Polaris 9550 Sport
Score: 76/100
Pool Blaster CX-300
Score: 80/100Rankings
The Pool Blaster CX-300 is a cordless robotic cleaner with strong suction and wall-climbing ability, ideal for pools up to 150 m². Its heavier weight and occasional runtime reductions are notable trade-offs. Best for homeowners who prioritize cordless convenience and robust cleaning over ultra-light portability.
The Polaris F9550 is a premium 4WD robotic cleaner featuring ActivMotion navigation, Vortex suction and remote control for large in-ground pools. Its heavy weight and lack of extensive user reviews may deter some buyers. Best suited for demanding pool layouts where advanced navigation is essential.
| Attribute | | |
|---|---|---|
— | 120 minutesbest | |
| ↓ lower better | 19.8 kg | 7.805 kgbest |
5 Lbest | — | |
5best | 3 | |
2 yearsbest | 2 yearsbest | |
2 itemsbest | 1 items |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Features(1) | ||
Number of Cleaning Modes | 5 | 3 |
Build & Design(2) | ||
Weight (kg) | 19.8 kg | 7.805 kg |
Dimensions (L×W×H) | 55.9×55.9×55.9 cm | Width: 250.2 mm, Height: 384.2 mm, Length: 352.0 mm |
Accessories(1) | ||
Included Accessories (items) | 2 items | 1 items |
Products in the top-left offer the best value (high score, low price).
No independent professional reviews or editor quotes were found in the search results; all available information comes from manufacturer and retailer descriptions, which position the F9550 as a top‑of‑the‑line premium 4WD robotic cleaner with advanced Vortex suction and smart features.
No user reviews or testimonials were identified, so consumer sentiment cannot be assessed from the available data.
Professional reviewers and the manufacturer stress the high efficiency of the CX-300, noting its powerful 7,200 gal/hr suction, cordless low-power operation, and wall-climbing navigation as standout features. However, experts caution that warranty details are inconsistently presented and the unit's weight may be a drawback compared with lighter rivals.
Everyday users generally praise the cordless convenience, strong suction, and wall-climbing capability, especially for sandy or silty pools. Recurring themes include appreciation for the fine-mesh filter and the retrieval hook, while common complaints focus on the robot's heavy weight and occasional runtime reduction in heavily soiled water.
