You're looking at the product sheet for the Aiper Scuba S1 robot and you come across three different model years: 2024, 2025, and 2026. Doubts quickly set in: the features seem similar, prices vary, and no one clearly states what truly changes from one generation to the next. We've meticulously reviewed the official technical specifications, Aiper press releases, and user feedback to resolve this. You'll discover what the Aiper Scuba S1 is worth, how its three generations compare, and especially why buying the 2025 model from Pool Planet means you're already getting the 2026 version thanks to a free OTA update.
In brief:
- The Scuba S1 is a cordless robot that cleans floors and walls up to 150 m², with track-based movement and WavePath navigation.
- The 2024 version is limited to 2h30 autonomy and 180 microns filtration. The 2025 version increases to 3h00, adds 3 micron filtration and a mobile app.
- The 2026 model year is a free OTA update for the Scuba S1 2025: 4h Eco Mode, custom weekly schedule, 4-Zone Cleaning, optimized Adaptive Path Planning navigation.
- Buying today from Pool Planet (€535, free delivery) = receiving the 2026 update for free as soon as you connect to the Aiper app.
- Maintenance cost: one MicroMesh filter every 1 to 2 years, replaceable battery, 2-year Aiper warranty.
Aiper Scuba S1: who is this cordless pool robot for?
The Scuba S1 targets a very specific profile: the owner of a medium to large pool, up to 150 m², who wants to remove the robot from the water without struggling with a cable. It runs on a lithium battery, without a transformer or extension cord, and is compatible with all common pool linings (liner, reinforced PVC, tiles, concrete, fiberglass shells).
Its positioning remains mid-range: €535 at Pool Planet for the 2025/2026 model, with free delivery. At this price, you get a robot that cleans the floor and walls, but not the waterline specifically. For precise waterline cleaning, you would need to upgrade to the Scuba S1 Pro with its WaveLine technology.
The Aiper Scuba S1 connected cordless pool robot from Pool Planet retains its motorized tracks, which ensure grip on slippery surfaces and tiles, and its 3.5 L filter basket, which avoids frequent emptying.
Technical features common to all three generations
Before looking at the differences, let's examine the common foundation. All three generations share an identical chassis: 44.5 x 39 x 22.2 cm and 7.5 kg. The weight remains reasonable for manually lifting the robot out of the water with the provided hook.
The propulsion system relies on rubber tracks that maximize contact surface. This mechanism allows the robot to overcome obstacles, ascend walls up to 90°, and remain stable on sloped surfaces.
The filtration capacity is 3.5 L across all three versions, which is more than enough for a full cycle in a well-maintained pool. The minimum operating temperature is set at 10°C, covering the season from April to October in most French regions.
All three models use WavePath navigation, an algorithm that plans an optimized route to avoid cleaning the same spot twice. In the 2025 and 2026 versions, the algorithm is updated to WavePath 2.0 with OTA updates via the app.
2024, 2025, and 2026 versions: what really changes
The hardware is identical between 2025 and 2026. All 2026 enhancements arrive via a free OTA update on 2025 Scuba S1 models connected to the Aiper app. The real hardware differences concern the 2024 → 2025 jump.
2024 → 2025: the major hardware leap
Three physical changes between the two generations:
- Battery life: increased from 2h30 (150 min) to 3h00 (180 min). For an 8x4 m pool, this is more than enough for a complete floor + wall cycle. For a 10x5 m pool, these extra 30 minutes ensure the robot finishes its run without stopping halfway.
- 3 micron MicroMesh filtration: the 2024 model filters at only 180 microns. The 2025 model retains this main mesh and adds a 3 micron MicroMesh filter. This means you also capture pollen, microscopic algae, and very fine sand.
- Mobile application: the 2024 model has no connectivity. The 2025 model is controlled via the Aiper app on iOS and Android, with a Scheduled mode (45 min every 48 hours).
2025 → 2026: the OTA software update
In April 2026, Aiper announced a series of enhancements delivered free via OTA to Scuba S1 2025 owners. The robot sold at Pool Planet is eligible from purchase. Four major new features:
- Eco Mode extended to 4h (240 min): the economic mode, ideal for daily low-intensity cleaning, almost doubles its operating time.
- Custom weekly cleaning schedule: you pre-define the cleaning days and times in the app, and the robot operates autonomously throughout the week.
- 4-Zone Full Cleaning: the pool coverage is now divided into 4 systematic zones to eliminate missed spots.
- Optimized Adaptive Path Planning: navigation analyzes the pool configuration in real-time, better manages shallow areas, and reduces path overlaps.
None of these upgrades require buying a new robot. If you already have a Scuba S1 2025, open the Aiper app, check for an available update, and install it in a few minutes.
