
Pool Blaster
The Pool Blaster 72000RR (CX-300) is a cordless, rechargeable robotic pool cleaner designed for residential in‑ground and above‑ground pools up to 150 m² and 13 ft deep. It offers up to 2‑2.5 hours of runtime, 7,200 gal/hr suction, wall‑climbing navigation, and a 2‑year limited warranty on key components.
Pros
Current
$379.99
Average
$679.66
Lowest
$379.99
Highest
$699.99
Lower = better sales rank
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Cons
From Expert Reviews
Praised by Experts
Criticized by Experts
From User Reviews
Users Love
Users Complain About
Expert Opinion
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. The inclusion of a retrieval hook and a two‑year warranty are also highlighted as valuable. However, experts caution that warranty details are inconsistently presented and the unit’s weight may be a drawback compared with lighter rivals.
What Users Say
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.
Common Complaints
Heavy unit weight (17‑23 lb) making removal difficult, inconsistent runtime in heavily soiled pools, up to 4‑hour charge time, and occasional lack of clear warranty information on some listings.
How It Compares
vs. Pool Blaster CX-1 (SKU 77000RR)
Advantages
Disadvantages
Choose the CX‑300 for larger, deeper pools and tougher debris, but opt for the CX‑1 if portability and lighter weight are top priorities.