How Does A Robotic Pool Cleaner Know Where to Go?

22 minutes read

A robotic pool cleaner knows where to go through a combination of sensors and intelligent programming. These devices are designed to efficiently navigate and clean the surfaces of a pool.


One of the primary sensors used in robotic pool cleaners is the obstacle detection sensor. This sensor can detect walls, steps, ladders, and any other obstacles in the pool. It ensures that the cleaner does not collide with these obstacles or get stuck in tight spaces.


Another important sensor is the water sensor, which helps the cleaner determine its position in the pool. It can detect the waterline and make adjustments accordingly. This allows the cleaner to determine its position and navigate around the pool effectively.


Some advanced robotic pool cleaners also utilize mapping technology. These cleaners create a virtual map of the pool area using sensors and software algorithms. By analyzing the pool's size and shape, they can create an efficient cleaning path and avoid unnecessary backtracking.


The programming of robotic pool cleaners also plays a crucial role in their navigation. The manufacturers program the cleaners with sophisticated algorithms that make intelligent decisions on how to move around the pool. These algorithms consider factors such as pool shape, size, and cleaning patterns. They enable the cleaner to clean every corner of the pool and cover the entire surface area efficiently.


In summary, a robotic pool cleaner knows where to go through the combination of obstacle detection sensors, water sensors, mapping technology (in some cases), and intelligent programming. These features work together to ensure that the cleaner navigates the pool effectively, avoids obstacles, and cleans the pool comprehensively.

Best Robotic Pool Cleaners of 2024

1
Polaris NEO Robotic Pool Cleaner, Automatic Vacuum for InGround Pools up to 40ft, Wall Climbing Vac w/ Strong Suction

Rating is 5 out of 5

Polaris NEO Robotic Pool Cleaner, Automatic Vacuum for InGround Pools up to 40ft, Wall Climbing Vac w/ Strong Suction

  • AUTO POOL CLEANER: The Polaris NEO Robotic Cleaner deftly navigates all pool surfaces, climbs walls, and scrubs to the tile line for thorough cleaning.
  • IN GROUND POOLS: Compatible with in ground swimming pools up to 40 ft.
  • POLARIS: For more than 40 years, Polaris has been known worldwide for its quality and best-in-class automatic pool cleaners.
  • PREMIUM CLEANING PERFORMANCE: Cyclonic Vacuum Technology captures debris without losing suction. Never touch debris again with the Push'N'Go (TM) Filter Canister - simply shake and spray!
  • WHAT'S INCLUDED: Comes equipped with a 50ft cable, and 4L debris canister.
2
WYBOT Sophisticated Robotic Pool Vacuum Cleaner, Dual Strong Suction Port, 130min Runtime, Cordless Pool Cleaner, World's First Smart Protection System, Ideal for Pools Up to 1300 Sq.ft

Rating is 5 out of 5

WYBOT Sophisticated Robotic Pool Vacuum Cleaner, Dual Strong Suction Port, 130min Runtime, Cordless Pool Cleaner, World's First Smart Protection System, Ideal for Pools Up to 1300 Sq.ft

  • LONG BATTERY LIFE: With a larger battery capacity, the Osprey 300 Pro can support up to 120-130 minutes of continuous cleaning time, allowing you to clean your pool with ease. The product is designed with multiple battery protections to ensure its safety and durability, making it a powerful pool vacuum for above ground pools.
  • CORDLESS & SAFE: Say goodbye to tangled hoses. The upgraded Osprey 300 Pro is a cordless automatic pool vacuum that's battery-operated, eliminating the need for power cords and reducing the risk of power short-outs.
  • EFFICIENT CLEANING: The deflector and powerful motor make it easy to get started with just a turn of the knob. With two large suction doors, a bottom brush, and a 180µm filter, this robotic pool cleaner can effectively capture dirt and debris, leaving your pool sparkling clean in no time.
  • STRONG SUCTION: Featuring a brushless motor that generates less heat and noise (only 55db), the Osprey 300 Pro is more energy-efficient and has a longer service life than regular brushed motors. With its powerful suction, it can easily handle leaves up to 4 inches in size, debris, and sand, making it an ideal choice for all your daily cleaning needs.
  • SELF-PARKING: When the battery level is low, WYBOT robotic pool cleaner will automatically stop near the edge of your pool. Effortless pop-out feature for convenient cleaning, take off the filter tray and use the hose to clean it. Definitely save your time.
  • CONVENIENT LED DISPLAY: The advanced LED indicator with 2-color lights provide clear battery life and machine status information for easy monitoring. Contact our customer team if you have any questions or issues. We offer a 30-day free return policy and a 1-year quality assurance guarantee!
3
AIPER Seagull SE Cordless Robotic Pool Cleaner, Pool Vacuum Lasts 90 Mins, LED Indicator, Self-Parking, Ideal for Flat Above/In-Ground Pools up to 33 Feet - Gray

