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You have an inground pool that demands constant attention, and the thought of dragging hoses or wrestling with a tangled cord every cleaning session is exhausting. The Aiper Scuba S1 promises freedom from that hassle: a cordless robotic pool cleaner that scrubs floors, walls, and waterline on its own. But with multiple versions, renewed units, and aftermarket accessories flooding the market, picking the right one can feel overwhelming. This guide breaks down the entire Scuba S1 lineup, from the flagship 2026 upgrade to budget-friendly renewed models and essential replacement parts. Whether you are a first-time buyer or looking to extend the life of your current robot, we have the answers you need. For a broader look at robotic pool cleaners, check our Reviews category.

1
Best Seller

Aiper Scuba S1 Robotic Pool Cleaner

AIPER
9.8 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Aiper Scuba S1 is a feature-packed robotic pool cleaner with 270-minute runtime, smart navigation, and dual filtration for crystal-clear water. Ideal for pool owners who want comprehensive, hands-free cleaning of floors, walls, waterline, and shallow areas.
Pros & Cons

Pros

  • Extended runtime up to 270 minutes in Eco Mode
  • Comprehensive 4-zone cleaning including waterline and shallow areas
  • Ultra-fine 3-micron filtration for crystal-clear water
  • Smart navigation with 11 sensors for efficient coverage
  • 2-year warranty and strong brand trust

Cons

  • App connectivity required for Eco Mode and scheduling
  • Shallow cleaning limited to areas above 12 inches
  • Weighs 17 pounds, which may be heavy to lift out of the pool
Detailed Review

The Aiper Scuba S1 is a 2026 upgrade to Aiper's popular robotic pool cleaner line. Designed for pool owners who want hands-free maintenance, it tackles floors, walls, waterline, and shallow areas. With a 270-minute runtime in Eco Mode, it suits both daily upkeep and deep cleaning sessions.

The Scuba S1 uses 11 high-precision sensors and dual-path algorithms for smart navigation. Its WavePath cleaning pattern minimizes overlap while adapting to your pool's layout in real time. The dual filtration system combines a 3-micron ultra-fine filter with a 180-micron standard filter to capture everything from fine dust to leaves.

Caterpillar Treads provide strong climbing ability and mobility, allowing the cleaner to transition smoothly from floor to walls. The unit weighs 17 pounds and measures 15.3 x 8.7 x 17.5 inches, making it sturdy but manageable. App support adds convenience with Eco Mode, scheduled cleaning, and a weekly custom plan.

The cleaner requires app connectivity to access Eco Mode and advanced scheduling, which may not appeal to users who prefer simple controls. Shallow area cleaning is limited to areas above 12 inches, so very shallow shelves may be missed. At 17 pounds, lifting it out of the pool for filter cleaning takes some effort.

Overall, the Aiper Scuba S1 offers comprehensive coverage, long runtime, and excellent filtration in one package. It is a strong choice for pool owners who want a reliable, app-enabled cleaner with minimal overlap and maximum convenience. The 2-year warranty adds peace of mind for long-term use.

Specifications

Color: Black

Dimensions: 15.3 x 8.7 x 17.5 inches

Weight: 17 Pounds

Runtime: Up to 270 minutes in Eco Mode, 180 minutes in Auto, Floor, Wall, or Scheduled modes

Filtration: Dual-layer, 3-micron ultra-fine filter and 180-micron standard filter

Cleaning Zones: Floor, walls, waterline, shallow areas above 12 inches

Navigation: 11 high-precision sensors, WavePath pattern, adaptive dual-path algorithms

Warranty: 2-year

2
Editor's Pick

Aiper Scuba S1 Robotic Pool Cleaner

AIPER
9.4 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Aiper Scuba S1 is a robotic pool cleaner designed for comprehensive 4-zone cleaning including floors, walls, waterline, and shallow areas. It features dual filtration, intelligent navigation with 11 sensors, and app control with OTA updates, making it ideal for pool owners seeking automated, thorough cleaning.
Pros & Cons

Pros

  • Comprehensive 4-zone cleaning including waterline and shallow areas.
  • Dual filtration system with ultra-fine filter for superior water clarity.
  • Long 180-minute battery life suitable for large pools.
  • Smart app control with multiple modes and OTA updates.
  • Caterpillar treads for reliable climbing on walls.

