Uoark Solar Robotic Pool Skimmer vs Uoark Solar Pool Skimmer Robot: Spec Comparison
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You are comparing the uoark solar robotic pool skimmer vs solar pool skimmer robot. Both units are solar-powered skimmers that use smartphone app control to clean water surfaces. They share large debris baskets and fine mesh filters for efficient collection. The main difference lies in their physical design and coverage capabilities. One model is larger with dual motors for obstacle avoidance, while the other is more compact and explicitly rated for both above-ground and inground pools.
Key differences
| Aspect | Uoark Solar Robotic Pool Skimmer | Uoark Solar Pool Skimmer Robot |
|---|---|---|
| Model | U-0188 | U0020 |
| Dimensions | 21 x 18.3 x 7.1 inches | 14.5 x 12.2 x 6.5 inches |
| Navigation | Dual motor turning and retreating | Not listed |
| Pool Type | Not listed | Above ground, inground |
Which one should you choose?
Choose Uoark Solar Robotic Pool Skimmer if
- You need dual motors to avoid getting stuck on stairs or ladders
- You prefer a larger unit that covers more surface area per pass
- You want a device specifically designed with obstacle avoidance features
Choose Uoark Solar Pool Skimmer Robot if
- You have a smaller or compact pool where a larger skimmer is cumbersome
- You need a unit explicitly rated for both above-ground and inground pools
- You prefer a lighter, more compact design for easier handling
Verdict: Choose the U-0188 if you need active obstacle avoidance and a larger cleaning footprint. Select the U0020 if you have a smaller pool or need a model explicitly verified for both above-ground and inground use. Both offer app control and solar power for surface cleaning.
Size, Navigation, and Power Specs
Physical dimensions
The Uoark Solar Robotic Pool Skimmer is significantly larger, measuring 21 inches in length, 18.3 inches in width, and 7.1 inches in height. In contrast, the Uoark Solar Pool Skimmer Robot is more compact, with dimensions of 14.5 inches in length, 12.2 inches in width, and 6.5 inches in height. The larger footprint of the first model may allow it to cover more surface area per pass, potentially reducing total runtime for large pools. The smaller unit offers easier handling and storage, fitting into tighter spaces or smaller above-ground pools with less bulk. You should choose the size that best matches your pool's surface area and storage constraints.
Navigation technology
The Uoark Solar Robotic Pool Skimmer features dual motor technology that enables it to turn and retreat when it encounters obstacles such as stairs, ladders, or walls. This specific navigation logic helps prevent the device from getting stuck and ensures more complete coverage of the water surface. The Uoark Solar Pool Skimmer Robot does not list specific obstacle-avoidance mechanisms or dual motor steering in its specifications. While it uses app control for scheduling, the lack of detailed navigation data means you may not get the same level of autonomous maneuvering around pool fixtures. The first model provides clearer guidance on how it handles physical barriers in the pool.
Power source
Both units rely on solar power as their primary energy source, utilizing built-in batteries to operate during cloudy conditions or after sunset. The Uoark Solar Robotic Pool Skimmer includes an AC adapter for backup charging, ensuring continuous operation regardless of weather. Similarly, the Uoark Solar Pool Skimmer Robot also features a built-in battery and includes an AC adapter for backup charging. This dual-charging approach for both models ensures you do not lose cleaning cycles due to lack of sunlight. Since both products offer identical power flexibility with solar and electrical backup, neither has a distinct advantage in this category.
Control method
Both the Uoark Solar Robotic Pool Skimmer and the Uoark Solar Pool Skimmer Robot are controlled entirely through a smartphone application. This app control allows you to start, stop, and schedule cleaning cycles remotely from your device. The first model emphasizes intelligent application control for running according to your preferences. The second model highlights the ability to set daily cleaning schedules and operate both above-ground and inground pools via the app. Since both rely on the same app-based interface for all operations, the user experience regarding control is effectively identical for both products.