Rating is 4.8 out of 5

AIPER Seagull SE Cordless Robotic Pool Cleaner, Pool Vacuum Lasts 90 Mins, LED Indicator, Self-Parking, Ideal for Flat Above/In-Ground Pools up to 33 Feet - Gray

  • CORDLESS & EASY TO USE: No more messy hoses and no more tangled cords. The Seagull SE is completely cordless and hassle-free! Simply power your cleaner on and submerge it in your pool and the cleaning process automatically begins.
  • INCREASED BATTERY LIFE: The newly designed battery only takes 2.5 hours to fully charge and provides over 90 minutes of cleaning capabilities. Ideal for above-ground pools and in-ground pools with no slopes (up to 850 sq.ft).
  • POWERFUL PERFORMANCE: Equipped with powerful dual-drive motors, the Seagull SE tracks down and collects the most types of dirt and debris with ease. This cleaner features two independent brushes to give your pool a deep clean.
  • SELF-PARKING: Your pool cleaner will automatically stop near the edge of your pool when the battery is low or when a cleaning cycle has been completed. The included hook makes retrieving your Seagull SE simple without the need to get wet.
  • LED INDICATOR: Equipped with four 3-color LED lights to communicate the devices status.Comes with a 1-year warranty and worry-free customer service. Let your robot do the dirty work, get your weekends back!
4
Seauto Seal SE Robotic Pool Vacuum-Intelligent Path Planning Automatic Pool Cleaner, Working Time Up to 2-2.5 Hours Cordless Pool Vacuum, Suitable for Walls and Floors of 2150 Square Feet Pool

Rating is 4.8 out of 5

Seauto Seal SE Robotic Pool Vacuum-Intelligent Path Planning Automatic Pool Cleaner, Working Time Up to 2-2.5 Hours Cordless Pool Vacuum, Suitable for Walls and Floors of 2150 Square Feet Pool

  • Effortless Pool Cleaning:This pool cleaner collects debris and navigates using sonar.
  • Replaceable Battery:Seal SE pool cleaning robot has a unique battery design that is easily replaceable and long-lasting.
  • A Reliable Robot Vacuum:It can scrub dirt off of pool floors and walls.
  • Longer Working Time: This robotic pool cleaner can operate continuously for up to 2.5 hours on one charge.
  • Powerful Suction:This pool cleaning equipment is fitted with front-and-back scrubbers.
5
WYBOT Wall Climbing Robotic Pool Cleaner with APP Mode, Excellent Suction Power, Smart Navigation Technology, 9200mAH Large Battery, LED Indicator, Automatic Pool Vacuum for Inground Pools

Rating is 4.6 out of 5

WYBOT Wall Climbing Robotic Pool Cleaner with APP Mode, Excellent Suction Power, Smart Navigation Technology, 9200mAH Large Battery, LED Indicator, Automatic Pool Vacuum for Inground Pools

  • Advanced Robotic Pool Cleaning System: The Osprey 700 Pro has advanced robotic pool cleaning system designed to make pool cleaning effortless, efficient, and convenient. It boasts a range of high-end features and technologies that can provide unparalleled cleaning performance, ensuring your pool remains healthy and safe.
  • Powerful Suction and High-Speed Brush: The pool cleaner for inground pools comes with a powerful suction and high-speed brush that work together to provide a thorough cleaning of the pool. The powerful suction can easily pick up dirt, debris, and leaves while the high-speed brush agitates and scrubs the pool surface, ensuring a deep and thorough clean.
  • Smart Navigation System Ensures Pool Coverage: The robotic pool cleaner features a smart navigation system and APP mode. With the APP, you can set its cleaning mode and cleaning path. It plans out an efficient cleaning path, which guarantees a meticulous clean and saves you time and energy. Please note that pool cleaner cannot be operated via the app while it is underwater due to signal limitations.
  • Cleans Walls, Waterline, and Floors of Pools: The inground pool vacuum cleaner is versatile and capable of cleaning not only the pool floors but also the walls and waterline. It is suitable for use in a wide range of residential and commercial pool sizes and shapes, making it a perfect choice for inground pools.
  • Energy Efficient Design Saves Up to 90% Energy: The robotic pool cleaner has an energy-efficient design that can save up to 90% energy compared to traditional pool cleaning systems. This not only helps you to save on energy costs but also reduces the environmental impact, making it an eco-friendly option for pool cleaning.
  • Our Commitments to You: As a professional pool vacuum manufacturer, we are committed to providing you with a high-quality product that meets your needs. We offer a 2-year warranty and a 30-day return period, giving you ample time to study and verify the product's performance. You can be confident that you are making the right choice for your pool cleaning needs.
6
Dolphin Escape Robotic Pool Cleaner (2023 Model) — Massive Top-Loading Filter, Dual Motors, HyperBrush, HyperGrip Tracks, Smart Navigation — For Above Ground & In-Ground Pools up to 33ft

