliate link

This Benovo outdoor sauna accommodates six to eight people using a 220V 8KW electric stove for steam or 5000W far-infrared tubes for dry heat. It features a house-shaped design with a weatherproof sloped roof and raised floor. You get WiFi control via an LCD panel. The spruce, hemlock, or cedar construction retains heat well. It suits those wanting a dual-system setup in a backyard.

Pros

• Dual steam and far-infrared heating systems
• WiFi and LCD panel control
• Accommodates 6-8 people
• Weatherproof sloped roof design

Cons

• Requires 220V electrical connection
• Large footprint of 78.74 x 78.74 inches
• Pre-drilled assembly required

Good fit if

• You want both steam and infrared options
• You have a 220V outlet in your yard
• You need space for up to eight users

Skip if

• You only have standard 110V outlets
• You prefer a smaller 3-person unit
• You want a pre-assembled portable unit

Verdict: Benovo 6-Person Dual Steam/Infrared Outdoor Sauna offers a versatile dual-heating system for larger groups. It fits buyers who want a permanent backyard structure with WiFi management and ample space for family gatherings.

2 Best premium

Smartmak 3-Person Hybrid Hemlock Sauna

Best for: small spaces with dual heating needs

Heating Type

Far infrared & steam hybrid

Person Capacity

3-4 Person

Placement

Outdoor

Heater Power

3500W infrared, 4.5KW steam

Max Temperature

195°F

Wood Type

Canadian hemlock

View on Amazon: Smartmak 3-Person Hybrid Hemlock Sauna Affiliate link

This Smartmak sauna combines far-infrared and traditional steam heating in a single unit. It features 3500W infrared heaters and a 4.5KW steam stove. You can control temperature and lighting via WiFi or Bluetooth. The Canadian hemlock construction fits 3 to 4 adults. It offers a hybrid wellness experience for indoor or outdoor placement.

Pros

• Dual infrared and steam heating modes
• WiFi and Bluetooth smartphone control
• Canadian hemlock wood construction
• Panoramic glass door for natural light

Cons

• Smaller 3-4 person capacity
• Lower infrared wattage than competitors
• Steam and infrared modes used separately

Good fit if

• You want both infrared and steam therapy
• You prefer smart remote control
• You have limited outdoor space

Skip if

• You need seating for 6 people
• You want simultaneous dual heating
• You prefer larger infrared wattage

Verdict: Smartmak 3-4 Person Hybrid Sauna suits those who want flexible heating options in a compact footprint. It is ideal for individuals or couples who value smart connectivity over maximum capacity.

3 Also great

Smartmak 3-4 Person Outdoor Hybrid Sauna

Best for: Users wanting dual heat modes and app control

Heating Type

Hybrid (infrared and steam)

Person Capacity

3-4 Person

Placement

Outdoor

Heater Power

2500W (infrared), 4.5KW (steam)

Voltage

220V

Max Temperature

149°F (infrared), 195°F (steam)

View on Amazon: Smartmak 3-4 Person Outdoor Hybrid Sauna Affiliate link

This Smartmak unit combines far-infrared and steam heating in one outdoor structure. It features 3500W of infrared emitters and a 4500W steam stove. You can control temperature and lighting via WiFi. The cabin uses Canadian hemlock wood and fits three to four people. It reaches 149°F for infrared sessions and 195°F for steam. This hybrid design allows you to switch between dry and wet heat modes.

Pros

• Dual infrared and steam heating systems
• WiFi and Bluetooth smartphone control
• Canadian hemlock wood construction
• Reaches 195°F in steam mode

Cons

• Limited to 3-4 person capacity
• Modes must be used separately
• Roadside delivery only

Good fit if

• You want both infrared and steam options
• You prefer smart app control
• You have space for a 71-inch unit

Skip if

• You need a larger group capacity
• You want simultaneous dual-mode heating
• You require doorstep installation

Verdict: Smartmak 3-4 Person Hybrid Outdoor Sauna offers flexible therapy through separate infrared and steam modes. It fits users who value smart controls and dual heating types in a compact outdoor footprint.

4 Also great

Duthss 4-6 Person Panoramic Barrel Sauna

Best for: group steam sessions in outdoor spaces

Heating Type

Steam, dry

Person Capacity

4-6

Placement

Outdoor

Heater Power

6kW

Voltage

220V

Wood Type

Canadian Red Cedar

View on Amazon: Duthss 4-6 Person Panoramic Barrel Sauna Affiliate link

The Duthss 4–6 person outdoor barrel sauna uses a 6kW 220V electric heater for traditional steam sessions. Canadian red cedar construction and a panoramic glass section create a spacious, light-filled interior. This 71-inch cabin fits well in backyards or patios for group sessions. It offers a practical layout with dual benches and tempered glass doors for everyday use.

Pros

• 6kW 220V electric heater for efficient heat circulation
• Canadian red cedar construction with natural grain
• Panoramic glass section for natural light and views
• Spacious 4–6 person barrel layout with dual benches

Cons

• Requires 220V power connection, limiting placement options
• No smart controls or remote management listed
• Heavy 1102-pound build requires sturdy ground support

Good fit if

• You want a traditional steam sauna with a 6kW heater
• You have 220V power available in your backyard
• You prefer natural Canadian red cedar construction

Skip if

• You only have standard 110V household outlets
• You prefer infrared heating over traditional steam
• You want a compact sauna for fewer than 4 people

Verdict: Duthss 6-Person Outdoor Barrel Sauna suits groups who want traditional steam heat in a spacious cedar cabin with panoramic views. It fits well in yards with 220V power access.

