SimPureT1 Series 6-Month Replacement Filter Cartridge Pack Set for Model T1-100, T1-400UV (1*PP + 1*CTO + 1*T33)

The filter is very effective. It does it purpose properly and helps save space. Very convenient for small sink’s cabinets.

good product and fits! water taste great

Perfect replacement. Removes most impurities.

Originally installed T1-400UV system Dec 2023 and couldn't be happier with the taste and convenience. Using daily for entire family including pets for drinking and ice. No more lugging 5 gallon jugs back and forth to water store for refills.Recently ordered 4 pack replacement filters and installed the 3 recommended after 6 months. There was a funny metallic taste so replaced the 1 yr RO filter as well. Still bad taste so called customer service and they sent the 2 filters that are for taste (RO and T33). This fixed the problem and now back to great tasting water!5 stars for the system and 5 stars to great customer service!

Great tasting water

Not much to say here since these are from the manufacturer and you plug them in to the device to get the filters going. Packaging was fine and they were send without any damages. Water continues to be delicious after replacing.

The first time I ordered the Simpure RO system, I saw a damaged o-ring and popped on a new one with no big deal. This time, I didn’t notice this damaged o-ring on my replacement filters until the morning after I installed it when I stepped foot into a flooded first floor of my house. Wood floors are warped.

Always shows up as 000. Highly recommend