Puretec CNB1 Counter Top Water Filter System (4LPM)

The Puretec CNB1 is a compact countertop water filter system designed to instantly improve the taste, purity and safety of your tap water. Ideal for homes, rentals, offices and small spaces, the CNB1 removes chlorine, chemicals, sediment, rust, bad taste, odours and harmful cysts such as Giardia and Cryptosporidium—delivering clear, healthy drinking water straight from your kitchen sink. With its slimline design and easy installation, simply place it on your countertop and connect it directly to your existing faucet—no plumbing or permanent fixtures required.

Engineered for everyday convenience, the CNB1 operates at flow rates up to 4 litres per minute, providing fresh filtered water on demand. Its high-performance 0.5 micron filtration cartridge (EC951) effectively targets fine impurities while retaining essential minerals for great-tasting water. The system is built to suit Australian and New Zealand mains water conditions and includes all components required for quick setup, making it an excellent solution for renters or anyone wanting filtration without modifying plumbing.

Compact, portable and reliable, the Puretec CNB1 is perfect for drinking water, cooking, baby formula, coffee machines and kettles. With a simple annual cartridge replacement and a 1-year warranty, this countertop system delivers quality filtration without the cost or complexity of under-sink installations—making clean, pure drinking water more accessible than ever.

FEATURES 

• Provides safe, clean and great-tasting drinking water
• Removes chlorine, chemicals, sediment, rust, taste & odour
• Reduces Giardia and Cryptosporidium cysts
• Compact countertop design — no plumbing required
• Quick and simple faucet connection (¼" fitting)
• High-efficiency 0.5 micron filtration performance
• Produces up to 4 L/min of filtered water
• Ideal for tenants, offices, student housing and RVs
• Includes all necessary installation components
• 1-year warranty (excludes cartridge)

SPECIFICATIONS

• Model: CNB1
• Replacement Cartridge: EC951
• Micron Rating: 0.5 micron (nominal)
• Flow Rate: 0–4 L/min
• Pressure Range: 0–500 kPa
• Temperature Range: 0–38°C
• Connection: ¼”
• Dimensions: 230 mm (W) × 300 mm (H)
• Warranty: 1 year (parts & labour)
• Water Supply: Mains/town water only
• Installation: Countertop, tools-free faucet-mounted system

APPLICATION

• Drinking water for homes, apartments and rentals
• Coffee machines, kettles, cooking and beverage preparation
• Safe and clean water for baby formula
• Portable filtration for offices, workshops and holiday units
• Ideal for temporary setups and situations where plumbing modification is not possible