The Pentek 155698-43 is the correct replacement water filter cartridge for the following applications:
The Pentek EP-30 5 Micron 30" Carbon Block Filter is a replacement drinking water filter cartridge with bonded PAC filter media and polyethylene end caps. This carbon block water filter has a 5 micron rating and reduces chlorine taste and odor from drinking water, and has greater chlorine reduction capacity than other similar carbon block filters with a 10 micron rating. This 5 micron filter also has high dirt-holding tolerance to provide with you clean and great tasting water.
Pentek EP-30 5 Micron 30" Carbon Block Filter specifications: