Dolphin Nautilus Pool-Up
Score: 70/100
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 Dolphin Nautilus Pool-Up robot combines smart navigation, wall-climbing and an active scrubbing brush for thorough cleaning of pools up to 26 ft. Its heavier weight and missing warranty details may deter users seeking easy portability and guaranteed support. Suited for owners who prioritize cleaning performance over lightweight convenience.
| Attribute | | |
|---|---|---|
120 minutesbest | 120 minutesbest | |
| ↓ lower better | 12.944 kg | 7.805 kgbest |
— | 3best | |
— | 2 yearsbest | |
— | 1 itemsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Build & Design(2) | ||
Weight (kg) | 12.944 kg | 7.805 kg |
Dimensions (L×W×H) | 40.6×25.4×45.7 cm | Width: 250.2 mm, Height: 384.2 mm, Length: 352.0 mm |
Products in the top-left offer the best value (high score, low price).
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.
