Looking Beyond the UNANEST Full Size Square Steam Sauna? 6 Alternatives Worth a Look
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The UNANEST Full Size Square Steam Sauna Tent offers a spacious 31x31x70 inch interior with a transparent door and remote control. It targets solo users who value bright, open interiors and easy portability. However, you might need a different configuration. Some buyers prefer dual heating for couples or combined infrared therapy. Others simply want a lower price point or a wider interior. These needs drive the search for unanest portable steam sauna alternatives that better fit specific room layouts or health goals.
The alternatives in this list were chosen because their specifications overlap with the original model. Each option shares key traits like steam heating, tent-style design, and remote convenience. Yet, they diverge in critical areas. You might find a two-person model with separate controls or a unit with red light therapy. Some offer wider footprints for standing room, while others prioritize compact folding. This guide compares these 6 options by their published specs. You can decide which features matter most for your home setup.
How alternatives differ from UNANEST
Lamorland 2-Person Steam Sauna Tent
The Lamorland 2-Person Steam Sauna Tent measures 35.4 x 35.4 x 66.9 inches. It is wider than the UNANEST but slightly shorter. It includes a 1500W heater for rapid heat generation. This power level supports quick recovery sessions after exercise. The tent provides a chair and remote control for convenience. You gain more floor space for two people. You lose some vertical headroom compared to the 70-inch UNANEST model. Choose this if you prioritize heating speed and shared use over height.
iTHERAU Portable Infrared Steam Sauna
The iTHERAU Portable Infrared Steam Sauna combines steam and infrared heating. It adds red light therapy to the standard steam experience. The dimensions are 32 x 32 x 71 inches, making it slightly wider and taller than the UNANEST. It includes a remote control for easy adjustments. This model suits users seeking combined therapeutic benefits. You gain access to infrared heat and red light features. You give up the square floor plan of the UNANEST for a slightly different shape. Pick this for targeted therapy rather than pure steam heat.
I-THERA-U Portable Infrared Sauna Box
The I-THERA-U Portable Infrared Sauna Box offers steam and infrared heating together. It features red light therapy for muscle relief. The size is 32 x 32 x 71 inches, very similar to the iTHERAU. It includes a remote control for session management. This option targets solo users who want dual-therapy benefits. You gain infrared heat and red light exposure. You lose the distinct square interior shape of the UNANEST. The footprint is comparable, but the heating method differs. Select this if you value red light therapy alongside steam warmth.
Manastin 2-Person Portable Steam Sauna
The Manastin 2-Person Portable Steam Sauna is designed for two users. It measures 71 x 37 x 48.5 inches, offering a much wider but lower profile. It features dual heating systems and personal remote controls for each user. This setup allows couples to share a session with independent controls. You gain significant width for shared use. You lose the upright standing height of the UNANEST, which stands at 70 inches. Choose this if you need space for two people and want individualized settings.
MUTAMA 71" Steel Frame Infrared Steam Sauna
The MUTAMA 71 Steel Frame Infrared Steam Sauna includes both steam and infrared heating. It features red light therapy for added relaxation. The dimensions are 32 x 71 x 71 inches, providing a tall and wide interior. It includes a remote control for operation. This model suits taller users who need extra vertical space. You gain a sturdy steel frame and combined heating types. You lose the compact square shape of the UNANEST. The footprint is larger, requiring more floor space. Pick this if you prioritize height and infrared benefits.
ABSCONDO Portable Infrared Sauna Box with Red Light
The ABSCONDO Portable Infrared Sauna Box combines steam with red light therapy. It includes a folding chair for comfort during sessions. The size is 31.5 x 31.5 x 70.9 inches, nearly identical to the UNANEST. It features a remote control for easy adjustments. This option targets solo users seeking specific therapeutic benefits. You gain red light therapy and a built-in chair. You lose the transparent door feature of the UNANEST. The interior shape is similar, but the heating method differs. Choose this for red light benefits in a comparable footprint.
Quick picks
Our 7 picks
UNANEST Full Size Square Steam Sauna Tent
Best for: solo users wanting a spacious square interior
- Heating Type
- Steam
- Heater Power
- 1500W
- Control Type
- Control panel, remote control
- Features
- Folding chair, transparent door
- Dimensions
- 2.6' x 2.6' x 5.9'
- Design
- Tent
View on Amazon: UNANEST Full Size Square Steam Sauna Tent Affiliate link
The UNANEST Full Size Square Steam Sauna is a portable tent measuring 31 by 31 by 70 inches. It uses a 3L steamer with a 9-level heat control system. You get a remote control and a clear view door for a brighter experience. The 19-pound unit folds for easy storage. This setup suits adults who want a spacious, full-size square interior for sitting or standing comfortably.
