Zodiac – Domestic Pool Cleaner – CNX 25
Effortless, high-performance cleaning for floor, walls, and waterline – powered by advanced cyclonic suction and intelligent navigation.
Product Overview
The Zodiac CNX 25 is a powerful and reliable robotic pool cleaner designed for residential pools up to 10 × 5 meters. Built with patented cyclonic suction and equipped with dual-stage filtration, it ensures efficient cleaning of the floor, walls, and waterline. Its intelligent motion sensors, wide suction inlet, and easy-access filtration system make it an ideal choice for homeowners seeking convenience, durability, and performance.
Key Features
Cyclonic Suction & Dual-Stage Filtration
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Patented cyclonic suction technology maintains strong suction power by keeping debris suspended inside the filter, preventing blockages.
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Comes with dual filtration cartridges:
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150 µm (standard) for larger debris
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60 µm (fine) for particles like sand and dust
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Large 4L filter capacity allows extended cleaning sessions with fewer interruptions.
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Transparent filter window for quick visual inspection.
Smart Navigation & Wide Coverage
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Features intelligent embedded sensors to optimize movement and adapt to different pool shapes and surfaces.
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2 traction motors with caterpillar tracks ensure excellent grip on smooth, slippery, or irregular pool surfaces.
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Covers all areas: floor, walls, and waterline.
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Ideal for in-ground and above-ground pools with rigid walls.
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Recommended for pools up to 10m x 5m.
(Sources: poolsupply.fr, poolsystem.pl, zodiac-poolcare.com)
Cleaning Cycles
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2 preset cleaning cycles:
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Floor only – 1 hour 50 minutes
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Floor + walls + waterline – 2 hours 50 minutes
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Optimized for daily or weekly residential use.
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Plug-and-play operation, no app or Wi-Fi setup required.
Easy Handling
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Quick water drainage system makes the unit lighter to lift after cleaning.
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Top-access filter allows hassle-free emptying and cleaning.
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15-meter cable provides wide mobility for most home pools.
(Sources: pool.shop, Zodiac official)
Safety & Durability
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Automatic motor shut-off when the robot is removed from the water to protect the motor.
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Built with corrosion-resistant plastic body for long-lasting performance.
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Suitable for all pool surfaces including liner, concrete, tiles, fiberglass.
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Energy-efficient with low power consumption (150W).
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Warranty: Usually 2 years (depending on region/reseller).
Technical Specifications
Feature | Specification |
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Pool Type | In-ground & above-ground (rigid walls) |
Maximum Pool Size | 10 × 5 m |
Cleaning Zones | Floor, walls, waterline |
Cleaning Cycles | Floor only (~1h50), Full cycle (~2h50) |
Suction Inlet Width | 23 cm |
Filter Type | Dual-stage (150 µm + 60 µm) |
Filter Capacity | 4 liters (top-access, transparent lid) |
Traction System | Dual caterpillar tracks |
Drive Motors | 2 (for traction) |
Suction Motor | 1 |
Cable Length | 15 meters |
Suction Flow Rate | 16 m³/h |
Power Supply | 230V input → 30V DC / 150W consumption |
Navigation | Smart motion sensors (gyroscope + accel) |
Weight | ~8 kg |
Safety Features | Auto shut-off when lifted from water |
Dimensions (L × W × H) | 43 x 40 x 30 cm |
Warranty | 2 years (may vary by region) |
Key Benefits
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Cyclonic Suction: Keeps debris suspended to maintain consistent suction power.
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Dual-Stage Filtration: Captures both large debris and fine particles.
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Smart Navigation: Efficiently maps and navigates any pool shape.
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Top-Access Filter: Easy to empty and clean without turning the unit over.
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Energy Efficient: Operates with low power consumption (150W).
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No App Required: Simple push-button interface—just plug and clean.
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Quick Drain System: Lighter and easier to remove from water.
Ideal For
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Homeowners seeking automated cleaning for medium-sized pools.
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Those who prefer low-maintenance devices with no app setup.
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Pools with tile, liner, fiberglass, or concrete finishes.
Summary
The Zodiac CNX 25 is a robust and efficient robotic cleaner ideal for medium-sized residential pools. With powerful suction, smart motion control, and easy maintenance, it offers an excellent balance of performance and convenience without the need for Wi-Fi or app integration.