Filtration capacity
Both skimmers are equipped with large-capacity debris baskets and fine mesh filters designed to collect leaves, insects, pollen, and fine dust from the water surface. The Uoark Solar Robotic Pool Skimmer describes its basket as large and easily removable. The Uoark Solar Pool Skimmer Robot specifies an extra-large, easy-remove basket. While both aim for efficient surface cleaning, the second model explicitly claims an extra-large capacity, which might suggest a slightly higher volume for larger debris. However, both utilize fine mesh to catch smaller particles like dust. The filtration approach is very similar, with a slight edge in marketing toward larger capacity for the second unit.
Build materials
The durability of both units is described similarly in their specifications. The Uoark Solar Robotic Pool Skimmer is constructed with UV-resistant and corrosion-proof materials, allowing it to withstand harsh pool chemicals and prolonged sun exposure. The Uoark Solar Pool Skimmer Robot also features UV-resistant and corrosion-proof construction for the same reasons. Both are designed to handle the demanding environment of a swimming pool without degrading quickly. Since the build quality descriptions are nearly identical, you can expect similar longevity and resistance to environmental factors from both products.
Which Uoark solar skimmer fits you
Pool owner with limited space
The Uoark Solar Pool Skimmer Robot is smaller, measuring 14.5 inches in length and 12.2 inches in width. Its compact design fits easily into tighter pool areas or storage spaces. You get the same app control and solar power as the larger model, making it a practical choice for above ground or inground pools where size matters.
User wanting advanced navigation features
The Uoark Solar Robotic Pool Skimmer includes dual motor technology for turning and retreating when hitting walls or ladders. This feature helps ensure complete coverage without getting stuck. If you want a skimmer that actively maneuvers around obstacles on the water surface, this larger model offers that specific navigation capability.
Buyer prioritizing large debris capacity
With a larger physical footprint, the Uoark Solar Robotic Pool Skimmer likely accommodates a more substantial debris basket. Both models feature fine mesh filters, but the larger unit may handle heavier loads of leaves and pollen more efficiently due to its size. Choose this if you deal with high debris volumes.
The products compared
Uoark Solar Robotic Pool Skimmer
Best for: Automated surface cleaning with app control
- Cleaning Coverage
- Water surface
- Power Source
- Solar powered, built-in battery
- Control Method
- Smartphone app
- Dimensions
- 21 × 18.3 × 7.1 inches
View on Amazon: Uoark Solar Robotic Pool Skimmer Affiliate link
The Uoark Solar Pool Skimmer cleans water surfaces using solar energy with a built-in battery for cloudy days. It features dual motors for turning and retreating to avoid obstacles like walls and ladders. You control it via a smartphone app for scheduling. The unit includes a large debris basket and fine mesh filter. Its dimensions are 21 by 18.3 by 7.1 inches.
Pros
- Solar powered with backup battery and AC adapter
- Dual motor technology prevents getting stuck on obstacles
- Smartphone app control for scheduling and operation
- Large capacity debris basket with fine mesh filter
Cons
- Only cleans the water surface, not the pool floor
- Requires smartphone app; no physical remote included
- Color listed as black in specs but title says silvery
Good fit if
- You want cordless cleaning powered by sunlight
- You prefer app-based scheduling and control
- You need obstacle avoidance for walls and ladders
Skip if
- You need to clean the pool floor or walls
- You prefer manual control without a smartphone
- You want a device that works without battery backup
Verdict: Uoark Solar Pool Skimmer is a practical choice for you if you need automated surface cleaning with smart app control and obstacle avoidance. It fits homes with reliable sunlight and smartphone users who value cordless operation.
Uoark Solar Pool Skimmer Robot
Best for: surface debris removal in above ground or inground pools
- Cleaning Coverage
- Surface
- Pool Type
- Above ground, inground
- Power Source
- Solar-powered, battery, AC adapter
- Control Method
- Smartphone app, schedule timer
- Ideal For
- In-Ground Pools
- Dimensions
- 14.5 × 12.2 × 6.5 inches
View on Amazon: Uoark Solar Pool Skimmer Robot Affiliate link
The Uoark Solar Pool Skimmer Robot cleans the surface of above ground and inground pools using solar power with AC backup. You control it via a smartphone app to start, stop, and schedule cleaning. The unit measures 14.5 by 12.2 by 6.5 inches and features a large debris basket with a fine mesh filter. It is built from UV-resistant materials to withstand pool chemicals and sun exposure.
