The Cutting Edge Catalog
CheckOut
Account Login

CWR Gravity-Feed Filter

# W CWR GP1X
WITH NEW UPGRADED FILTERS!
CWR Gravity-Feed Filter
Protect yourself from unsafe water even in emergencies! The CWR is a stand-alone unit for use when you don’t have access to running water. Simply pour water into the filter and it drips down into the chamber. The world-class UltraGrav ceramic carbon cartridge significantly decreases chlorine, chemicals, dirt, sediment, bad taste and—most important when you are using surface water or water from an outdoor spout—parasites and bacteria down to .3 microns. The UltraGrav's new, patented Metalgon media even removes toxic heavy metals and fluoride, a feature that standard ceramics do not have! Silver is baked into the ceramic cartridges to inhibit bacteria growth during storage. Measures 11¼" wide x 28½" high; collapses down to 16¾” for easier storage and transport. Made of sturdy, high-density polypropylene (BPA-free, food grade) with water spout and built-in carry handle.

Another great feature of this filter is its flexibility. The housing has four filter chambers, but you have the option of using only two. Using two cartridges will output about a half-gallon per hour; four cartridges will make a gallon per hour. The unit can hold three gallons at one time. Two filters will last for approximately 1,200 gallons; four filters will last about twice as long. This unit is also available with upgraded Imperial filters, a larger cartridge with 54 percent more surface area for greater filtration performance.
Click here for replacement filters.
Also available in stainless steel.
A similar filter is available in a small size for travel.
Click here to download a comparison between CWR's UltraGrav filter and other filters.

Model*
2-Filter Standard  $219.00
4-Filter Standard   $319.00
2-Filter Imperial  $249.00
4-Filter Imperial  $369.00
Quantity: 
Customer Reviews
submit review