Coconut Based 5-Micron Carbon Block Filter Cartridge
Crystal Quest® 5-Micron Carbon Block Cartridges are manufactured from an acid-washed coconut-carbon based formulation. Better tasting water is produced as carbon is used to its maximum advantage in minimizing pH levels while maintaining a low-pressure drop.
|CQE-RC-04000||2-7/8” x 9-3/4”||.5 gpm (1.9 lpm)||12-18 months*|
|CQE-RC-04014||2-7/8” x 20”||2.5 gpm (9.4 lpm)||12-18 months*|
|CQE-RC-04035||4-5/8” x 9-3/4”||3 gpm (11.4 lpm)||12-18 months*|
|CQE-RC-04036||4-5/8” x 20”||6 gpm (22.7 lpm)||12-18 months*|
- Fiber Media: Acid-Washed Coconut Shell Granular Activated Carbon
- End Caps: Polypropylene
- Inner/Outer Casing: Polyolefin
- Netting: Polypropylene
- Gasket: Buna-N (top)
*Capacity is an estimate only and is dependent on influent water contaminants and filter usage.
- Crystal Quest
- customer service
Working great for years now. Only issue was the o-rings not being recommended/offered on Crystal Quest site when purchasing the cartridge replacements, and resulting in leaks after replacement. Customer support was quick at providing the information for the o-rings, but had to pay shipping again for it and wait for a week. The new o-rings resolved the problem
This is the first time I’ve replaced my cartridges myself. I’ve had my under sink filter for a few years but have had my son replace them in the past. I did it myself today and was pleasantly surprised at how easy the process was. I love my filtered water and knowing how easy it is to replace the cartridges makes it even better!
I have used Crystal Quest filters for 15 years. The filters are great and the customer service is awesome!