Pros
- Full-size square interior at 31x31x70 inches
- Includes a remote control for easy adjustment
- Transparent front door reduces enclosed feeling
- 9 heat levels for customized temperature
- Lightweight 19-pound design for easy storage
Cons
- Single-person capacity limits group use
- Opaque tent body restricts natural light
- No smart app or Bluetooth connectivity
Good fit if
- You want a spacious square interior for standing
- You prefer using a remote control over buttons
- You need a lightweight unit for easy storage
Skip if
- You need room for two people
- You require smart app connectivity
- You want a pentagon or double configuration
Verdict: UNANEST Full Size Square Steam Sauna offers a spacious 31x31x70 inch interior and remote control convenience. It fits solo users who value a bright, transparent door and easy portability over multi-person capacity.
Lamorland 2-Person Steam Sauna Tent
Best for: Quick recovery sessions with included accessories
- Heating Type
- Steam
- Person Capacity
- 2
- Placement
- Indoor, outdoor
- Heater Power
- 1500W
- Max Temperature
- 115°F
- Control Type
- Remote control
View on Amazon: Lamorland 2-Person Steam Sauna Tent Affiliate link
The Lamorland ST-S521 is a 1500W steam sauna tent designed for two people. It features a 3L steamer pot and a 9-level heating system that reaches up to 115°F. You get a remote control, a folding chair, and a 95-minute timer. The aluminum thermal foil improves heat retention. It is a good fit if you want fast heating and a complete setup without assembly.
Pros
- 1500W heater for fast steam generation
- 9-level temperature control up to 115°F
- Includes remote control and folding chair
- Aluminum thermal foil for better insulation
- Tool-free setup with no assembly required
Cons
- Heating range starts at 85°F, which is lower than some competitors
- Manual timer requires you to manage session length
- No built-in aromatherapy diffuser, only a herbal box
Good fit if
- You want a complete package with a chair and remote
- You need a sauna that fits in small spaces
- You prefer manual controls over app connectivity
Skip if
- You need smart home integration or app control
- You require a higher maximum temperature than 115°F
- You are looking for a single-person unit
Verdict: Lamorland 2-Person Portable Steam Sauna offers solid insulation and a high-wattage heater for quick warmth. It suits you if you want a ready-to-use setup with a chair and remote for post-workout recovery.
iTHERAU Portable Infrared Steam Sauna
Best for: solo users seeking combined steam and red light therapy
- Heating Type
- Steam
- Person Capacity
- 1
- Heater Power
- 1200W
- Control Type
- Remote control
- Dimensions
- 32" W x 32" D x 71" H
- Design
- Tent
View on Amazon: iTHERAU Portable Infrared Steam Sauna Affiliate link
The iTHERAU combines 1200W steam heating with 660nm and 850nm red light therapy in a 32x32x71 inch tent. It includes a 3L water tank, remote control, and 15 temperature settings. The 1-90 minute timer and stainless steel safety features support solo use. This unit suits those wanting combined heat and light therapy in a compact, foldable design.
Pros
- 1200W heater with 3L tank for rapid steam generation
- Includes 660nm and 850nm red light therapy lamps
- Remote control with 15 temperature levels and 1-90 minute timer
- Foldable frame with tool-free assembly and storage
Cons
- Limited to one person capacity
- No smart app connectivity listed
- Requires manual water refilling for each session
Good fit if
- You want red light therapy alongside steam heat
- You need a sauna that folds for easy storage
- You prefer remote control operation over manual buttons
Skip if
- You require multi-person seating
- You need Wi-Fi or app-based scheduling
- You prefer traditional wood cabin construction
Verdict: The iTHERAU Portable Infrared Steam Sauna offers a unique blend of steam and red light therapy for solo users who value compact storage and remote convenience.
I-THERA-U Portable Infrared Sauna Box
Best for: Solo users wanting steam and red light therapy
- Heating Type
- Steam
- Person Capacity
- 1
- Heater Power
- 1200W
- Max Temperature
- 15 temperature levels
- Control Type
- Remote control
- Dimensions
- 71" x 32" x 32"
View on Amazon: I-THERA-U Portable Infrared Sauna Box Affiliate link
This I-THERA-U sauna combines steam heat with red light therapy. It uses a 1200W steamer and a 660nm/850nm LED panel. The 3L tank supports 15 temperature levels. You control settings via remote. The 71x32x32 inch tent fits one person. It includes a foldable chair. This unit suits those seeking muscle recovery and skin rejuvenation alongside relaxation.