Rating is 4.5 out of 5

Dolphin Escape Robotic Pool Cleaner (2023 Model) — Massive Top-Loading Filter, Dual Motors, HyperBrush, HyperGrip Tracks, Smart Navigation — For Above Ground & In-Ground Pools up to 33ft

  • Delivers unmatched performance for any above ground or in-ground pool at an unthinkable cost. Perfect for any shape swimming pool made with vinyl, fiberglass, gunite up to 33ft
  • No messy bags! Large and in charge oversized debris cartridge holds up to 60% more debris. Escape's Hyperbrush Scrubbing Brush scrubs and vacuums away difficult to remove contaminants, algae, and debris.
  • Hypergrip Continuous Tracks - leaves wheels cleaners in its wake with its energy efficient 24 Volt DC motors that filter over 4000 GPH.
  • SmartNav 2.0 Robotic Scanning Smart Navigation. Advanced navigation and scanning software ensures your pool is cleaned using the most efficient route without letting obstacles get in the way.
  • Only 14 lbs. and Quick Water Release - Escapes lightweight design makes it a breeze to clean. Backed by a best-in-class Two Year Quality Assurance.
7
Moolan Cordless Robotic Pool Cleaner, Automatic Pool Vacuum Lasts 140 Mins Maximum Runtime, Self-Parking, Stronger Power Suction, Dual-Motor, Pool Vacuum Robot Above/In-Ground Pools up to 1200 Sq Ft

Rating is 4.4 out of 5

Moolan Cordless Robotic Pool Cleaner, Automatic Pool Vacuum Lasts 140 Mins Maximum Runtime, Self-Parking, Stronger Power Suction, Dual-Motor, Pool Vacuum Robot Above/In-Ground Pools up to 1200 Sq Ft

  • 【Cordless, Safe & Convenient】Moolan S1 is a cordless robotic pool cleaner. No need to connect the power cord when it works, avoid the risk of winding and electric shock, ensure the safety. It can also work independently without connecting the filter system of the swimming pool. Moolan S1 is more convenient to clean the swimming pool, Perfect for above ground pool and in-ground pool.
  • 【Upgraded Cleaning System:】Powerful dual-drive motor design has longer durability. 2 larger water inlets and 2 scrapers can easily clean debris, leaves, and small stones, ensuring a meticulous cleaning of your pool.
  • 【Large Battery & Fast Charging】Moolan S1 pool cleaner can clean up 1200 ft² of pool. 5000mAh large capacity rechargeable battery can last up to 140 minutes. A full charge only takes 2.5-3 hours.
  • 【Self-Parking & Various Pool】Moolan S1 robotic pool cleaner will park near the pool wall when the battery is low, use a retrieval hook can tick it up from your pool easily. Moolan S1 can clean the flat swimming pool with a slope below 15 degrees at the bottom of the pool, like above ground, in-ground pool, framed swimming pools, etc.
  • 【Easy to Use , Assembly & Cleaning:】After 1 click, just throw it into the swimming pool within 30 seconds, and it can work automatically. 2-step to open the machine and all parts can be flushed with water pipes,easy assembly and cleaning.
  • 【Warm Tips】Please read the user manual and quick start guide card before using it for the first time! Moolan S1 pool cleaner cannot climb walls. Comes with a 1-year warranty and 24h customer service, feel free to email contact us.
8
Dolphin Premier Robotic Pool Cleaner (2023 Model) with Multimedia, Oversized Leaf Bag, Standard & Ultrafine Filters, Weekly Timer, Waterline Cleaning & More — for In-ground Swimming Pools up to 50ft

Rating is 4.3 out of 5

Dolphin Premier Robotic Pool Cleaner (2023 Model) with Multimedia, Oversized Leaf Bag, Standard & Ultrafine Filters, Weekly Timer, Waterline Cleaning & More — for In-ground Swimming Pools up to 50ft

  • Drop and go. Easy to use, single button plug and play in-ground robotic pool cleaner ideal for pools up to 50 feet; backed by a 3 year quality assurance.
  • CleverClean delivers a smart and efficient clean using advanced algorithms for complete pool coverage. Anti-tangle patented swivel cable allows your Dolphin to move around your pool with ease.
  • Powerful, dual scrubbing brushes forcefully attack tough dirt and debris leaving your swimming pool floor, walls and waterline exceptionally clean in 3 hours.
  • Multiple filter options for an optimal clean pool. The Premier comes standard with three filter options: bottom-load fine cartridge filters, ultra-fine cartridge filters, and an oversized fine filter bag.
  • Cleaning made convenient. Set the Premier’s weekly scheduler to automatically clean for you- every day, every other day, or every 3rd day. The full filter indicator lets you know when it’s time to clean your filter.
9
Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner — Wall Climbing Capability — Powerful Active Scrubbing Brush — Ideal for All Pool Types up to 33 FT in Length