Cons

  • No reviews yet, so real-world performance feedback is limited.
  • Price may be higher than some basic models.
  • App control requires initial setup and stable Wi-Fi connectivity.
Detailed Review

The Aiper Scuba S1 is a robotic pool cleaner engineered for comprehensive 4-zone cleaning, targeting the pool floor, walls, waterline, and shallow areas above 12 inches. It is designed for pool owners who want a hands-off cleaning solution that tackles every part of the pool, from the bottom to the waterline.

Standout features include intelligent dual-path navigation powered by 11 high-precision sensors and enhanced algorithms. This ensures systematic coverage with minimal overlap, adapting to your pool's layout in real time. The dual filtration system combines a replaceable 3-micron ultra-fine filter with a 180-micron standard filter, capturing fine dust, sand, leaves, and debris for visibly cleaner water.

The build quality is robust, featuring Caterpillar treads that provide excellent climbing ability on walls and waterline. The 180-minute battery life is generous for larger pools, and the smart app control offers 5 cleaning modes plus OTA updates for ongoing improvements. The design is sleek in Obsidian color, and at just under 17 pounds, it is easy to handle.

Potential drawbacks include the lack of customer reviews at launch, making it hard to gauge real-world longevity. The price point may be higher than entry-level cleaners, and the app control requires a stable Wi-Fi connection for full functionality. However, the 2-year warranty and strong brand reputation mitigate some concerns.

Overall, the Aiper Scuba S1 is a well-featured robotic pool cleaner that promises thorough, automated cleaning with smart controls and long battery life. It is a strong choice for pool owners who prioritize comprehensive coverage and water clarity, provided they are comfortable with the initial investment and smart setup.

Specifications

Color: Obsidian

Dimensions: 15.3 x 8.7 x 17.5 inches

Weight: 16.98 pounds

Battery Life: 180 minutes

Filtration: Dual (3-micron ultra-fine and 180-micron standard)

Navigation: 11 high-precision sensors with dual-path algorithms

Warranty: 2 years

3
Limited Time

(Renewed) Aiper Scuba S1 Robotic Pool Cleaner

AIPER
9.5 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Aiper Scuba S1 (Renewed) is a feature-packed robotic pool cleaner with an extended 270-minute runtime, intelligent navigation, and thorough cleaning of floors, walls, waterline, and shallow areas. It's an excellent choice for pool owners seeking a reliable, app-controlled cleaner with a budget-friendly renewed price.
Pros & Cons

Pros

  • Exceptional 270-minute runtime reduces need for frequent recharging
  • Smart navigation adapts to pool layout for efficient, thorough cleaning
  • Cleans all pool surfaces including waterline and shallow areas
  • App control offers convenient scheduling and mode selection
  • Renewed product provides significant savings without sacrificing performance

Cons

  • Initial setup requires app pairing and Wi-Fi connection, which may be a minor hurdle for some users
  • Renewed unit may show minor cosmetic wear or scuffs not affecting functionality
  • No remote control included; full reliance on app for control
Detailed Review

The Aiper Scuba S1 (Renewed) is a robotic pool cleaner designed for above-ground and in-ground pools up to 50 feet. This 2026 upgrade version emphasizes extended runtime and smarter navigation, making it an ideal choice for pool owners who want a hands-off cleaning solution. It targets those who value efficiency, app control, and a budget-friendly option through the renewed program.

Standout features include a 270-minute runtime in Eco Mode, which allows for daily maintenance without constant recharging. The intelligent WavePath navigation uses 11 high-precision sensors and dual-path algorithms to map your pool, ensuring systematic coverage with minimal overlap. In real-world use, this translates to cleaner pools with fewer missed spots, especially in complex shapes.

Build quality is solid with a durable black casing and Caterpillar treads that provide excellent traction on various surfaces. The cleaner handles floors, walls, waterline, and shallow areas above 12 inches, making it versatile. The ultra-fine filter captures particles as small as 2 microns, leaving the water pristine. The app is intuitive and allows scheduling, mode selection, and OTA updates for ongoing improvements.

Drawbacks are minor: the initial setup requires Wi-Fi and app pairing, which may be a slight inconvenience. As a renewed product, there might be superficial cosmetic blemishes, but performance is typically on par with new units. Also, the lack of a physical remote might be a downside for those who prefer not to use a smartphone.

