About This

• 💧 ONE CARTRIDGE, MANY NAMES: LT600P, LT600, 5231JA2006A: one Refresh R-9990 covers every revision of the LT600P cartridge, including the ones labelled LT600, 5231JA2006A, 5231JA2006B. It goes into LRSC26910TT, LSC27910ST, LFX25960ST, LFX21975ST and every other LG side-by-side and French-door fridges designed around this cartridge. Go by the part number on the spent filter, not by the brand name on the door. Full model list in the description below.
• 💧 NSF 42 FOR TASTE, NSF 372 FOR LEAD-FREE MATERIALS: certified by IAPMO R&T after third-party lab testing: NSF/ANSI 42 covers chlorine, taste and odor, NSF/ANSI 372 covers the lead-free housing and fittings (under 0.25% lead). Food-grade, BPA-free housing; 0.5 micron coconut-shell carbon block. Look-alikes for this fridge often stop at a claim; the R-9990 comes with a certificate you can verify on the IAPMO register.
• 💧 MORE CARBON THAN THE NO-NAME FILTERS, WITHOUT THE LG PRICE: each cartridge carries a denser coconut-shell carbon block than the typical aftermarket filter: up to 97% of chlorine, odor and bad taste gone, rust and sediment trapped down to 0.5 micron, calcium, magnesium and potassium kept. Built into every R-9990 made for the LT600P. Dispenser and ice maker keep their flow from the first glass to the last.
• 💧 ONE FILTER, ONE CHANGE, SIX MONTHS: 300 gallons or six months, whichever comes first: that is the rating, and it matches the interval the LG filter light counts down. Change it early if the flow slows or the taste shifts. One cartridge, one change, six months of clean water and clear ice. Each R-9990 comes with an install-date label, so the clock is written down. The gallon rating assumes typical municipal water; well water with sediment can shorten it.
• 💧 NO TOOLS, NO PLUMBER, NO SHUT-OFF VALVE: the cartridge sits behind the base grille at the bottom of the fridge. Twist the old one a quarter turn to release it, pull it straight out, push the new one in and twist it until it stops, then reset the filter light. Pour away the first three minutes (three to four gallons) from the dispenser; a grey or cloudy first pour is carbon dust clearing the block. Cold water lines only. No tools. Every R-9990 fits the same way.
• 💧 QUALITY CONTROL ON EVERY BATCH, SINCE 2016: Refresh has made replacement refrigerator filters since 2016 from a US-based company with US-based support. Every batch of R-9990 is checked for dimensions, seal and flow against the cartridge it replaces before it leaves the warehouse, and the design is tested by an independent lab and certified by IAPMO R&T. Cleaner water without the brand price. Why pay more?

Overview

• Material : Activated Carbon
• Product Dimensions : 5"D x 4.99"W x 4.99"H
• Item Weight : 14.4 ounces
• External Testing Certification : NSF 42 - Reduces aesthetic impurities, NSF 372 - Lead-free materials
• Product Benefits : Removes Chlorine, taste and odor, providing clean, clear water