The SB-1R quickly filters your water for pure, healthy water on-the-go or while working out.
Great sport bottle for a hockey water bottle, football water bottle, soccer water bottle, hiking water bottle, biking water bottle, or baseketball water bottle
The filter elements may be sanitized by boiling them in water.
The water bottle filter passes the rigorous testing required by NSF International for chlorine taste and odor reduction under Standard 42. This filter is certified by NSF as Class 1 (the highest rating).
Manufacturer: Waterway SB-1R-2
Culligan SB-1R Water Bottle and Sport Bottle Replacement Filter:
Water bottle filter life of 24 gallons depending on your water quality
Quick and easy replacement of the SB1R water bottle filter cartridge in the Waterway 16 oz. PET water bottle.
Purchase a twin-pack of replacement water bottle filter cartridges
Purchase a six-pack of replacement water bottle filter cartridges and SAVE!
Culligan SB-1R Replacement Filter Instructions:
Run two water bottles full of water through the SB-1R water bottle filter before use.
An inexpensive Bottle Cap with a short ring and a short shoulder will not work with the SB-1R Filter and is shown in the first bottle in the picture below. Look for a Bottle Cap with an elongated ring as shown in the second bottle in the picture.
Bottles with continuous threads in a spiral pattern with no break in the thread and a very shallow collar ring that seats on the shoulder (an example is the Refreshe bottle that is marketed by the Safeway stores) will not work with the SB-1R Filter. See Picture Below.
Bottles that can be used with the SB-1R Filter have a thread design that is usually split. See picture below.
Also, you must remove the plastic collar ring from the shoulder of the Bottle to expose a longer neck which will now accommodate the filter as shown in the pictures below.