Overall, the Aiper Scuba S1 (Renewed) offers exceptional value with its long runtime, intelligent cleaning, and robust build. It earns a strong recommendation for pool owners seeking a reliable, app-controlled cleaner without the premium price tag. Combined with a 1-year warranty, it's a worry-free investment for a cleaner pool.

4
Top Rated

Aiper Scuba S1 Robotic Pool Cleaner (Renewed)

AIPER
9.5 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Aiper Scuba S1 is a cordless robotic pool cleaner designed for inground pools, featuring powerful 4500GPH suction and smart navigation for efficient cleaning. It's ideal for pool owners seeking a versatile, energy-saving option with wall and waterline capabilities, though it's a renewed unit with no customer reviews yet.
Pros & Cons

Pros

  • Exceptional suction power (4500GPH) for thorough debris removal.
  • Versatile cleaning modes including a dedicated waterline option.
  • Efficient navigation reduces cleaning time and energy consumption.
  • Long battery life with up to 150 minutes of runtime.
  • Cordless freedom for easy deployment and storage.

Cons

  • Renewed product may have limited warranty or cosmetic imperfections.
  • No customer reviews available to validate real-world performance.
  • Charging time and battery degradation over time are not specified.
Detailed Review

The Aiper Scuba S1 is a cordless robotic pool cleaner that brings advanced features to inground pool maintenance. As a renewed unit, it offers a more affordable entry point for those seeking powerful, automated cleaning without the hassle of hoses or power cords. This model is best suited for medium to large pools (up to 1,600 sq. ft.) and for owners who want flexibility in cleaning modes, including wall and waterline scrubbing.

Standout features include a robust 4500GPH suction that tackles leaves, silt, and fine debris in one pass, paired with Smart Wavepath Navigation 2.0. This system scans the pool layout and plots an efficient path, reducing overlap and cutting cleaning time. The four modes (Auto, Wall, Waterline, Eco) let you customize the clean: Eco mode performs a light 45-minute cycle every 48 hours, saving energy while keeping water clear. In full Auto mode, the robot runs up to 150 minutes, covering the entire pool.

Build quality is solid for a renewed product, with a white plastic body (15.3 x 8.7 x 17.5 inches) that glides smoothly. The high-density brushes and wall-climbing traction provide effective scrubbing on floors, walls, and the waterline. Being cordless eliminates tangles and makes storage simple. The unit is easy to lift out of the pool and rinse off.

Potential drawbacks include the renewed status: it may have minor cosmetic wear or a shorter warranty compared to a new unit. Also, with no customer reviews yet, real-world reliability is unproven. Battery life is rated at 150 minutes, but recharge time is not specified, and batteries can degrade over time. The price point is reasonable for a cordless robot with these specs, but some may prefer a model with a longer track record.

Overall, the Aiper Scuba S1 is a compelling choice if you want a feature-rich, cordless pool cleaner without paying full retail. Its powerful suction, smart navigation, and versatile modes make it a strong performer. Just be prepared for the uncertainties of a renewed product and consider an extended warranty for peace of mind.

5

GOXX 8.0Ah Replacement Battery for Aiper Scuba S1

GOXX
9.9 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
This GOXX 8.0Ah lithium-ion battery is a high-capacity replacement for the Aiper Scuba S1 pool cleaner, offering reliable power and easy installation. Ideal for owners wanting extended runtime and safety protections without buying a new robot.
Pros & Cons

Pros

  • Large 8.0Ah capacity for extended runtime
  • Multiple safety protections built in
  • Easy installation with no complex wiring
  • RoHS certified for quality and safety

Cons

  • Only compatible with Aiper Scuba S1, not other models
  • No official reviews yet to confirm long-term reliability
  • May be slightly heavier than original battery due to higher capacity
Detailed Review

The GOXX 8.0Ah Replacement Battery is designed specifically for the Aiper Scuba S1 cordless robotic pool cleaner. It offers a high 8000mAh capacity, which can significantly extend the cleaning time compared to the standard battery. This makes it an excellent choice for owners with larger pools or those who prefer fewer recharge cycles.

One of the standout features is the comprehensive safety system. The battery includes built-in protection against overcharge, overdischarge, overvoltage, overcurrent, and overheating. These safeguards help ensure safe operation and prolong the battery's lifespan, giving you peace of mind while your cleaner works.

Installation is straightforward and user-friendly. The battery is designed as a direct replacement, requiring only a screwdriver to swap out the old unit. There is no complicated wiring or technical expertise needed, so you can have your pool cleaner back in action within minutes.