Pros
- 1200W steamer with 3L tank
- 108 red light and 216 NIR LEDs
- Remote control for temperature and timer
- 15 temperature levels for customization
Cons
- Single-person capacity limits group use
- No app connectivity for remote monitoring
- Manual assembly required for frame
Good fit if
- You want red light therapy with steam
- You prefer remote control operation
- You need a compact 1-person tent
Skip if
- You need space for two people
- You require app-based smart controls
- You prefer infrared-only heating
Verdict: I-THERA-U 1-Person Red Light Steam Sauna offers a dual-therapy approach for solo users. It fits buyers who value red light benefits and remote convenience in a small footprint.
Manastin 2-Person Portable Steam Sauna
Best for: couples sharing steam sessions
- Heating Type
- Steam
- Person Capacity
- 2
- Max Temperature
- 130°F
- Control Type
- Remote control
- Dimensions
- 48.5" x 37" x 71"
- Design
- Tent
View on Amazon: Manastin 2-Person Portable Steam Sauna Affiliate link
This Manastin steam sauna is designed for two adults, measuring 48.5 by 37 by 71 inches. It uses dual steam generators to reach 130°F in 10 minutes. The unit includes remote controls for individual temperature settings. You get two foldable chairs and a satin cotton cover for heat retention. It suits couples or users who want shared wellness sessions in a portable tent.
Pros
- Dual steam generators for rapid heating
- Fits two adults comfortably
- Includes individual remote controls
- Satin cotton fabric retains heat well
- Reaches 130°F maximum temperature
Cons
- Requires two separate electrical outlets
- No infrared or red light therapy
- Assembly involves connecting steel tubes
Good fit if
- You want steam therapy for two people
- You prefer individual temperature controls
- You have space for a 48.5-inch wide unit
Skip if
- You only have one electrical outlet nearby
- You prefer infrared heat over steam
- You want a single-person compact design
Verdict: Manastin 2-Person Portable Steam Sauna offers dual heating and personal remotes for couples seeking shared steam sessions. It fits users who need separate outlets and want a spacious, tent-style sauna.
MUTAMA 71" Steel Frame Infrared Steam Sauna
Best for: Tall users wanting red light therapy
- Heating Type
- Steam, infrared
- Placement
- Indoor
- Heater Power
- 1400W
- Control Type
- Remote control
- Features
- 660nm red light panel, folding chair
- Dimensions
- 71" x 32" x 32"
View on Amazon: MUTAMA 71" Steel Frame Infrared Steam Sauna Affiliate link
This MUTAMA sauna box combines infrared heat with steam generation. It features a 1400W heater and a 3L water tank. The 71-inch height accommodates taller users. You control the session with a remote offering 15 heat levels and a 99-minute timer. A built-in red light panel adds wellness benefits. The sturdy steel frame supports the heavy-duty fabric.
Pros
- 71-inch height fits taller users
- 1400W heater with 3L water tank
- Remote control with 15 heat levels
- Built-in 660nm red light panel
Cons
- Heater power is lower than 1500W competitors
- No mention of app or Bluetooth connectivity
- Single user capacity limits group sessions
Good fit if
- You are taller than 6 feet
- You want red light therapy with steam
- You prefer remote control precision
Skip if
- You need multi-person capacity
- You require smart app integration
- You want faster 1500W heating
Verdict: MUTAMA 71" Infrared Steam Sauna suits taller users seeking a combined steam and red light experience. Its remote control and sturdy frame provide a stable, customizable session for individual relaxation.
ABSCONDO Portable Infrared Sauna Box with Red Light
Best for: Solo users seeking red light therapy
- Heating Type
- Steam, red light therapy
- Heater Power
- 1200W
- Max Temperature
- 130°F
- Control Type
- Remote control, 15-level heating
- Dimensions
- 31.5" W x 31.5" D x 70.9" H
- Design
- Tent
View on Amazon: ABSCONDO Portable Infrared Sauna Box with Red Light Affiliate link
The ABSCONDO sauna box combines 1200W steam heating with red light therapy. It reaches 130°F in ten minutes and includes a 3L water tank. You get 15-level temperature control and a remote. The unit folds for storage and comes with a folding chair. It suits those who want muscle relief and deep relaxation in a compact, portable tent.
Pros
- 1200W steam heater with 15-level temperature control
- Red light therapy for muscle soreness relief
- Includes remote control and folding chair
- Folds flat for easy storage
Cons
- 1200W power is lower than some competitors
- Single-person capacity limits group use
- Max temperature of 130°F is modest
Good fit if
- You want red light therapy for muscle relief
- You need a foldable unit for small spaces
- You prefer remote control operation
Skip if
- You need a two-person capacity
- You require higher than 130°F heat
- You want a larger water tank
Verdict: ABSCONDO 1200W Infrared Steam Sauna fits buyers seeking targeted muscle relief through red light therapy in a compact, foldable design. It is ideal for solo sessions where portability and specific therapeutic features matter more than raw heat output.
