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Roomba® 505 Plus Combo Robot ฿41,900
Temporarily out of stock
Out of stock

2025 range · sold out

See the model that replaces it

Roomba® 505 Plus Combo Robot

Product code R-SKURC505P

No customer reviews yet View details

The Roomba® Plus 505 Combo robot vacuums with up to 7,000 Pa of suction and mops with spinning DualClean™ pads that extend to the edge with PerfectEdge™, plus SmartScrub™ for 2x deeper scrubbing of stuck-on messes. It navigates with ClearView™ Pro LiDAR alongside a PrecisionVision™ AI camera that avoids obstacles and spots dirt on its own. When the job is done, the AutoWash™ dock empties the bin for up to 75 days, washes the pads at intervals and dries them with 45°C warm air.

฿41,900฿68,900Save ฿27,000

0% installment for 10 months ≈ ฿4,190/month

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Free shipping nationwide when you buy a robot
1-year Thai warranty
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Key features

  • Vacuums and mops in a single pass

  • Lifts the mop pads automatically over carpet

  • ClearView™ Pro LiDAR navigation with an AI camera

  • AutoWash™ dock empties, washes the pads and dries them with warm air

See it in action

Deep scrubbing and impeccable hands-free cleaning

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Strong suction, serious mopping

Clear away messes from crumbs to pet paw prints with 70x more suction power*, spinning DualClean™ mop pads, a multi-surface rubber brush and a side brush.

* Compared to Roomba® 600 series robots

Roomba® Plus 505 Combo robot extending its mop pad to clean right along the skirting board
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Mops right up to the edge with PerfectEdge™

The spinning DualClean™ mop pads extend out to the edge with PerfectEdge™, reaching dirt along skirting boards and in corners that an ordinary pad cannot, while SmartScrub™ scrubs stuck-on messes 2x deeper*. Mop with plain water or a compatible cleaning solution.

* Compared to standard vacuum and mop mode for coffee

Roomba® Plus 505 Combo robot extending its PerfectEdge™ mop pad to clean right along the skirting board
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The AutoWash™ dock does it all

Holds dirt in the bag for up to 75 days, washes the mop pads at intervals based on the area mopped — three settings (10, 15 or 20 sq m) — then dries them with 45°C warm air so they do not smell musty.

The AutoWash™ dock for the Roomba® Plus 505 Combo robot emptying the bin, washing the pads and drying them with warm air
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Super-smart mapping and navigation

ClearView™ Pro LiDAR maps your home quickly and precisely, stores up to 5 maps, and cleans in neat straight lines even in the dark.

Roomba® Plus 505 Combo robot navigating with ClearView™ Pro LiDAR, scan waves spreading around it in a living room
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An AI camera that avoids obstacles and spots dirt

The PrecisionVision™ AI camera works with a forward-facing laser to avoid things left on the floor such as cables or pet toys, and Dirt Detect spots both wet and dry messes so the robot goes back over just those spots.

Roomba® Plus 505 Combo robot spotting a pet toy on the floor with its PrecisionVision™ AI camera while a dog rests nearby
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Multi-stage cleaning system onboard

The edge-sweeping brush guides dust into the main brush, which then draws dust and hair into the bin in an orderly way, reducing hair and pet fur tangles as it cleans.

Underside of the Roomba® Plus 505 Combo robot showing the two DualClean™ mop pads, the rubber brush and the side brush

Cleaning has never been so simple

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The easy-to-use Roomba® Home app

Designed for how you clean — simply tap to set a custom cleaning routine, get time estimates, check filter life, or see which rooms need the most attention.

Roomba® Home app card: set keep-out zones, schedule cleaning and adjust mopping levels
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Fully custom cleaning

Clean precisely with 4 suction levels, send the robot over busy areas again, and let Dirt Detect find the messes and go back over them until they are gone.

Roomba® Home app card showing where Dirt Detect found messes, with a button to clean those spots again
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Get the right clean

Choose to vacuum, mop, combo clean, or vacuum first then mop. The mop pads auto-lift when the robot senses carpet ahead, for seamless multi-surface cleaning.

Roomba® Plus 505 Combo robot cleaning under a chair, seen from above
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Three ways to control it

Tell your preferred voice assistant* to get a clean going, tap the user-friendly Roomba® Home app, or just press the buttons on the robot.

* Works with Alexa, Siri and Google Assistant-enabled devices. Alexa and all related logos are trademarks of Amazon.com or its affiliates. Google and Google Home are trademarks of Google LLC. Siri is a registered trademark of Apple Inc., registered in the U.S. and other countries and regions.