In terms of build quality, the GOXX battery feels solid and well-constructed. It is RoHS certified, which indicates compliance with environmental and safety standards. However, since there are no user reviews yet, long-term reliability is unproven. Additionally, the higher capacity may add a slight weight increase, though this is unlikely to affect the cleaner's performance.

Overall, the GOXX 8.0Ah Replacement Battery is a compelling upgrade for Aiper Scuba S1 owners. It offers enhanced runtime, robust safety features, and easy installation at a competitive price. If you need more cleaning power and don't mind a third-party part, this battery is a smart investment.

6

Fishing Port Washable Replacement Ultra-Fine

fishing port
9.4 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
This replacement filter bag from Fishing Port is a washable, ultra-fine cloth designed specifically for Aiper Scuba S1 and S1 2025 pool cleaners. Its dense nonwoven fabric captures fine debris like sand and algae, making it a practical and cost-effective maintenance upgrade for pool owners seeking crystal-clear water.
Pros & Cons

Pros

  • Exceptional filtration captures even the smallest impurities.
  • Washable and reusable, saving money over time.
  • Easy installation without tools or extra parts.
  • Designed to protect the pool cleaner's motor from debris damage.
  • Compatible with two popular Aiper models.

Cons

  • Filter cloth only, no frame included; requires reusing the original frame from your cleaner.
  • Brand may be less established than OEM options, which could affect long-term durability confidence.
  • No customer reviews yet, so real-world performance is unverified.
Detailed Review

The Fishing Port Washable Replacement Ultra-Fine Filter Bag is a dedicated accessory for the Aiper Scuba S1 and Scuba S1 2025 robotic pool cleaners. It is designed for pool owners who want to maintain peak water clarity without frequently buying disposable filters. This cloth-only replacement fits into the existing frame of your cleaner, offering an eco-friendly and cost-effective solution.

The standout feature is its ultra-fine nonwoven fabric, which traps even microscopic particles like fine sand, algae spores, and tiny leaf fragments. This level of filtration not only keeps your pool water crystal clear but also prevents debris from reaching and damaging the cleaner's motor. The material is engineered to balance high filtration accuracy with optimized water flow, so your robot doesn't lose suction or efficiency.

Installation is refreshingly simple: just remove the old filter and snap the new cloth into the frame. No tools are needed, and the whole process takes under a minute. Maintenance is equally straightforward, with the manufacturer recommending a rinse every 4 to 6 weeks. The washable design means you can reuse this bag multiple times, reducing waste and long-term costs.

A notable drawback is that only the filter cloth is provided, not the frame. You must reuse the frame from your original Aiper filter. This could be an issue if your frame is damaged or missing. Additionally, as a third-party brand, Fishing Port lacks the established reputation of Aiper's own accessories, and there are no user reviews yet to confirm durability over time.

Overall, the Fishing Port replacement filter bag offers strong value for Aiper Scuba S1 owners who prioritize fine filtration and easy maintenance. If you already have a functional frame and want a washable alternative to OEM filters, this product is worth considering. Just be aware that it is unproven in the long term, and you'll need to keep your existing frame in good condition.

7

AIPER Scuba S1 Pro Cordless Robotic Pool Cleaner

AIPER
9.8 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The AIPER Scuba S1 Pro (Renewed) is a cordless robotic pool cleaner with horizontal waterline cleaning and smart navigation. Its 180-minute battery life and double filtration make it ideal for larger in-ground pools up to 2,150 sq ft, offering thorough, uninterrupted cleaning.
Pros & Cons

Pros

  • Exceptional battery life for large pools.
  • Double filtration removes fine debris and algae.
  • Intelligent navigation ensures thorough cleaning.
  • App control with OTA updates adds convenience.
  • Horizontal waterline cleaning is a standout feature.

Cons

  • Renewed product may show signs of previous use, such as minor scratches or wear.
  • No customer reviews available yet to confirm real-world performance.
  • Battery life, while long, may vary with pool conditions and debris load.
Detailed Review

The AIPER Scuba S1 Pro (Renewed) is a cordless robotic pool cleaner designed for in-ground pools up to 2,150 square feet. It is ideal for pool owners who want a hands-free cleaning solution with advanced features like horizontal waterline cleaning and smart navigation. This renewed model offers premium performance at a more accessible price point.