Specifications side by side
| Spec | UNANEST Full Size Square Steam Sauna Tent | Lamorland 2-Person Steam Sauna Tent | iTHERAU Portable Infrared Steam Sauna | I-THERA-U Portable Infrared Sauna Box | Manastin 2-Person Portable Steam Sauna | MUTAMA 71" Steel Frame Infrared Steam Sauna | ABSCONDO Portable Infrared Sauna Box with Red Light |
|---|---|---|---|---|---|---|---|
| Heating Type | Steam | Steam | Steam | Steam | Steam | Steam, infrared | Steam, red light therapy |
| Person Capacity | not stated | 2 | 1 | 1 | 2 | not stated | not stated |
| Placement | not stated | Indoor, outdoor | not stated | not stated | not stated | Indoor | not stated |
| Heater Power | 1500W | 1500W | 1200W | 1200W | not stated | 1400W | 1200W |
| Max Temperature | not stated | 115°F | not stated | 15 temperature levels | 130°F | not stated | 130°F |
| Control Type | Control panel, remote control | Remote control | Remote control | Remote control | Remote control | Remote control | Remote control, 15-level heating |
| Features | Folding chair, transparent door | Folding chair, sweat mat, herbal box | not stated | not stated | not stated | 660nm red light panel, folding chair | not stated |
| Dimensions | 2.6' x 2.6' x 5.9' | 35.4" x 35.4" x 66.9" | 32" W x 32" D x 71" H | 71" x 32" x 32" | 48.5" x 37" x 71" | 71" x 32" x 32" | 31.5" W x 31.5" D x 70.9" H |
| Design | Tent | Tent | Tent | Tent | Tent | Tent | Tent |
| Use | not stated | Recovery | Relaxation, Detox | Relaxation, Detox | not stated | not stated | not stated |
| Color | Black | Orange | Black | Black | Black | Black | Infrared Version - Black |
| Capacity | 3L | 3L | 3L | 3L | not stated | 3L | 3L |
| Shape | Foldable | not stated | not stated | not stated | Foldable | Foldable | Foldable |
| Weight | 19 pounds | 18.7 pounds | not stated | not stated | not stated | not stated | not stated |
| Size | M-Single | Large Sauna | not stated | not stated | Large | Large | not stated |
| Model | FUL-8613 | ST-S521 | Steam Sauna | Steam Sauna Tent | TY-XZ07 | 1400W-1 | Upgraded |
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Frequently asked questions
Which portable steam sauna is best for two people?
The Manastin 2-Person Portable Steam Sauna is designed for couples. It features a spacious 71 x 37 x 48.5 inch interior that accommodates two users comfortably. Each person gets their own remote control for independent temperature settings. This setup allows both users to customize their session without adjusting the main unit.
Does the Lamorland sauna include a seat?
Yes, the Lamorland 2-Person Steam Sauna Tent comes with a chair included. This makes it ready for immediate use after assembly. The 1500W heater provides rapid warmth, which is ideal for post-workout recovery. You can sit comfortably while the tent heats up to your desired temperature quickly.
Can I use red light therapy with a steam sauna?
Several models combine steam with red light therapy. The iTHERAU and I-THERA-U units offer both heating types in one tent. The ABSCONDO model also includes red light therapy for targeted muscle relief. These devices allow you to enjoy the benefits of steam and light therapy simultaneously in a single session.
Which sauna is best for tall users?
The MUTAMA 71-inch Steel Frame Infrared Steam Sauna suits taller individuals. Its 71-inch height provides ample room for standing or sitting comfortably. The sturdy steel frame ensures stability during use. You can enjoy combined steam and infrared heat without feeling cramped, making it a good choice for taller body types.
Are there foldable options for easy storage?
Yes, several models are designed for easy storage. The Manastin sauna features a foldable design that simplifies setup and takedown. The ABSCONDO model is also foldable and includes a folding chair. These features allow you to store the unit compactly when not in use, which is helpful for small living spaces.
Do these saunas come with remote controls?
Most models include remote controls for convenience. The UNANEST, Lamorland, iTHERAU, I-THERA-U, and ABSCONDO units all feature remotes. The Manastin model provides separate remotes for each user. This allows you to adjust temperature and settings without exiting the tent, enhancing comfort and ease of use during your session.
Which sauna is best for solo users?
The UNANEST Full Size Square Steam Sauna is ideal for solo users. It offers a 31 x 31 x 70 inch interior with a transparent door. The iTHERAU and I-THERA-U models are also suitable for solo sessions. They combine steam with red light therapy for a focused, personalized relaxation experience.