Aqualite CTO20BB carbon block cartridge is designed to purify water from chlorine, organic compounds, and unpleasant odors. Inside, tightly compressed activated carbon acts like a sponge — absorbing impurities and leaving clean, clear water with a fresh taste. This cartridge makes water pleasant for drinking, cooking, and preparing beverages.

Technical specifications

• Brand: Aqualite
• Model: CTO20BB
• Type: compressed activated carbon cartridge
• Material: coconut-based activated carbon
• Size: Ø107×506 mm (20" Big Blue)
• Water temperature: up to +45°C
• Capacity: up to 30,000 L
• Purpose: removal of chlorine and organic contaminants
• Country of origin: Ukraine

Where and how it’s used

The Aqualite CTO20BB cartridge is installed in Big Blue 20" filters. It’s typically placed second or third after a sediment filter to remove residual chlorine, improve taste, and eliminate odors. Ideal for homes, cafés, offices, and any system requiring clean, fresh-tasting water.

Maintenance

The cartridge should be replaced every 3–6 months or once its capacity is exhausted. It’s not washable or reusable, as the activated carbon gradually loses its adsorption capacity. For optimal system performance, always use genuine Aqualite cartridges to ensure maximum purification efficiency.