DREO Reverse Osmosis Water Filters 2-Pack — 7-in-1 RO Cartridge for WF112–115, removes PFOA/PFOS & chlorine

The DREO 2-Pack Reverse Osmosis Water Filter are replacement 7-in-1 RO cartridges designed to restore and maintain clean, great-tasting water for countertop reverse osmosis systems compatible with WF112/113/114/115.

If your DREO countertop RO system needs fresh cartridges, this twin pack gives you two easy-to-install 7-in-1 filters that handle a wide range of common impurities. Each cartridge is engineered to work with DREO WF112, WF113, WF114, and WF115 (DR-KWF002/003/004/005) models and has been laboratory tested by SGS to meet NSF/ANSI 58 relevant performance criteria. The combined features are aimed at lowering dissolved solids and removing contaminants often found in municipal or well water, while delivering a practical lifespan and simple replacement process.

How long will each DREO 7-in-1 RO filter last?

Each cartridge is rated to process about 265 gallons (1,000 L) of filtered water before replacement is recommended. Actual service life can vary with feed water quality and usage patterns, but the 265-gallon guideline helps keep performance consistent.

• Rated lifespan: ~265 gallons (1,000 L) per cartridge
• Two cartridges per pack for extended runtime
• Lifespan equivalent: approximately 2,000 single-use 500 ml bottles per cartridge

What contaminants does this filter target?

The DREO 7-in-1 RO cartridge reduces a wide spectrum of impurities commonly targeted by reverse osmosis systems. SGS testing indicates effective removal of many substances, including per- and polyfluoroalkyl compounds (PFOA/PFOS), chlorine, and various dissolved solids, improving clarity and taste.

• SGS-tested, meets NSF/ANSI 58 related performance checks
• Removes PFOA, PFOS, chlorine, and many other impurities
• Helps reduce dissolved solids and improves water taste and odor

Is installation and replacement difficult?

Replacement is designed to be straightforward so you can swap cartridges quickly without special tools. The filter fits DREO WF112/113/114/115 models and follows the same connection points as the original unit for a hassle-free changeout.

• Tool-free installation in most countertop RO setups
• Direct-fit compatibility with listed DREO models
• Clear replacement interval guidance to maintain performance

How does this pack save money compared to bottled water?

Using replaceable RO cartridges lowers per-liter cost vs. store-bought bottled water while reducing single-use plastic waste. Each cartridge purifies water equivalent to thousands of small plastic bottles, making the pack an economical option for everyday drinking water.

• Each cartridge equals roughly 2,000 500 ml bottles of water
• Two cartridges extend maintenance intervals and value
• Lower ongoing cost per liter compared with bottled options

Who this is for: Homeowners, renters, and anyone using a compatible DREO countertop reverse osmosis unit who wants an easy-to-install, SGS-tested replacement cartridge. It’s suited for households looking to reduce chlorine taste, lower dissolved solids, and address specific contaminants like PFOA/PFOS while keeping filter maintenance predictable and affordable. If you own a DREO WF112, WF113, WF114, or WF115 model and want straightforward cartridge swaps with verified performance testing, this 2-pack is designed to fit seamlessly into that routine.