Ultimate MARIA Under Sink Filter System With PFAS Filtration

SKU: PFAS-48680 FC-MARIA-2
$399.99 $449.99

The Ultimate MARIA is an under-sink drinking water filter system with a dedicated PFAS filtration stage. Designed to reduce PFAS, chlorine, chloramine, fluoride, and other specified contaminants, it brings filtration to the water you use for drinking and cooking while keeping your countertop clear.

Built on our MARIA Triple system, the Ultimate MARIA adds dedicated PFAS filtration for customers who want that additional stage of treatment.

Not sure which system is right for your water? Send us your water report or tell us your main concerns. We’re happy to help you compare the options.

Already have the filter? Shop refills here.


Overview

Bring drinking water filtration into your kitchen with a system that treats water through four complementary filters.

The Ultimate MARIA starts with a sediment cartridge to capture suspended particles. Next, the 10-2070 multi-media cartridge combines KDF 85, SIR-900, and catalytic carbon to address a range of drinking water contaminants. A separate PFAS cartridge provides dedicated PFAS filtration, followed by an inline carbon filter for a final taste-and-odor polish.

The system sits beneath your sink and supplies its own filtered-water faucet—ready for filling your glass, making coffee, and preparing meals. Replace the filters annually while keeping the system housing.

Features
  • Dedicated PFAS filtration: A separate cartridge designed to reduce PFAS, commonly known as “forever chemicals.”
  • Multi-media contaminant reduction: The 10-2070 cartridge combines KDF 85, SIR-900, and catalytic carbon to target chlorine, chloramine, fluoride, and other contaminants.
  • Sediment filtration: Captures suspended particles before water reaches the remaining filters.
  • Final carbon filtration: An inline carbon filter provides a finishing stage for taste and odor.
  • Space-saving installation: Fits beneath your sink to keep your countertop clear.
  • Dedicated faucet included: Dispenses filtered water separately from your regular kitchen faucet.
  • Replaceable cartridges: Maintain your system with recommended annual filter changes.
Details

Filter configuration:

  1. Sediment drop-in cartridge
  2. 10-2070 multi-media drop-in cartridge
  3. PFAS drop-in cartridge
  4. Inline carbon filter mounted on top

What’s included:

  • Ultimate MARIA under-sink filtration unit
  • Three drop-in cartridges and one inline carbon filter
  • Dedicated filtered-water faucet
  • ⅜-inch tubing
  • Filter housing wrench for opening the housings during cartridge changes

Recommended filter replacement: Annually.

Install

The Ultimate MARIA installs beneath your kitchen sink and connects to the cold water supply. Filtered water is dispensed through the included dedicated faucet, which mounts through a hole beside the sink basin.

Before installation, check that your cabinet has space for the system and enough access to open the housings for future filter changes. A suitable hole is also required for the filtered-water faucet. If your sink or countertop does not already have one available, a new hole will need to be made.

The system includes ⅜-inch tubing and a filter housing wrench. Have questions about your plumbing connections or faucet placement? Contact us before installation—we’re happy to help.

Email customerservice@santeforhealth.com or call (480) 747-0000.

Refills & Related Products

We recommend replacing your Ultimate MARIA filters annually. The system uses three drop-in cartridges—sediment, 10-2070 multi-media, and PFAS—plus an inline carbon filter.

Select the replacement set specifically matched to the Ultimate MARIA Under Sink Filter System. If you’re unsure which system you own, send us your order number or a photo, and we’ll help identify the correct refills.

Ultimate MARIA Under Sink Refill Set with PFAS Removing Filter

$199.99
Certifications
IAPMO tested and certified for PFAS reduction, NSF/ANSI Standard 42, NSF/ANSI Standard 61, NSF/ANSI Standard 372, Prop 65 Compliant, WQA Gold Seal Certified