Thomas Postcarbon Coconut Inline 2.5" is a final-stage carbon cartridge designed to complete the water purification process in reverse osmosis systems and other drinking water setups. Made from natural activated coconut carbon, it delivers clean, crisp flavor and removes even the faintest remaining odors from earlier filtration stages.
This cartridge finishes the filtration process by turning purified water into a truly enjoyable and refreshing drink — perfect for daily hydration, cooking, baby formula, and beverages.
Main purpose:
▪️ Improves taste and smell of water after the RO membrane
▪️ Removes VOCs, residual chlorine, and filtration by-products
▪️ Prevents recontamination, maintaining freshness until delivery to the faucet
Advantages of Thomas Postcarbon Coconut Inline 2.5":
✅ Natural coconut carbon – high sorption capacity and delivers a refreshing, smooth taste;
✅ INLINE 2.5" format – compatible with most RO, purifier, and dispenser systems;
✅ Quick installation – 1/4" quick connect system allows easy tool-free replacement;
✅ Food-grade materials – BPA-free and safe for drinking water;
✅ Compact size – easily fits under sinks or inside compact filter housings
Technical specifications:
▪️ Filter media: activated coconut shell carbon
▪️ Form factor: Inline 2.5"
▪️ Flow rate: up to 1.2 L/min
▪️ Connection type: 1/4" quick connect
▪️ Max water temperature: up to +45 °C
▪️ Recommended service life: 6–12 months, depending on water quality and usage
Applications:
▪️ In reverse osmosis systems – as the final stage after the membrane
▪️ In under-sink water filtration systems
▪️ In dispensers and purifiers
▪️ In home and office drinking water setups
Why choose Thomas Postcarbon Coconut?
▪️ Coconut-based activated carbon – natural, eco-friendly, and highly effective
▪️ Enhances water’s natural flavor without chemicals
▪️ Easy to replace – ideal for DIY maintenance
▪️ Delivers fresh-tasting, final-stage water filtration
Thomas Postcarbon Coconut Inline 2.5" is not just a filter — it’s the finishing touch to perfect water. It refines the taste, removes remaining impurities, and delivers bottled-water quality right from your tap. A smart choice for those who value purity, freshness, and comfort in every sip.
Height, mm: | 300 |
Filter change frequency, month: | 6-12 |
Cartridge type: | Reverse osmosis system |
Lifetime, l: | 3600 |
Diameter, mm: | 63 |
Type: | Filter |
Temperatura maxima apa, °C: | +38 |
Productivity, l/h: | 240 |
Compatibility: | Thomas RO-7/RO-8 |