T33 / Fridge In-Line Filters

Our T33 and fridge in-line filters are designed to provide clean, odour-free, and great-tasting water directly to your refrigerator, water dispenser, ice maker, or post-RO (Reverse Osmosis) system. Compact and easy to install, these filters are typically mounted in-line on ¼" or ⅜" tubing and are ideal for polishing treated water by removing residual tastes, chlorine, and organic odours.

T33 filters commonly use granular activated carbon (GAC) and are used as the final stage in RO systems or as standalone filters for fridge and ice machines. Suitable for domestic kitchens, office breakrooms, under-counter filtration setups, and even coffee machines—these filters ensure your water tastes as good as it looks.

• In-line GAC filters for RO systems, fridges & ice makers
• ¼" or ⅜" push-fit or threaded inlet/outlet options
• Removes chlorine, taste, odour & VOCs
• Suitable as post-carbon filters for RO units (T33 stage)
• Easy installation with clip-on mounting brackets
• Compatible with LG, Samsung, Whirlpool & universal systems

✔ Improves taste and clarity of filtered water
✔ Ideal for polishing stage after filtration
✔ NSF-approved materials (model dependent)
✔ Compact, low-cost, and easy to replace