3,837 Reviews Scanned
SaleBestseller No. 1
DuPont WFQTC30001 QuickTwist Carbon Block Filter Cartridge
- Carbon block filter for use with DuPont Quick Twist Drinking Water Filtration Systems
- Reduces chlorine, silt, rust and sediment in drinking water
- QuickTwist change system with auto shut-off for easy cartridge replacement
- Filters up to 2,000 gallons; lasts up to 6 months
- Food and beverages taste better when made with filtered water
Bestseller No. 2
AQUA CREST RC 3 EZ-Change, WFQTC30001, WFQTC70001 Advanced Water Filter Replacement, Replacement for...
- 【Compatible model】: Interchangeable with Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4 and compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001,...
- 【High-efficiency filtration】: Effectively reduce particulates class I, chloride and bad taste & odor from water. The efficient filtration is...
- 【Safe material】: Uses food-grade plastic housing and will not leach impurities back into your water. It can also prevent bursting to bring you a...
- 【Easy installation】: Easy to install and compatible with the original brand filtration system perfectly without leakage.
- 【Long-lasting service life & New upgrade】: Enjoy fresh water by replacing your filter every 12 months or 2,000 gallons, Whichever comes first will...
Bestseller No. 3
Waterdrop RC 1 EZ-Change, WFQTC30001, WFQTC70001 Basic Water Filtration Replacement, Replacement for...
- 【Fits the following models】: Culligan RC-EZ-1, US-EZ-1, RV-EZ-1, DuPont WFQTC30001 (3000 QT) , WFQTC70001 (7000 QT), Brita USF-201, USF-202,...
- 【Efficient filtration】: With supreme coconut shell carbon block, Waterdrop filter can effectively reduce chlorine, heavy metals like taste and...
- 【Food-grade plastic housing】: Waterdrop uses food-grade plastic housing to free you from worrying about impurity leaching back to your water.
- 【Stable flow rate】: The fast yet stable water flow is another advantage for further filtration.
- 【New upgrade & Long service life】: After advanced upgrade, the model number is changed from WD-RC-EZ-1 into WD-W33Z1. Enjoy refreshing taste by...
SaleBestseller No. 4
AQUA CREST RC 1 EZ-Change Premium Water Filtration Replacement Cartridge, Replacement for Culligan...
- 【Compatible with the following models】: Culligan RC-EZ-1, US-EZ-1, RV-EZ-1, DuPont WFQTC30001, WFQTC70001, Brita USF-201, USF-202, USF-203.
- 【High-efficiency filtration】: Effectively reduce class III, chlorine, taste and odor, sediment. The efficient filtration is dedicated to providing...
- 【Safe material】: Uses food-grade plastic housing and will not leach impurities back into your water. It can also prevent bursting to bring you a...
- 【Easy installation】: Easy to install and compatible with the original brand filtration system perfectly without leakage.
- 【Long-lasting service life】: Enjoy fresh water by replacing your filter every 12 months or 3000 gallons, Whichever comes first will vary based on...
Bestseller No. 5
AQUA CREST RC 3 EZ-Change Advanced Water Filter Replacement, Replacement for Culligan RC-EZ-3,...
- 【Compatible model】: Interchangeable with Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4 and compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001,...
- 【High-efficiency filtration】: Effectively reduce particulates class I, chloride and bad taste & odor from water. The efficient filtration is...
- 【Safe material】: Uses food-grade plastic housing and will not leach impurities back into your water. It can also prevent bursting to bring you a...
- 【Easy installation】: Easy to install and compatible with the original brand filtration system perfectly without leakage.
- 【Long-lasting service life & New upgrade】: Enjoy fresh water by replacing your filter every 12 months or 2,000 gallons, Whichever comes first will...
Bestseller No. 6
Waterdrop RC 3 EZ-Change Advanced Water Filter Replacement, Replacement for Culligan RC-EZ-3,...
- 【Fits the following models】: Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4 and compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001, WFQTC70001,...
- 【Efficient filtration】: With supreme coconut shell carbon block, Waterdrop filter can effectively reduce chlorine, heavy metals like taste and...
- 【Food-grade plastic housing】: Waterdrop uses food-grade plastic housing to free you from worrying about contaminant leaching back to your water.
- 【Stable flow rate】: The fast yet stable water flow is another advantage for further filtration.
- 【Long service life & New upgrade】: Enjoy refreshing taste by changing your filter every 12 months or 2000 gallons. Still, it depends on your local...
Bestseller No. 7
Waterdrop RC 4 EZ-Change Premium Water Filter Replacement, Replacement for Culligan RC-EZ-4,...
