SimPure 10x4.5 GAC/KDF Whole House Filter Cartridges – 2 Pack for Heavy Metal & Chlorine Reduction

Upgrade your home water with the SimPure 10x4.5 inch GAC/KDF whole-house filter cartridges. This pairing uses coconut shell activated carbon together with a KDF copper-zinc media layer to address common water impurities. In practice, you may notice water that feels lighter on the palate, smells fresher, and tastes cleaner from every tap. While results vary by home, the combination is designed to reduce residual chlorine and related odors, helping water feel more inviting for daily use.

How this filtration setup works

• High-quality KDF media operates through redox reactions and catalytic processes to transform certain substances in water into less reactive compounds, while also helping remove chlorine that affects taste and odor.
• The coconut shell activated carbon paired with KDF media addresses a broad range of impurities, including iron, lead, mercury, and odors, contributing to a crisper water experience.

Universal fit and practical compatibility

• The 10x4.5 inch format is widely used, making these cartridges suitable as original replacements for SimPure DB10C-2KDF and DB10P, and compatible with many 10x4.5 inch housings from other brands.
• Designed as a 2-pack, they provide a straightforward maintenance option for households that value steady filtration without frequent shopping.

Usage guidance and maintenance tips

For best results, plan cartridge replacements every 6–12 months depending on your water quality and usage. Maintain water pressure in the 25–90 psi range and keep water temperature between 41–100°F to support efficient filtration and steady flow. Note that the filter is not fully filled to prevent pressure drop and is not intended for media replacement. These considerations help the system perform at a consistent level across a wide range of homes.

Support and reliability you can rely on

American-based support is available to assist with installation questions and ongoing care for the life of the product, helping you optimize your home filtration setup without pressure or obligation.