Leaves are easiest to remove while they still float, and the Sora 70 is built around that fact. Dual water jets create flow that guides surface debris toward the machine, so a leaf drop is collected before it sinks and mats on the floor. That is a different mechanism from the floor suction in every other robot here.
The five-hour floor runtime gives room for repeated passes after a storm, and the large battery means the surface mode can run without leaving the floor undone. It is also the most costly machine in the lineup, so a pool with only a few trees nearby may not justify it. Against the Sora 30, it adds surface work and a bigger pack for a higher price.
Check the surface intakes and jets after every leafy run, because a stuck leaf weakens the flow. Rinse the basket, charge the pack and shade the body. Expect battery capacity to fade over several seasons. In autumn, when the drop is heaviest, run it daily at a low load rather than weekly at a high one, because small batches keep the basket clear and the jets unblocked.
What works
- Surface jets collect leaves while they still float
- Five-hour floor runtime allows repeated storm passes
- Large ten thousand mAh pack supports surface mode
- Reaches shallow areas as low as eight inches
Watch out for
- Most costly machine in this lineup
- Surface intakes need inspection after leafy runs
- Surface mode drains the battery faster than floor mode
Spec sheet
- Surface system
- JetPulse dual jets guide floating debris inward
- Battery
- 10,000 mAh pack
- Floor runtime
- Up to 5 hours
- Shallow reach
- Areas as low as 8 inches
- Coverage
- Surface, waterline, floor, walls






