“What impressed me most is how consistent the cleaning is. My pool used to always have areas that were slightly dirty even after cleaning, but not anymore. The DT B covers everything, floor, walls, even the waterline. It’s also very easy to take out and clean the filter. You can tell it’s built well and designed properly.”
Kevin L
- Vancouver, BC
Poolmate Hydro 3 DT-B Cordless Robotic Cleaner (B/T)
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Product Description
Most pool owners spend more time cleaning than swimming. Dirt settles on the floor, debris collects along the waterline, and manual vacuuming quickly becomes another chore.
The Poolmate DT-B changes that equation. Dual turbo pumps deliver 84.5 GPM of suction across floors, walls, and the waterline, while intelligent path planning ensures efficient cleaning coverage. Cordless and easy to operate, it features a powerful 14,400 mAh lithium-ion battery, up to 3.5 hours of runtime, and Bluetooth app control for simple operation. Drop it in, let it work, lift it out. It really is that easy.
Guarantee & Warranty
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Delivery & Returns
Delivery
Orders are processed and shipped across Canada. Delivery times vary by province – estimated at 1 to 7 business days from dispatch. You'll receive tracking information once your order is on its way.
Returns
We accept returns within 30 days of purchase, provided the item is unused and in its original packaging. All returns must be approved before shipping – contact us to get started.
A 20% restocking fee applies to standard returns. Opt in to return coverage at checkout to reduce this to 10% and get your return label included at no extra cost.
Parts, open box items, and sale items are final sale.
Exchanges
Items that arrive defective or damaged can be exchanged within 30 days of shipment. Beyond 30 days, the manufacturer's warranty applies.
Contact Us
Email: info@poolproductscanada.ca Phone: 1-833-458-7665
Up and Running in Minutes
Drop It In
Place the Poolmate DT B in your pool and power it on.
Let It Work
Smart navigation maps and covers your entire pool.
Lift & Rinse
Remove it, rinse the filter, and you’re done.
Built With Advanced Technology
| Specification | Technology Highlights |
|---|---|
| Cleaning Coverage | Floors, walls & waterline |
| Runtime | 3.5 hours per charge |
| Suction Power | 84.5 GPM |
| Navigation | Intelligent Path Planning |
| Filter Basket | 4.1L @ 180μm |
| Battery | 14,400 mAh Lithium-Ion |
| Charge Time | 4 hours |
| Connectivity | Bluetooth |
| Warranty | 2-year parts warranty |
Smart Cleaning, From Start to Finish
Every aspect works toward one goal: a cleaner pool with less work from you.
App Control with B/T Management
Set cleaning modes and schedules straight from the app prior to the cleaner entering the pool.
The Cleaning System
This is the best pool vacuum for small above ground pools and is equipped with our latest dual filtration system and strongest (5,070 GPH) suction yet. The standard filter captures leaves and larger debris, while the optional hyper-fine basket performs trapping fine particles like sand and gravel.
Compare Our DTC Models
Explore key features and find the right model for your needs.
![]() DT B |
![]() DT C |
![]() DT C Pro |
![]() Hydro 6 | |
|---|---|---|---|---|
| Power Type | Cordless | Corded | Corded or Cordless | Corded |
| Pool Size | Up to 1614 sq.ft | Up to 1614 sq.ft | Up to 1614 sq.ft | Up to 2152 sq.ft |
| Pool Area Coverage | All (Floor / Walls / Waterline / Slopes / Elevated Platforms) | All (Floor / Walls / Waterline / Slopes / Elevated Platforms) | All (Floor / Walls / Waterline / Slopes / Elevated Platforms) | All (Floor / Walls / Waterline / Slopes / Elevated Platforms) |
| Pool Compatibility | All Shapes & Materials(Above / In-Ground) | All Shapes & Materials(Above / In-Ground) | All Shapes & Materials(Above / In-Ground) | All Shapes & Materials(Above / In-Ground) |
| Runtime | Up to 300 min | Unlimited | Up to 210 min (Cordless); Unlimited (Corded) | Unlimited |
| Filter Basket Capacity | 4.1L Dual-Zone | 4.1L Dual-Zone | 4.1L Dual-Zone | 6.7L Dual-Zone |
| Mobile Application | Chasing (Basic Ver.) | Chasing (Basic Ver.) | Chasing (Pro Ver.-Cloud Control✅) | Chasing (Pro Ver.-Cloud Control✅) |
| Performance Modes | Eco option for energy-saving | Ultra option for intensive cleaning | / | / |
| Auto-Docking | Yes (underwater edge) | Yes (underwater edge) | Yes (floats to surface✅) | Yes (floats to surface✅) |
| Suction Power | 5070 GPH | 5070 GPH | 5070 GPH | 8800 GPH |
What Canadian Pool Owners Are Saying
Here's what customers have to say after using the DT B
Frequently Asked Questions
Need more information? You can find it here.
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This automatic pool cleaner is ideal for pools up to 15 meters long and 200 square meters in area, regardless of shape. It’s compatible with various materials, such as vinyl, fiberglass, and ceramic, making it versatile for different swimming pool types.
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Withstanding water temperatures between 5 and 40°C, this automatic pool cleaner performs well in pools with chlorine levels up to 4ppm, salt levels up to 10,000ppm, and pH levels from 7 to 7.8. It’s suitable for mineral hot tubs but not recommended for storage tanks or fish ponds.
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The DT B robotic pool cleaner effectively cleans the pool bottom, walls, and waterline, providing comprehensive automatic pool cleaning for a spotless swimming experience.
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Yes, you can position this robotic pool cleaner anywhere in the pool to begin the cleaning cycle. Its user-friendly design allows for flexible setup.
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The DT B robotic pool cleaner comes with a single filter type. Please refer to the filter documentation for more details on its advanced pool filtration system.
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The cordless model requires 4 hours for a complete charge, ensuring consistent and efficient pool cleaning sessions.
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The DT B robotic cleaner offers three cleaning modes: Standard, Fast, and Ultra, allowing you to choose the automatic pool cleaning mode that best suits your pool’s needs.
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The DT B robotic cleaner offers three cleaning modes: Standard, Fast, and Ultra, allowing you to choose the automatic pool cleaning mode that best suits your pool’s needs.
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Absolutely. With its dual suction and 4.1L debris basket, it’s built to manage dense leaf coverage and large organic debris common in autumn and winter.
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Yes. A deep clean before winter prevents algae growth, pipe clogs, and makes spring opening much easier. DT B is perfect for this final cleanup.