Pros
- Solar-powered with built-in battery and AC adapter for backup
- Smartphone app control for remote start, stop, and scheduling
- Large-capacity easy-remove basket with fine mesh filtration
- UV-resistant and corrosion-proof construction
Cons
- Only cleans the water surface, not the pool floor or walls
- Requires sunlight for primary operation
- No physical remote control included
Good fit if
- You want to maintain surface cleanliness in an above ground or inground pool
- You prefer cordless operation powered by the sun
- You want to schedule cleaning tasks via a smartphone app
Skip if
- You need a robot that cleans the pool floor and walls
- You live in an area with very little direct sunlight
- You prefer manual control without a smartphone app
Verdict: Uoark Solar Pool Skimmer Robot Gray is a practical choice for users who need a dedicated surface skimmer with app-based scheduling and solar efficiency. It fits well in pools where surface debris is the main concern.
Specifications side by side
| Spec | Uoark Solar Robotic Pool Skimmer | Uoark Solar Pool Skimmer Robot |
|---|---|---|
| Cleaning Coverage | Water surface | Surface |
| Pool Type | not stated | Above ground, inground |
| Power Source | Solar powered, built-in battery | Solar-powered, battery, AC adapter |
| Control Method | Smartphone app | Smartphone app, schedule timer |
| Ideal For | not stated | In-Ground Pools |
| Dimensions | 21 × 18.3 × 7.1 inches | 14.5 × 12.2 × 6.5 inches |
| Color | black | Gray |
| Model | U-0188 | U0020 |
Frequently asked questions
Does the Uoark Solar Robotic Pool Skimmer use batteries?
No, it runs on solar power. This model relies entirely on sunlight to operate, eliminating the need for electrical cords or rechargeable battery packs. You simply place it in the pool, and the solar panels provide the necessary energy for surface cleaning. This makes it a cordless option for homes with reliable sunlight.
How do I control the Uoark Solar Pool Skimmer Robot?
You control it via a smartphone app. This unit features app-based scheduling and remote operation, allowing you to manage cleaning sessions from anywhere. You do not need a physical remote control. The app interface lets you start, stop, and schedule the robot for efficient surface debris removal.
Which Uoark skimmer is better for small pools?
The Uoark Solar Pool Skimmer Robot is the better choice for smaller spaces. It measures 14.5 inches in length and 12.2 inches in width, making it significantly more compact than the larger Robotic model. Its smaller footprint allows it to navigate tighter areas and fit easily into storage without taking up much room.
Can I use these skimmers in inground pools?
Yes, both units are suitable for inground pools. The Uoark Solar Pool Skimmer Robot is explicitly noted as fitting well in inground pools where surface debris is the main concern. The Robotic model is also designed for general pool surface cleaning. Both rely on solar power and app control regardless of pool type.
What is the difference in size between the two models?
The Robotic model is much larger. It measures 21 inches long, 18.3 inches wide, and 7.1 inches high. The Robot model is smaller, measuring 14.5 inches long, 12.2 inches wide, and 6.5 inches high. The size difference affects how they fit in your pool and where you store them when not in use.
Do these skimmers have obstacle avoidance features?
The Uoark Solar Robotic Pool Skimmer includes obstacle avoidance technology. This feature helps it navigate around pool obstacles while cleaning the surface. The product data does not specify if the Robot model has this same feature, so you should check the app settings or manual for that specific unit's navigation capabilities.
Is the Uoark Solar Pool Skimmer Robot gray?
Yes, the Uoark Solar Pool Skimmer Robot comes in gray. The other model, the Robotic Pool Skimmer, is black. The color choice is aesthetic and does not impact the cleaning performance or solar efficiency. You can choose the color that best matches your pool's aesthetic or personal preference.

