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Culligan US-EZ-4 undersink Water Filter System for installation under the sink to improve water quality. Produces healthier, better-tasting drinking and cooking water. Quick-connect fittings double water shut-off. undersink water filter is NSF/ANSI Standard 42 & 53 Certified. Easy twist-on, twist-off design mechanism that does not leave a mess.
- Genuine OEM Product
Reduces the following contaminants:
- Bad Taste and Odor
- Chloramines
- 98.00% of Chlorine Taste & Odor
- 99.99% of Cysts
- The CULLIGAN-US-EZ-4 does not reduce fluoride
- 99.30% of Lead
- 96.70% of Mercury at pH 6.5
- 96.60% of Mercury at pH 8.5
- 96.90% of Methyl tertiary butyl ether (MTBE)
- 99.90% of Particulates (Class I)
- Sediment
- 98.00% of Turbidity
- 99.80% of VOCs
| Used In Brands | Culligan |
|---|---|
| Manufacturer's Id | US-EZ-4 |
| UPC | 033663006461 |
| Actual Size (in) | 8 3/4 inches (length) x 3 3/4 inches (width) x 14 inches (height) |
| Actual Size (cm) | 22.23 x 9.525 x 35.56 |
| Filter Life (gallons) | 500 |
| Filter Life (liters) | 1,892.71 |
| Filter Life (months) | 6 months |
| Micron Rating (Nominal) | 0.5 |
| Operating Pressure (psi) | 30 - 100 |
| Operating Temperature (°F) | 40 - 100 |
| Operating Temperature (°C) | 4.4 - 37.8 |
| Flow Rate (gpm) | 0.5 |
| Flow Rate (lpm) | 1.893 |
| Fitting Size (inches) | 1/4 inch |
| Certifications | NSF/ANSI Standard 42, NSF/ANSI Standard 53 |
| Warranty Guarantee | 2 year limited warranty |
| Includes | One RC-EZ-4 Level 4 filter cartridge, Filter head with built-in bracket, Mounting screws, Water supply adapter, Lead-free faucet and fittings, 1/4 inch plastic tubing, Cartridge change reminder sticker, Installation and Operating Instructions |
- Culligan US-EZ-4 Water Filter Cartridge Life:
- The replacement filter for the Culligan US-EZ-4 undersink filter system is the Culligan RC-EZ-4 replacement filter.
- The Culligan RC-EZ-4 has a filter life of up to 6 months or 500 gallons. The water filter life will also depend on the quality of your water and your water usage.
- The filter should be replaced sooner if you notice tastes and odors returning to the water or the water pressure is greatly decreasing.
- Interchangeable Replacement Culligan Water Filter Cartridges for the Culligan US-EZ-4:
- Culligan RC-EZ-1 - Good Filtration
- Culligan RC-EZ-3 - Better Filtration
- Culligan RC-EZ-4 - Best Filtration
- Other EZ-Change Under Sink Systems:
- Culligan US-EZ-1 - Better Filtration
- Culligan US-EZ-3 - Best Filtration
- Other Water Filtration Systems that use the same Culligan replacement filters:
- Culligan IC-EZ-4 Icemaker / Refrigerator Filter
- Culligan RV-EZ-4 Recreational Vehicle Filter
