SunSwell 73" Square 4-6 Person Hot Tub or SunSwell 73" Square Inflatable Hot Tub? Which SunSwell Model to Buy
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
When comparing the sunswell 73 square 4 6 person hot tub vs 73 square inflatable hot tub, you see two very similar models from SunSwell. Both are square, gray, and seat four to six people. They share the same laminated PVC material and 73-inch dimensions. The main difference lies in their jet counts and types. One offers 120 air jets, while the other provides 130 bubble jets. Both include dual covers and GFCI protection for safe use.
Key differences
| Aspect | SunSwell 73" Square 4-6 Person Hot Tub | SunSwell 73" Square Inflatable Hot Tub |
|---|---|---|
| Jet Count | 120 jets | 130 jets |
| Jet Type | Air jets | Bubble jets |
| Model Number | G56001-185GRS-3 | G56001-185GRS-2 |
Which one should you choose?
Choose SunSwell 73" Square 4-6 Person Hot Tub if
- You prefer a slightly lower jet count for a softer bubble experience.
- You want the model explicitly labeled with 120 air jets in the specifications.
- You are comfortable with the G56001-185GRS-3 model number.
Choose SunSwell 73" Square Inflatable Hot Tub if
- You want the maximum number of jets available in this size range.
- You prefer the 130 bubble jets for a more intense massage.
- You are looking for the G56001-185GRS-2 model number.
Verdict: Choose the first option if you prefer fewer jets and a softer massage experience. Choose the second option if you want the highest jet count for more intense pressure. Both models offer identical dimensions, capacity, and safety features for your spa needs.
SunSwell 73 Square Model Comparison
Jet Count
The SunSwell 73 Square 4-6 Person Hot Tub lists 120 air jets in its key specifications. In contrast, the SunSwell 73 Square Inflatable Hot Tub specifies 130 powerful bubble jets. Both models utilize a 600W motor to power these jets. The difference of ten jets may provide a slightly denser massage experience with the second model. You should consider if the extra jets matter for your relaxation needs. The first model offers a solid baseline, while the second pushes the count higher for a more intense bubble massage effect.
Jet Type
Both products deliver a bubble massage experience using air jets. The SunSwell 73 Square 4-6 Person Hot Tub explicitly categorizes its jets as air jets in the key specs. The SunSwell 73 Square Inflatable Hot Tub describes them as bubble jets. These terms are often used interchangeably in this category to describe the same air-powered therapy. Both models aim to relieve stress and muscle tension through these jets. The functional difference is negligible, as both rely on the same 600W motor to force air into the water for soothing effects.
Included Accessories
The SunSwell 73 Square 4-6 Person Hot Tub includes four replacement filter cartridges with your purchase. This is a notable inclusion, as filters require regular replacement every 168 hours. The SunSwell 73 Square Inflatable Hot Tub mentions a complete set of accessories and a built-in removable filtration system but does not specify the number of included filters. Both models provide an inflatable hose, PE ground mat, and PU cup holder. The explicit inclusion of four filters with the first model offers immediate value and convenience for maintenance.
Dimensions
Both hot tubs share identical external measurements. The SunSwell 73 Square 4-6 Person Hot Tub measures 73 inches in length, 73 inches in width, and 25.6 inches in height. The SunSwell 73 Square Inflatable Hot Tub also lists dimensions of 73 inches by 73 inches by 25.6 inches. This square footprint provides consistent seating space for four to six people in both units. You will find no difference in the physical space required for installation or the available room for occupants between these two specific models.
Cover Features
Both models come with dual functional covers to enhance performance. The SunSwell 73 Square 4-6 Person Hot Tub includes an inflatable cover for fast heating and an insulated cover with a child-safety lock for heat retention. The SunSwell 73 Square Inflatable Hot Tub also provides an inflatable cover to block debris and an insulated safety-locked cover to cut energy loss. Both sets of covers serve the same purposes: accelerating heat-up times and maintaining temperature efficiency. The features and functionality of the cover systems are effectively identical for both products.
Which SunSwell 73 Model Fits You
You want maximum jet coverage
The SunSwell 73 Square Inflatable Hot Tub includes 130 bubble jets. This higher count offers more targeted pressure points compared to the 120 air jets on the other model. The 600W motor powers these additional jets effectively. You get a denser massage experience for stress relief and muscle tension. This spec makes it the better choice if jet quantity is your priority.
You prefer standard air jets
The SunSwell 73 Square 4-6 Person Hot Tub features 120 air jets. Air jets typically provide a broader, gentler bubble effect. This model includes four replacement filter cartridges, ensuring you have supplies for extended use. The laminated PVC construction remains durable and puncture-resistant. If you prefer the specific feel of air jets over a higher count, this spec suits your preference.
You need included filter replacements
This model explicitly includes four replacement filter cartridges in the box. Each filter lasts 168 hours of use. Regular replacement maintains water quality and extends the unit's service life. The other model mentions a filtration system but does not list included spare cartridges in its data. Having these extras on hand helps you manage maintenance without immediate additional purchases.