The standout feature is the 180-minute battery life, which allows the cleaner to cover large pools in a single charge without stopping. The dual filtration system, with a 3-micron ultra-fine filter, captures even microscopic debris, leaving the water sparkling clear. The WavePath Navigation 2.0 technology ensures systematic coverage, reducing missed spots and saving time.

Weighing only 6 pounds, the Scuba S1 Pro is lightweight and easy to handle. Its compact dimensions (11.8 x 18.6 x 17.4 inches) allow it to navigate tight spaces. The app control and OTA updates add modern convenience, letting users customize cleaning schedules and receive improvements over time. The horizontal waterline cleaning is a practical feature that tackles the scum line often neglected by other cleaners.

As a renewed product, there may be minor cosmetic imperfections from prior use, but functionality is guaranteed. The lack of customer reviews means we cannot verify long-term reliability yet. Also, while the battery is long-lasting, heavy debris loads may reduce runtime. It is best suited for pools within the specified size range.

Overall, the AIPER Scuba S1 Pro (Renewed) offers excellent value for pool owners seeking a cordless, intelligent cleaner. Its combination of long battery life, effective filtration, and smart features makes it a strong contender in the robotic pool cleaner market. With a 1-year warranty, it is a low-risk investment for a cleaner pool with less effort.

8

Tsffsy Ultra-Fine Filter Replacement for Aiper

Tsffsy
9.8 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
This Tsffsy replacement filter is designed to fit Aiper Scuba S1 and Scuba S1 2025 robotic pool cleaners, using ultra-fine nonwoven fabric to trap hair, dust, and tiny debris. It swaps in seconds without tools, making it a smart, practical buy for Scuba S1 owners looking to keep their pool sparkling and extend cleaner performance.
Pros & Cons

Pros

  • Ultra-fine filtration removes small particles and debris for a sparkling pool
  • Tool-free replacement takes seconds
  • Durable, tear-resistant materials hold up to continuous water flow
  • Exact fit for Aiper Scuba S1 and Scuba S1 2025
  • Helps maintain cleaner performance and extend service life

Cons

  • Package includes only one filter, so you may want to order a spare for continuous use
  • Not compatible with other Aiper models or generic pool cleaners
  • Nonwoven filter may need periodic rinsing to prevent clogging in heavy debris conditions
Detailed Review

The Tsffsy Ultra-Fine Filter Replacement is a purpose-built accessory for Aiper Scuba S1 and Scuba S1 2025 robotic pool cleaners. It is designed for pool owners who want to keep their water visibly clean and their cleaner running efficiently. This filter replaces the inner basket's mesh, targeting the fine particles that standard filters often miss.

Using a combination of high-quality plastic and nonwoven fabric, this filter offers excellent tear resistance and structural stability. Even with strong water flow through the pool cleaner, the filter stays intact and maintains its shape. The ultra-fine mesh captures hair, dust, sand, and other small debris, helping you get a sparkling pool without extra effort.

Installation is genuinely tool-free. You simply remove the filter basket from the cleaner, swap out the old mesh, and snap the basket back in place. The whole process takes just seconds, which makes routine maintenance quicker and more convenient. There is no need to disassemble the cleaner or handle complicated clips.

The filter is made with careful attention to durability. The nonwoven fabric is highly tear-resistant, so it can handle repeated cleaning cycles. The plastic frame is rigid enough to prevent deformation, ensuring a consistent seal inside the basket. This durability means the filter should provide reliable service throughout its lifespan.

Potential drawbacks are worth noting. The package includes only one filter, so heavy pool users may want to buy a backup. It is also specific to the Scuba S1 and S1 2025, so it won't fit other Aiper models. Overall, this is a solid replacement part that restores filtration performance and keeps your pool inviting all season long.

Compatibility & Care

This filter is designed exclusively for the Aiper Scuba S1 and Scuba S1 2025 robotic pool cleaner models. It is not universal, so check your cleaner's model number before ordering.

To maintain optimal filtration, rinse the filter with fresh water after each cleaning cycle and allow it to air dry. Replace the filter when it shows signs of wear or when debris becomes embedded in the fabric.

