About This

• 【Upgraded Filtration Process】:DA97-17376B HAF-QIN/EXP water filter replacement efficiently removes 99% of chlorine, heavy metals and odors (53+ pollutants including VOCs/THM/Chromium).
• 【360°Comprehensive Protection】:Be aware of the claimed certification. Our filters are comprehensively certifiedby the NSF 42&372 test from each components to the filter cartridge as a whole, providing you all-round protection from harmful impurities.
• 【Sri Lanka Coconut Shell Activated Carbon Materials】:Compared with ordinary charcoal, the number of micropores is increased by 2 times + the adsorption area is enlarged by 37%, and it has precise 0.5 micron layered filtration, which intercepts rust/sediment and retains essential minerals for human body.
• 【Perfectly Compatible, 10-second Quick Load】:Compatible Models - RF28HMEDBSR, RF28HFEDBSR, RF28HDEDBSR, RF263BEAESR, RF263BEAESG, RF263TEAESG, RF25HMEDBSR, RF23J9011SR;RS25J500DSR, RS25J500DSG, RS25H5111SR, RS265TDRS; Other Popular Models: RF4287HARS, RF4287HABP, RFG297HDRS, RFG298HDRS, RH22H9010SR.
• 【6 Months Long Life】:Replace every 6 months or 300 gallons (depending on water quality), with an included month sticker marking the installation date to avoid overage and ensure continued filtration. Average daily cost is less than $0.3!
• 【Why choose us】:Each batch of our cartridges is tested with 21 performance tests and produced with biodegradable packaging + carbon footprint optimization. We support 30 days no reason return and 2 years warranty for buyers.

Overview

• Material : Coconut Shell Activated Carbon, Food-Grade Material, Lead-Free Material
• Product Dimensions : 2"D x 2"W x 2"H
• External Testing Certification : NSF 42 - Reduces aesthetic impurities, NSF 372 - Reduces lead content (Lead-Free)
• Product Benefits : Efficiently removes 99% of chlorine, heavy metals and odors (53+ pollutants including VOCs/THM/Chromium) Efficiently removes 99% of chlorine, heavy metals and odors (53+ pollutants including VOCs/THM/Chromium)
• Brand : ramco