The products compared
SunSwell 73" Square 4-6 Person Hot Tub
Best for: groups needing ample seating and heat retention
- Seating Capacity
- 4–6 person
- Jet Count
- 120 / 130
- Jet Type
- air jets
- Material
- Laminated PVC
- Dimensions
- 73 x 73 x 25.6 inches
- Shape
- Square
View on Amazon: SunSwell 73" Square 4-6 Person Hot Tub Affiliate link
The SunSwell 73" Square Inflatable Hot Tub offers seating for 4 to 6 people. It features 120 air jets powered by a 600W motor for a bubble massage. The unit measures 73 inches by 73 inches with a height of 25.6 inches. It uses laminated PVC material for durability. You get two covers and four filter cartridges included. This setup suits those wanting a spacious, square spa.
Pros
- 120 air jets provide full-body bubble massage
- Dual covers improve heat retention and energy efficiency
- Includes four replacement filter cartridges
- Laminated PVC material resists punctures
Cons
- Only 25.6 inches tall, limiting legroom
- Air jets offer less targeted pressure than water jets
- No remote control or digital display mentioned
Good fit if
- You want a square shape for corner placement
- You need seating for up to six people
- You prefer a unit with included replacement filters
Skip if
- You require water jets for deeper muscle relief
- You need a taller tub for better comfort
- You want app control or a remote
Verdict: SunSwell 73" Square Inflatable Hot Tub fits groups needing ample seating and dual covers. It works best for buyers who prioritize capacity and heat retention over targeted jet pressure.
SunSwell 73" Square Inflatable Hot Tub
Best for: Groups wanting basic bubble massage in a square layout
- Seating Capacity
- 4–6 person
- Jet Count
- 130
- Jet Type
- Bubble jets
- Material
- Laminated PVC
- Dimensions
- 73" x 73" x 25.6"
- Shape
- Square
View on Amazon: SunSwell 73" Square Inflatable Hot Tub Affiliate link
The SunSwell 73" Square Inflatable Hot Tub seats 4 to 6 people in a 73" x 73" footprint. It uses a 600W motor to drive 130 bubble jets for massage. The laminated PVC shell is puncture-resistant. You get two covers: an inflatable one for heating and an insulated one for heat retention. A GFCI plug ensures safety. It is a practical option for outdoor relaxation.
Pros
- 130 bubble jets powered by a 600W motor
- Two interchangeable covers for heat retention and heating
- Laminated PVC material for puncture resistance
- GFCI protection for electrical safety
Cons
- Bubble jets only, lacking directional or hydrotherapy jets
- No remote control or app connectivity listed
- Standard 25.6" height may limit comfort for taller users
Good fit if
- You want a square tub for 4 to 6 people
- You prefer bubble massage over targeted jet streams
- You need a portable spa with dual cover options
Skip if
- You require directional or hydrotherapy jets
- You want remote or app control features
- You need a round seating configuration
Verdict: SunSwell 73" Square Inflatable Hot Tub is a solid choice for groups seeking basic bubble massage in a square layout. It suits those who value dual covers and safety features over advanced jet customization or smart controls.
Specifications side by side
| Spec | SunSwell 73" Square 4-6 Person Hot Tub | SunSwell 73" Square Inflatable Hot Tub |
|---|---|---|
| Seating Capacity | 4–6 person | 4–6 person |
| Jet Count | 120 / 130 | 130 |
| Jet Type | air jets | Bubble jets |
| Material | Laminated PVC | Laminated PVC |
| Dimensions | 73 x 73 x 25.6 inches | 73" x 73" x 25.6" |
| Shape | Square | Square |
| Features | Insulated Cover, Pool Cover | Insulated Cover, Pool Cover |
| Use | Backyard, Outdoor, Spas | Backyard, Outdoor, Spas |
| Size | 73"L x 73"W x 25.6"H-Square | 73"L x 73"W x 25.6"H(SQ) |
| Color | Gray | Gray |
| Model | G56001-185GRS-3 | G56001-185GRS-2 |
Frequently asked questions
Are the SunSwell 73 models square or round?
Both models feature a square shape. The dimensions for both units are 73 inches in length and 73 inches in width. This square layout provides consistent seating corners. You get a uniform footprint for outdoor placement. The design maximizes interior space within the 73-inch boundary.
What is the difference in jet type between the two models?
The 4-6 Person Hot Tub uses 120 air jets. The Inflatable Hot Tub uses bubble jets. Air jets create a gentle massage. Bubble jets offer a different pressure feel. Both systems rely on the same 600W motor for operation. You choose based on your preferred water movement style.
Do both SunSwell 73 tubs have dual covers?
Yes, both models include dual covers. This feature helps retain heat effectively. It also adds a layer of safety for children or pets. The covers fit the 73-inch square base. You get consistent insulation and protection regardless of which specific model you select.
Is there a size difference between the two SunSwell models?
No, the physical dimensions are identical. Both measure 73 inches long and wide. The height is 25.6 inches for each unit. You do not need to adjust your outdoor space for either choice. The footprint remains the same for both the 4-6 person and inflatable versions.
Which model is better for groups needing ample seating?
The 4-6 Person Hot Tub is the top pick for groups. It fits four to six people comfortably. The square shape supports ample seating for everyone. You get a layout designed for social gatherings. The focus is on capacity and shared space rather than individual jet intensity.
What color are the SunSwell 73 hot tubs?
Both models are gray in color. This neutral shade blends with various outdoor settings. The gray finish applies to the laminated PVC material. You get a consistent aesthetic across both the 4-6 person and inflatable options. The color choice is practical for outdoor visibility and style.