10

Aiper Scuba S1 (Renewed) Robotic Pool Cleaner

AIPER
9.9 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The renewed Aiper Scuba S1 robotic pool cleaner delivers an impressive 270-minute runtime and intelligent dual-path navigation using 11 sensors for full pool coverage. Ideal for pool owners seeking a smart, app-controlled cleaner with a weekly custom cleaning plan at a lower cost.
Pros & Cons

Pros

  • Exceptional 270-minute runtime for large pools
  • Highly accurate navigation minimizes overlap and wasted time
  • App control with weekly scheduling for set-and-forget convenience
  • Strong climbing ability thanks to caterpillar treads
  • Backed by a 1-year warranty and responsive support

Cons

  • Renewed unit may have minor cosmetic imperfections
  • App required for full feature set; not all functions available without it
  • No information on filter capacity for very debris-heavy pools
Detailed Review

The Aiper Scuba S1 (Renewed) is a robotic pool cleaner designed for homeowners who want effortless pool maintenance. It builds on the original model with a 2026 upgrade, offering extended runtime and smarter navigation. This renewed unit provides the same advanced features at a more accessible price point.

Standout features include a 270-minute runtime in Eco Mode, which easily covers large inground pools in a single cycle. The intelligent dual-path navigation uses 11 sensors to adapt to your pool's shape, ensuring every corner and waterline is cleaned. The Caterpillar Treads system climbs walls and tackles shallow areas with ease, making it a versatile choice for pools with varying depths.

The build quality is solid for a robotic cleaner, with robust treads and a durable shell. The app interface is intuitive, letting you switch modes, view cleaning logs, and receive over-the-air updates. However, being a renewed product, there may be slight cosmetic wear that doesn't affect performance.

Drawbacks to consider: the cleaner relies heavily on the app for advanced scheduling and mode selection, so a stable Wi-Fi connection is necessary. Also, for pools with very heavy debris loads, the filter baskets may require mid-cycle emptying. The renewed status means the warranty is one year instead of the full two or three offered on new units.

Verdict: The Aiper Scuba S1 (Renewed) offers an excellent balance of smart features, long runtime, and value. Ideal for pool owners who want automation without paying full retail, it delivers consistent, thorough cleaning. If you can accept the minor trade-offs of a renewed unit, this is a strong investment in pool care.

What Makes the Aiper Scuba S1 Stand Out?

The Aiper Scuba S1 is a cordless robotic pool cleaner designed for inground pools. It uses smart navigation, strong suction, and long battery life to clean without manual intervention. The latest 2026 upgrade models feature 11 high-precision sensors and dual-path algorithms that map your pool layout, reducing overlap and ensuring every inch gets covered. Most versions clean the floor, walls, waterline, and shallow areas above 12 inches, thanks to the Caterpillar Treads system that provides excellent climbing ability.

One standout feature is the dual filtration system found on several models. It combines a replaceable 3-micron ultra-fine filter with a 180-micron standard filter. This setup captures fine dust, sand, leaves, and even algae particles, leaving the water visibly clearer. If you are curious about micron ratings and what they mean for your pool, read our guide on what micron filter for robotic pool cleaner.

Top Aiper Scuba S1 Models Compared

We have evaluated the available Scuba S1 variants to help you decide. Below we highlight the key differences and which user each model suits best.

1. (2026 Upgrade) Aiper Scuba S1 Robotic Pool Cleaner (ASIN B0H9LS51C4)

This is the flagship new model. It offers up to 270 minutes of runtime in Eco mode, weekly custom cleaning plans via the app, and dual filtration. The 2-year warranty adds peace of mind. Ideal for large pools up to 2,150 sq. ft. and owners who want the latest technology.

2. Aiper Scuba S1 Robotic Pool Cleaner (ASIN B0FJ818NNZ)

This version also includes dual filtration, 11 sensors, and app control with OTA updates. It has a 180-minute runtime and a 2-year warranty. It is a slightly more affordable alternative to the flagship while still offering comprehensive 4-zone cleaning.

3. (2026 Upgrade)(Renewed) Aiper Scuba S1 (ASIN B0H45RKRGY)

A renewed unit that still packs the upgraded sensors and 270-minute runtime. It comes with a 1-year warranty and is a great way to save money while getting near-new performance. Suitable for budget-conscious buyers who still want the latest features.

4. Aiper Scuba S1 Pro Cordless Robotic Pool Cleaner (Renewed) (ASIN B0H4Z1DLXD)

The Pro model focuses on horizontal waterline cleaning and has a 180-minute battery. It includes dual filtration and WavePath Navigation 2.0. This is a good choice if waterline scrubbing is your top priority.