Rating is 4.2 out of 5

Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner — Wall Climbing Capability — Powerful Active Scrubbing Brush — Ideal for All Pool Types up to 33 FT in Length

  • The Dolphin Proteus DX3 robotic pool vacuum cleaner features powerful wall climbing capabilities to scrub the floor and walls of your pool no matter the pool shape or surface type.
  • With the Dolphin's active scrubbing brush, your pool surface gets incredibly clean. Each performance cleaning gives you an exceptional pool experience with less work.
  • Get your pool remarkably clean with the easy-access, top load fine filter basket. The fine filters remove debris from your pool for crystal-clear water. Its powerful filtration keeps your pool clean all year long.
  • Cleaning your pool has never been easier. With the Dolphin's plug-and-play system, just plug your robot in, drop it into the pool, and turn on the power supply for a spotless pool in 2 hours.
  • Dolphin pool cleaners have been effortlessly cleaning the world’s pools for over 35 years, empowering pool owners with hassle-free pool maintenance solutions. With unmatched performance, durability, and cost savings, all our Dolphin products help you get back to what matters in life — enjoying your pool with family and friends.


What is the maintenance required for a robotic pool cleaner?

The maintenance required for a robotic pool cleaner typically includes the following tasks:

  1. Cleaning the debris filter: After each cleaning cycle, you need to empty and clean the debris filter or filter bag of the robotic pool cleaner. This helps maintain optimal performance and prevents clogging.
  2. Brush maintenance: Check and clean the brushes regularly to remove any stuck debris or algae buildup. This ensures effective cleaning and extends the lifespan of the brushes.
  3. Cable inspection: Examine the power cable for any signs of damage or wear. Repair or replace the cable if necessary to avoid any electrical hazards.
  4. Check and clean the wheels: Inspect the wheels for any debris or obstructions that may affect movement. Clean or remove any obstacles to maintain smooth navigation and prevent damage to the wheels.
  5. Inspection of tracks or belts: If your robotic pool cleaner is equipped with tracks or belts, regularly inspect them for any signs of wear or damage. Replace them as needed to ensure optimal performance.
  6. Cleaning the exterior: Wipe down the exterior of the robotic pool cleaner to remove any dirt, dust, or residue. This helps to keep it looking clean and well-maintained.
  7. Storage: Properly store the robotic pool cleaner when not in use, following the manufacturer's instructions. This may involve removing the cleaner from the water, draining excess water, and storing it in a dry and secure location.


It is important to refer to the specific maintenance instructions provided by the manufacturer of your robotic pool cleaner, as each model may have unique requirements.


How do robotic pool cleaners ensure water circulation while cleaning?

Robotic pool cleaners ensure water circulation while cleaning in several ways:

  1. Suction Power: These cleaners use strong suction power to collect debris from the pool's floor and walls. The suction action not only cleans the pool but also helps to circulate the water. As the cleaner moves around, the suction force pulls water through the filter, cleaning it in the process.
  2. Jet Propulsion: Robotic pool cleaners often have jet propulsion systems that propel them through the water. These jets create a flow of water as the cleaner moves, aiding in water circulation. The flow generated by the propulsion system helps in distributing chemicals and increasing water circulation to prevent stagnation.
  3. Built-in Pump: Some robotic pool cleaners are equipped with built-in pumps that actively circulate water during the cleaning process. The pump sucks in water from the bottom of the cleaner and pushes it back into the pool, creating a continuous flow of water.
  4. Multiple Intake Points: Many pool cleaners have intake ports located in different areas, allowing them to draw water from various parts of the pool. This ensures that water from all areas of the pool is continuously circulated and filtered, improving overall water quality.
  5. Smart Navigation: Advanced robotic pool cleaners use intelligent navigation systems to efficiently cover the entire pool. By systematically moving around the pool, they help ensure that water is circulated and all areas are cleaned thoroughly.


Overall, robotic pool cleaners utilize a combination of suction power, jet propulsion, built-in pumps, and smart navigation to both clean the pool and maintain water circulation throughout the cleaning cycle.


What is the ideal pool temperature for using a robotic pool cleaner?

The ideal pool temperature for using a robotic pool cleaner is typically between 50°F (10°C) and 95°F (35°C). However, it is essential to consult the specific manufacturer's guidelines for the recommended temperature range for your particular robotic pool cleaner model.

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