Aiper Scuba S1: interactive comparison of the 3 versions
Click on the tabs to compare the versions two by two or see all three side by side.
| Feature | Scuba S1 2024 | Scuba S1 2025 | Scuba S1 2026 |
|---|---|---|---|
| Standard runtime | 2h30 (150 min) | 3h00 (180 min) | 3h00 (180 min) |
| Eco Mode | — | 3h00 | 4h00 (240 min) |
| Weekly schedule | — | No | Yes |
| Mobile application | No | Yes (iOS/Android) | Yes (iOS/Android) |
| Filtration | 180 µm | 180 + 3 µm | 180 + 3 µm |
| Suction | Standard | 4200 GPH | 4200 GPH |
| Covered area | 100 m² | 150 m² | 150 m² |
| Modes | Auto | Auto, Floor, Walls, Eco | Auto, Floor, Walls, Eco |
| Navigation | WavePath | WavePath 2.0 | WavePath 2.0 + Optimized Adaptive Path Planning |
| 4-Zone Cleaning | No | No | Yes |
| OTA update | No | Yes | Yes (included) |
| Warranty | 2 years | 2 years | 2 years |
| Pool Planet Price | Discontinued | €535 | €535 (free OTA update) |
The 2026 model year shares the hardware of the Scuba S1 2025. All 2026 enhancements are delivered via a free OTA update through the Aiper application.
"Over 18 months of side-by-side use, the real difference between generations isn't raw power, but the cleaning frequency made possible by the programmed mode and then the 2026 weekly schedule: consistently clear water is better than one big weekly cycle."
Use case: which Scuba S1 for which pool?
The right model depends on the pool size, exposure to fine debris, and your relationship with home automation. Here are the configurations we see most often in stores.
8x4 m pool, clear environment
This is the most common configuration in France. The Scuba S1 2025/2026 remains the market's safe bet at €535. The 2024 version is no longer available as new stock.
10x5 m pool or free-form pool > 50 m³
Opt for the 2025/2026 version without hesitation. The extra 30 minutes of autonomy make a difference in final coverage, and the 2026 weekly schedule allows you to spread the robot's work throughout the week without intervention.
Pool surrounded by trees or exposed to wind
The 3-micron filtration introduced in 2025 makes all the difference. Pollen, linden flowers, sand brought by the mistral wind: these residues pass through a 180-micron mesh but are trapped by the MicroMesh. You save on chemicals, and the main pool filter cartridge clogs less quickly.
Saltwater pool or with a pronounced waterline
The standard Scuba S1 does not specifically clean the waterline. If you have greasy deposits there (sunscreen, limescale), consider the Aiper Seagull Pro cordless robot from Pool Planet, which offers 4-surface cleaning including the waterline.
Maintenance costs and accessories over time
A pool robot also represents a total cost over 5 years. Here's what to expect with a Scuba S1.
- Lithium-ion battery: lifespan of 4 to 5 years depending on usage. Replaceable, no need to buy a whole new robot.
- MicroMesh filter: to be replaced every 12 to 24 months depending on the amount of fine debris. Expect to pay €25 to €35 per piece.
- Silicone brush: moderate wear, replacement every 2 to 3 years.
- Tracks: very durable, lifespan aligned with that of the robot.
- Manufacturer's warranty: 2 years from Aiper, extended by resellers.
- Software updates: free via OTA, you benefit from improvements throughout the product's lifespan.
To complement the robot and keep your pool immaculate between cycles, the Aiper Pilot V2 manual pool vacuum is an excellent companion. It handles corners, steps, and precise areas that the robot doesn't prioritize, and its 60 minutes of autonomy are more than enough to clean a staircase or an submerged beach area.
Our decisive verdict on this robot
If you buy a Scuba S1 today, get the 2025 version from Pool Planet without hesitation for €535. The robot is technically the 2025 model, but upon its first connection to the Aiper app, you automatically receive the free 2026 OTA update: 4h Eco Mode, personalized weekly schedule, 4-Zone Cleaning, Adaptive Path Planning. No extra cost, no additional steps.
The robot remains Aiper's best compromise for an 8x4 m to 10x5 m pool. If your pool exceeds 80 m³ or if you want specific waterline cleaning, consider the Seagull Pro or the Scuba S1 Pro instead.
For very large pools (> 150 m²) or infinity pools, the investment in a Scuba S1 Pro at €899 is justified thanks to its 6000 GPH suction and WaveLine function. Aside from these specific cases, we at Pool Planet recommend the Scuba S1 2025/2026 as the ultimate versatile robot.
Frequently Asked Questions
What is the power of the Aiper Scuba S1 pool cleaner?
The Scuba S1's power reaches 4200 GPH, which is about 15,900 liters of water filtered per hour since the 2025 version. This suction allows it to cover pools up to 150 m², including floor and walls.
How do I receive the 2026 update for the Scuba S1?
To receive the 2026 OTA update for the Scuba S1, open the Aiper app on your smartphone, connect your robot, go to Settings, and launch the update search. The installation takes a few minutes via Wi-Fi.
How durable are Aiper robots?
Aiper robots are known for their motor reliability and replaceable battery. The brand offers a 2-year warranty, active after-sales service in France, available spare parts, and free software updates throughout the product's lifespan.
Which Aiper cordless robot should I choose between the Seagull Pro and the Scuba S1?
The Scuba S1 cleans floors and walls up to 150 m². The Seagull Pro also cleans the waterline and is suitable for pools with greasy deposits. For most private French pools, the Scuba S1 is sufficient and less expensive.
Does the Scuba S1 work on saltwater pools?
Yes, the Scuba S1 works perfectly on saltwater pools as well as with classic chlorine treatment. The casing and components are designed to resist salt water, provided the robot is rinsed with clear water after each prolonged use.
Read also: Seagull Pro VS Scuba S1: which Aiper cordless robot to choose in 2025?
