Product 1: APEC ultimate series high capacity 6-stage complete filter set is USA made and designed to last 2X longer, use with APEC ro-ph90 or systems with pH enhancer kit upgrade
Product 1: Filmtec 90 GDP membrane is individually lab tested for the highest rejection rate
Product 1: Certified to remove up to 99% of all impurities for the best Drinking water quality possible
Product 2: IMPORTANT: A set of 3 O-rings for standard filter housings of APEC RO systems. Please kindly check the second gallery image for compatibility of this O-Ring set
Product 2: Diameter 3.5 inch OD
Product 2: Light weight, easy install and unload
Product 2: Manufactured using NSF-compliant materials
Overview
Material : Carbon Fiber
External Testing Certification : NSF
Product Benefits : Removes impurities and improves taste