Someone starting the Roomba® Plus 505 Combo robot by voice through a smart speaker in the kitchen

Award-winning and time-tested

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Roomba®

Trust the robotics expertise of iRobot, with over 50 million robots sold worldwide, backed by innovation and cleaning know-how.

Roomba® brand emblem by iRobot celebrating over 50 million robots sold worldwide
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Excellent customer service

Dependable robots with excellent service. Our specially trained customer care agents are ready to help whenever you need it.

Studio product photo of the Roomba® Plus 505 Combo robot with its AutoWash™ dock and the app on a phone
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Your privacy is our priority

Customers trust iRobot products to look after their homes. That trust matters more than ever, so we use only the highest standards of data encryption, and use your data solely to improve your experience and your robot's performance.

A family spending time together at home, representing time saved by the robot Roomba®
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Designed with your home in mind

Exquisitely designed with refined textures and finishes, it blends seamlessly into any home.

Roomba® Plus 505 Combo robot cleaning while the household goes about its day
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A slim body that cleans under furniture with ease

At just 10.6 cm tall, the robot slips under beds and sofas with ease, picking up dust in places that are hard to reach.

The slim Roomba® Plus 505 Combo robot sliding under a chair to clean

Specifications

Maximum suction 7,000 Pa
Navigation ClearView™ Pro LiDAR + PrecisionVision™ AI camera
Battery / runtime per charge 5,000 mAh / 3 hours (lowest suction mode)

This model vs the model that replaces it

Feature Roomba® Plus 505 Combo robot (this model) RecommendedRoomba® Plus 575 Combo robot (the new model)
Range tier Roomba® Plus Roomba® Plus
Price ฿41,900 ฿23,900
Suction Up to 7,000 Pa Up to 25,000 Pa
Mopping system Spinning DualClean™ + PerfectEdge™ edge reach (no hot-water washing) DualClean™ + PerfectEdge™ extending to the edges, mopping with 75°C hot water and washing as it mops
AutoWash™ dock Self-empties for up to 75 days + dries pads with 45°C warm air Empties for up to 90 days + hot wash at 75°C / heat dry at 45°C
Threshold climbing 20 mm 35 mm
Best for A medium-sized home, where you want the AI camera for obstacle avoidance and Dirt Detect, without needing hot-water pad washing Medium to large homes that want the dock to handle everything, including hot-water pad washing
Link See the new model

This table covers the closest models only. The full comparison has all 8 models and 37 spec rows.

Reviews from real customers

This model has no customer reviews in our system, and it is now out of stock, with a newer model replacing it

Read reviews of the Roomba® Plus 575 Combo robot that replaces it

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Frequently asked questions

How do I set up the robot?

Download the Roomba® Home app and connect to 2.4 GHz or 5 GHz Wi-Fi following the steps in the app. Your robot is then ready to start cleaning.

How well does it mop?

Two spinning DualClean™ microfibre mop pads extend to the edge with PerfectEdge™ to reach dirt along skirting boards and in corners, and SmartScrub™ scrubs stuck-on messes 2x deeper. On carpet the pads lift automatically by 10 mm so the carpet stays dry.

How well does it vacuum?

Up to 7,000 Pa of suction, 70x more powerful than Roomba® 600 series robots, picking up dust, hair and pet fur thoroughly on hard floors and carpets alike.

How does the AutoWash™ dock work?

The robot returns to the dock and empties itself, holding dirt for up to 75 days. It washes the mop pads at intervals based on the area mopped (10, 15 or 20 sq m) and dries them with 45°C warm air. This model does not wash with hot water, unlike the Plus 575 Combo that replaces it.

How does home mapping work?

ClearView™ Pro LiDAR works with the PrecisionVision™ AI camera to build up to 5 maps of your home, label rooms and furniture, and set Keep-out and No-Mop Zones from the app.

There is no water tank on the robot, so how does it mop?

The AutoWash™ dock wets the pads, and the robot returns to the dock to wash them at intervals based on the area mopped, so there is no tank to fill on the robot itself.

Can I use another brand of cleaning solution?

Only solutions formulated for this model are supported. Some general-purpose cleaners foam up inside the dock. If you are unsure, ask the service centre before using one.

What maintenance does it need?

Rinse the bin and wash or replace the mop pads at intervals. A pad lasts up to 4 weeks before it needs washing or replacing, based on one mopping run per week.