When comparing the Aiper Scuba S1 Pro vs Aiper Scuba N1 Pro, you’re evaluating two of the most advanced cordless robotic pool cleaners in the Aiper lineup. Both models support in-ground pools, full wall coverage, and smart navigation, but key differences in runtime, navigation technology, and waterline cleaning capabilities set them apart. This comprehensive comparison breaks down every essential element to guide you to the ideal choice for your pool.

Contents
Differences Between Aiper Scuba S1 Pro vs Aiper Scuba N1 Pro
Design Comparison
Both the Scuba S1 Pro and N1 Pro share a rugged, angular design weighing around 11.7 kg (~25 lbs). Each features caterpillar-style treads for robust grip on vertical surfaces and steps. Both units rely on cordless operation and magnetic-induction charging, eliminating tangled cords and submerged motors. The N1 Pro, however, adds enhanced obstacle detection with quad infrared sensors, allowing more precise navigation around drains and pool fixtures.
In terms of pool coverage, the ScubaS1 Pro is engineered for larger pools up to 6,600 sq ft, while the N1 Pro is rated up to 2,150 sq ft. The larger coverage area gives the S1 Pro an edge in design scalability.
Winner: Aiper Scuba S1 Pro
It supports larger pool sizes and maintains similar build quality and weight to the N1 Pro.

Cleaning Performance Comparison
Both models deliver cleanings across the floor, walls, and waterline, but their power and efficiency differ.
The Scuba S1 Pro uses powerful dual active PVC rollers and twin brushless motors, delivering strong 6,000 GPH suction. It also features WaveLine™ 2.0 technology for dynamic waterline scrubbing and JetPath navigation supported by WavePath™ 2.0. With a 5 L dual-layer filter, it collects debris as small as 3 µm and requires minimal maintenance.
The N1 Pro boosts suction to an impressive 6,600 GPH and matches the filter design, ensuring fine debris capture. It also offers horizontal waterline cleaning, an industry first for cordless cleaners. Its quad IR sensors and WavePath™ navigation allow for advanced obstacle avoidance. Runtime for both is about 180 minutes, with cleaning modes like Auto, Eco, Floor, Wall, and Waterline.
Winner: Aiper Scuba N1 Pro
With stronger suction, full waterline capability, and precision sensors, the N1 Pro outperforms in cleanup speed, surface coverage, and navigation accuracy.
Feature Comparison
Both robots connect to the MyAiper app via Bluetooth, allowing customized cleaning modes, scheduling, and firmware updates. They share smart navigation, waterline cleaning via WaveLine technology, and obstacle avoidance systems.
The Scuba S1 Pro includes all essential smart features and WavePath™ navigation. The N1 Pro, however, adds advanced horizontal waterline cleaning, more powerful suction, and improved obstacle sensing with four infrared sensors—resulting in cleaner paths and fewer stuck cycles.
Both charge in approximately 4 hours via magnetic docks.
Winner: Aiper Scuba N1 Pro
Its enhanced navigation, suction, and obstacle avoidance make it the smarter, more advanced cleaner.
Quick Rundown Of Aiper Scuba S1 Pro
Quick Rundown Of Aiper Scuba N1 Pro

Conclusion
Choose the Aiper Scuba S1 Pro if you want a powerful cordless cleaner that covers large pools up to 6,600 sq ft with smart navigation and WaveLine waterline scrubbing. Its long runtime, dual-filter setup, and app features offer excellent value for residential users.
Choose the Aiper Scuba N1 Pro if you want maximum performance, unmatched suction, precision obstacle avoidance, and true horizontal waterline cleaning. It is the top-tier choice for those requiring deep scrubbing and reliable navigation in potentially complex pool environments.
Overall Winner: Aiper Scuba N1 Pro
With superior suction, advanced IR navigation, and full waterline capability, the Scuba N1 Pro delivers elite-level cordless pool cleaning for serious pool owners and professionals.