5 Also great

iDOTODO Outdoor Panoramic Barrel Sauna 4-6 Person

Best for: outdoor traditional steam sessions with panoramic views

Heating Type

Steam

Person Capacity

4-6

Placement

Outdoor

Heater Power

6kW

Voltage

220V

Wood Type

Red Cedar, Canadian Hemlock

View on Amazon: iDOTODO Outdoor Panoramic Barrel Sauna 4-6 Person Affiliate link

This outdoor barrel sauna seats 4 to 6 people and runs on a 220V, 6kW Toule electric steam heater. It measures 70.9 by 74.8 by 74.8 inches and features panoramic windows with Canadian hemlock construction. If you want traditional steam sessions with outdoor views rather than infrared panels, this setup gives you stone heating, included accessories, and an asphalt roof.

Pros

• Seats 4 to 6 people inside a 70.9 by 74.8 by 74.8-inch barrel structure
• Panoramic window design offers open outdoor visibility
• Includes 6kW Toule heater, volcanic stones, bucket, scoop, and hygrothermograph
• Asphalt shingle roof provides weather shielding for outdoor placement

Cons

• Delivers traditional steam heating only, lacking infrared options
• Offers 6kW heater output rather than an 8kW capacity
• Relies on internal heater dials with no Wi-Fi connectivity

Good fit if

• You want a traditional steam barrel sauna with panoramic outdoor viewing.
• You have a 220V electrical setup ready for a 6kW heater.
• You prefer an all-in-one package that includes stones, bucket, scoop, and thermometer.

Skip if

• You want dual heating options combining steam and infrared panels.
• You prefer adjusting sauna settings remotely through Wi-Fi.
• You need higher heater output than 6kW for a 6-person interior.

Verdict: iDOTODO 4-6 Person Panoramic Barrel Sauna fits buyers seeking a dedicated outdoor steam room with scenic window views and bundled accessories. Its 6kW 220V heater delivers traditional stone-heated steam sessions for groups up to six.

6 Best budget

Smartmak Customized Outdoor Barrel Steam Sauna

Best for: 220V outdoor setups with app control needs

Heating Type

Steam (electric or wood-burning)

Person Capacity

2-10 Person

Placement

Outdoor, indoor

Heater Power

3KW-9KW

Voltage

220V

Max Temperature

195°F

View on Amazon: Smartmak Customized Outdoor Barrel Steam Sauna Affiliate link

The Smartmak 6-person barrel sauna offers 220V electric heating with up to 8KW power. It uses Canadian Hemlock or Red Cedar wood and supports both steam and traditional dry heat. You control the temperature and audio via WiFi. The barrel design fits outdoors, though adding a porch reduces interior space. It includes a heater, rocks, and lighting for a complete setup.

Pros

• 220V electric heater with 3KW to 8KW options
• WiFi and Bluetooth app control for remote operation
• Canadian Hemlock or Red Cedar wood construction
• Supports both steam and traditional dry heat modes
• Includes heater, rocks, bucket, spoon, and interior light

Cons

• Adding a porch reduces interior usable space by 17.7 inches
• Requires a 220V electrical connection for operation
• Heater must be mounted on a separate rack

Good fit if

• You want remote control via a smartphone app
• You prefer the natural aroma of Hemlock or Cedar
• You need a 220V power source for high heat

Skip if

• You only have standard 110V outlets available
• You need maximum interior space without a porch
• You prefer a traditional wood-burning stove only

Verdict: Smartmak 6-Person Barrel Sauna is a solid choice for users with 220V power who want app control and natural wood materials. It fits outdoor spaces well, provided you account for the reduced interior size if you choose a porch.

7 Best indoor

ZONEMEL 3-Person Traditional Cedar Steam Sauna

Best for: indoor steam sauna enthusiasts

Heating Type

Steam

Person Capacity

3-4 person

Placement

Indoor

Heater Power

6 KW

Voltage

220V

Max Temperature

0°C - 90°C / 32°F - 195°F

View on Amazon: ZONEMEL 3-Person Traditional Cedar Steam Sauna Affiliate link

This ZONEMEL unit is a traditional indoor steam sauna built from Canadian western red cedar. It holds three to four people and uses a 6 KW heater. You control the temperature via WiFi app or panel. The 70.9-inch width fits standard rooms. It includes a seven-color light and stereo sound. This setup suits those who want a dedicated indoor steam experience.

Pros

• Built with premium Canadian western red cedar
• 6 KW heater for rapid steam generation
• WiFi and panel control options
• Includes seven-color ambient lighting and stereo sound

Cons

• Limited to 3-4 person capacity
• Designed for indoor placement only
• Requires 220V electrical connection

Good fit if

• You prefer traditional steam over infrared heat
• You have a 220V outlet available indoors
• You want app control for your sauna

Skip if

• You need a dual steam and infrared system
• You require an outdoor-rated sauna
• You need space for more than four people

Verdict: ZONEMEL 3-Person Indoor Cedar Steam Sauna is a solid choice for users who want a dedicated indoor steam room with app control and cedar construction.

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