- 【Compatible models】: Interchangeable with Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4, compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001,...
- 【Efficient filtration】: With supreme coconut shell carbon block, Waterdrop filter can effectively reduce chlorine, heavy metals like taste and...
- 【Food-grade plastic housing】: Waterdrop uses food-grade plastic housing to free you from worrying about impurity leaching back to your water.
- 【Stable flow rate】: The fast yet stable water flow is another advantage for further filtration.
- 【New upgrade & Long service life】: After advanced upgrade, the model number is changed from WD-RC-EZ-4 into WD-W35Z4. Enjoy refreshing taste by...
Bestseller No. 8
AQUACREST RC 4 EZ-Change Premium Water Filter Replacement, Replacement for Culligan RC-EZ-4,...
- 【Compatible models】: Interchangeable with Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4, compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001,...
- 【High-efficiency filtration】: Effectively reduce chlorine, heavy metals like Taste and Odor, Sediment, Rust and reduce Chloramines. The efficient...
- 【Safe material】: Uses food-grade plastic housing and will not leach impurities back into your water. It can also prevent bursting to bring you a...
- 【Easy installation】: Easy to install and compatible with the original brand filtration system perfectly without leakage.Can be installed in your...
- 【New upgrade & Long-lasting service life】:After advanced upgrade, the model number is changed from AQU-RC-EZ-4 into AQU-WF35-Z4. Enjoy fresh water...
Bestseller No. 9
AQUACREST RC 4 EZ-Change Premium Water Filter Replacement, Replacement for Culligan RC-EZ-4,...
- 【Compatible models】: Interchangeable with Culligan RC-EZ-1, RC-EZ-3, RC-EZ-4, compatible with IC-EZ, US-EZ, RV-EZ system; DuPont WFQTC30001,...
- 【High-efficiency filtration】: Effectively reduce chlorine, heavy metals, Taste and Odor, Sediment, Rust and reduce Chloramines. The efficient...
- 【Safe material】: Uses food-grade plastic housing and will not leach impurities back into your water. It can also prevent bursting to bring you a...
- 【Easy installation】: Easy to install and compatible with the original brand filtration system perfectly without leakage.Can be installed in your...
- 【New upgrade & Long-lasting service life】:After advanced upgrade, the model number is changed from AQU-RC-EZ-4 into AQU-WF35-Z4. Enjoy fresh water...
Bestseller No. 10
Culligan RC Change Basic Water Replacement Cartridge, 3,000 Gallons, EZ-1 (Good Filtration), Multi
- Provide your family with visibly clean, great-tasting water for drinking and cooking
- FEATURES: Reduces particulates class III, chloride and removes bad taste and odor from water; Use under the sink or in the refrigerator for drinking...
- COMPATIBILITY: Works with Culligan US-EZ-1, US-EZ-3 and US-EZ-4 systems
- FILTER LIFE: Up to 3,000 gallons or 12 months depending on usage and water conditions
- CERTIFICATION: Tested by IAPMO according to NSF/ANSI 42 to reduce chlorine and particulates
Bestseller No. 11
DuPont WFRO60X Reverse Osmosis Drinking Water Filtration System, White
- Reverse osmosis water filtration system is certified to reduce 90% of total dissolved solids, lead and pentavalent arsenic
- Includes 2.8 gallon tank, two 3000 series carbon block filters, one reverse osmosis membrane and an auxiliary faucet
- QuickTwist change system with auto shut-off for easy cartridge replacement
- Produces up to 13 gallons of filtered water per day; lasts up to 12 months
- Features designer cover with built-in mounting bracket and push-on tube fittings for easy installation
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FAQ:
Q: How often should the DuPont wfqtc30001 be replaced?
A: The DuPont WFQTC30001 features a QuickTwist change system with an automatic water shut-off. DuPont recommends replacing the WFQTC30001 every 6 months for optimal performance and efficiency.
Q: What is a DuPont quicktwist filter?
A: The DuPont WFQTC30001 QuickTwist Filter Replacement- 5 Micron is a carbon block under sink cartridge that improves water quality by reducing chlorine, silt, rust and sediment. This cartridge also improves the taste and odor of your water. The DuPont WFQTC30001 features a QuickTwist change system with an automatic water shut-off.
Q: Are DuPont under sink water filters Universal?
A: Our Quick Twist Water Filters are self-contained, proprietary systems. They are designed to fit DuPont Quick Twist Filter Cartridges only, and ensure easy, no-spill cartridge replacement. Many of our other filters and systems are “universal” and are designed to fit most other brands of under sink water filters.