5. (2026 Upgrade) (Renewed) Aiper Scuba S1 (ASIN B0H28VT625)

Another renewed option with similar specs to the flagship but with a 1-year warranty. It offers up to 270 minutes runtime and app control. A solid mid-range pick for those who want extended runtime without paying full price.

6. Aiper Scuba S1 Robotic Pool Cleaner (Renewed) (ASIN B0FG2Y21DN)

This entry-level renewed model has 4500 GPH suction and four cleaning modes (Auto, Wall, Waterline, Eco). It covers up to 1,600 sq. ft. and runs for 150 minutes. Perfect for smaller pools or as a backup cleaner.

Essential Accessories and Replacement Parts

To keep your Scuba S1 performing at its best, you may need replacement batteries or filters. Here are the top aftermarket options we have reviewed.

GOXX 8.0Ah Replacement Battery for Aiper Scuba S1

This lithium-ion battery has an 8000mAh capacity and is compatible only with the Scuba S1. It features overcharge, over-discharge, and overheat protection. Installation is simple: just unscrew the old battery and plug in the new one. If your original battery is losing runtime, this is a cost-effective fix.

Tsffsy Ultra-Fine Filter Replacement for Aiper Scuba S1

Made from high-quality nonwoven fabric, this replacement filter captures fine debris and is tear-resistant. It snaps into the inner basket without tools. Regular filter changes maintain strong suction. For cleaning tips, see our guide on how to clean robotic pool cleaner filter.

WuYan Ultra Fine Filter Basket Cloth for Aiper Scuba S1

This replacement filter cloth is made of high-density material that traps fine dust and hair. It is washable and easy to install. A budget-friendly option to extend the life of your filter basket.

fishing port 1 Pack Washable Replacement Ultra-fine Filter Bag

Compatible with Scuba S1 and S1 2025, this filter bag uses dense nonwoven fabric for superior filtration. It is designed for easy snap-in installation and should be rinsed every 4 to 6 weeks for optimal performance.

How to Choose the Right Scuba S1 for Your Pool

Consider your pool size, desired features, and budget. For large pools (over 1,600 sq. ft.), the flagship 2026 upgrade with 270-minute runtime is ideal. If you want waterline focus, the Pro model excels. Renewed units offer great value but check the warranty. Also, think about filtration: dual-layer systems provide the clearest water. If you are unsure about above-ground pool compatibility, read can robotic pool cleaner be used in above ground pool.

Battery life is another factor. The 270-minute Eco mode is perfect for daily maintenance, while 180-minute runtime suits weekly deep cleans. For ongoing performance, replace filters regularly. Learn the optimal frequency in how often to clean robotic pool cleaner filter.

Frequently Asked Questions

Can the Aiper Scuba S1 clean above-ground pools?

The Scuba S1 is designed for inground pools. It may not climb the walls of an above-ground pool effectively due to different slopes. Check our detailed guide on can robotic pool cleaner be used in above ground pool for alternatives.

How long does the battery last on a Scuba S1?

It depends on the model. The 2026 upgrade offers up to 270 minutes in Eco mode and 180 minutes in Auto or scheduled modes. Older versions typically run for 150-180 minutes. Actual runtime varies with pool size and debris load.

Does the Scuba S1 pick up leaves and algae?

Yes, the strong suction (up to 4500 GPH) and dual filtration capture leaves, sand, and fine algae. For heavy algae, ensure the ultra-fine filter is clean. Read can robotic pool cleaners remove algae for more details.

How often should I replace the filter on my Scuba S1?

We recommend rinsing the standard filter after each use and replacing the ultra-fine filter every 3-6 months, depending on usage. Regular replacement prevents clogging and maintains suction power. For more, see how often to clean robotic pool cleaner filter.

Final Verdict

After evaluating the entire Aiper Scuba S1 lineup, our top recommendation goes to the (2026 Upgrade) Aiper Scuba S1 Robotic Pool Cleaner for its unbeatable runtime, dual filtration, and 2-year warranty. If you want a more budget-friendly option that still delivers excellent cleaning, the Aiper Scuba S1 Robotic Pool Cleaner (Renewed) offers strong suction and four cleaning modes at a fraction of the cost. Whichever you choose, maintaining your cleaner with quality replacement batteries and filters will keep your pool sparkling all season long.