PureSync Home – Whole House Water Filter – 4-Stage Water System

• Comprehensive whole house filtration:
  Treats incoming water at the main supply before
  distribution throughout your home.
• Four complementary filtration stages:
  Combines sediment prefiltration, electropositive
  NanoCeram technology, Advanced Carbon Block filtration,
  and dedicated CTO carbon polishing.
• Broad contaminant reduction:
  Selected filtration technologies address sediment,
  chlorine, chloramines, lead, mercury, PFOA/PFOS,
  VOCs, and other selected contaminants.
• Advanced nanofiber technology:
  Electropositive NanoCeram media help capture
  extremely fine suspended particles and certain
  microorganisms.
• Advanced Carbon Block filtration:
  High-performance coconut shell activated carbon
  targets selected chemical contaminants while
  providing nominal 0.5 micron particulate filtration.
• Microplastics and cyst reduction:
  The Advanced Carbon Block manufacturer identifies
  reduction of microplastics and certain cysts
  through mechanical filtration.
• Additional carbon polishing:
  A fourth CTO filtration stage provides supplementary
  carbon treatment to help improve taste and odor.
• Mineral preservation:
  Retains naturally occurring dissolved minerals,
  including calcium and magnesium.
• No electricity or wastewater:
  Operates using household water pressure without
  an electrical connection or wastewater discharge.
• Optional scale reduction:
  Pair with a compatible NaturalSof descaler to
  help minimize hard water scale buildup.

PureSync Home uses four complementary filtration
stages, each selected to address different
water quality concerns.

Stage 1: Sediment Prefiltration

The first stage captures sediment, sand, rust,
silt, and other suspended particles commonly
found in household water supplies.

By reducing particulate buildup, sediment
prefiltration helps protect downstream filtration
stages and support consistent system performance.

Stage 2: Electropositive NanoCeram Filtration

Advanced electropositive nanofiber technology
uses specialized adsorptive filtration mechanisms
to capture extremely fine suspended particles.

Manufacturer performance documentation describes
applications involving certain bacteria, viruses,
cysts, and other ultrafine contaminants.

The specialized filtration structure is designed
to support fine particulate treatment while
maintaining water flow for whole house applications.

Stage 3: Advanced Carbon Block Filtration

The third stage features a high-performance
carbon block manufactured using 100% coconut
shell activated carbon.

This advanced filtration media provides nominal
0.5 micron particulate filtration while targeting
a broad range of chemical contaminants.

Manufacturer documentation identifies reduction
capabilities for chlorine, chloramines, lead,
mercury, volatile organic compounds (VOCs),
PFOA/PFOS, selected pharmaceuticals and emerging
contaminants, microplastics, and certain cysts.

The Advanced Carbon Block complements NanoCeram
filtration by addressing additional chemical
contaminants and helping improve water taste and odor.

Stage 4: CTO Carbon Polishing Filtration

The final stage features an additional
activated carbon polishing cartridge.

This stage provides supplementary carbon filtration
to help reduce residual chlorine-related taste
and odor compounds and improve overall water quality.

The polishing stage complements the preceding
filtration technologies and provides an additional
layer of treatment before water enters your
household plumbing.

Together, these four stages provide comprehensive
whole house filtration without intentionally
removing naturally occurring dissolved minerals.

PureSync Home combines filtration technologies
selected for their complementary contaminant
reduction capabilities.

Electropositive NanoCeram Filtration

NanoCeram uses specialized electropositive media
designed to capture extremely fine suspended
particles and certain microorganisms.

Manufacturer technical documentation describes
its filtration mechanisms and performance
under defined testing conditions.

Advanced Carbon Block Filtration

The Advanced Carbon Block manufacturer identifies
the following contaminant reduction applications:

• Chlorine
• Chloramines
• Lead
• Mercury
• Volatile organic compounds (VOCs)
• PFOA and PFOS
• Selected pharmaceuticals and emerging contaminants
• Microplastics
• Cysts, including Cryptosporidium and Giardia, by mechanical filtration
• Fine suspended particles

The carbon block has a nominal filtration
rating of 0.5 micron.

Its manufacturer reports performance validation
through internal testing and independent
third-party laboratories.

Certification clarification:
The manufacturer’s NSF/ANSI 42 certification
applies to material requirements only.
It should not be interpreted as certification
of every listed contaminant reduction claim.

CTO Carbon Polishing Filtration

The fourth stage provides additional activated
carbon treatment for chlorine-related taste
and odor compounds and certain organic substances.

Its purpose is to complement the preceding
filtration stages rather than replace their
specialized functions.

Understanding Laboratory Testing

Manufacturer and independent laboratory data
provide information about individual filtration
technologies under defined testing conditions.

Testing of individual filtration media or
cartridges does not necessarily establish
identical contaminant reduction performance
for the complete PureSync Home system.

Actual performance depends on incoming water
chemistry, contaminant concentrations, flow rate,
contact time, household water usage, and maintenance.

Explore the available technical documentation below.

NanoCeram Filtration Performance Data

Advanced Carbon Block Technical Data

CTO Carbon Polishing Performance Data

PureSync Home is designed primarily for residential
whole house filtration, typically serving homes
with approximately three to four bathrooms.

Appropriate system sizing depends on more than
bathroom count alone.

Important considerations include:

• Number of bathrooms and occupants
• Peak household water demand
• Simultaneous use of showers and appliances
• Incoming water pressure
• Plumbing configuration and pipe size
• Water quality and sediment levels

The filtration stages are selected to support
household water flow, but actual flow and pressure
depend on installation conditions and simultaneous demand.

Homes with four bathrooms, multiple simultaneous
showers, or unusually high water demand should
be evaluated individually to determine whether
this system is an appropriate fit.

Have questions about sizing?
Contact our team with your bathroom count,
household size, and primary water quality concerns.
We’re happy to help determine whether PureSync
Home is the right fit.

For households concerned about hard water scale,
PureSync Home can be paired with the optional
NaturalSof NS1 Descaler
where appropriately sized.

NaturalSof uses a salt-free scale treatment
process designed to help reduce the tendency
of hardness minerals to form stubborn scale
deposits on plumbing surfaces.

Unlike traditional salt-based water softeners,
NaturalSof does not intentionally remove
calcium and magnesium from the water.

Key Benefits

• Helps reduce hard water scale buildup.
• No salt or chemical regeneration required.
• No electricity or wastewater discharge.
• Retains naturally occurring hardness minerals.
• Low maintenance design without routine salt refills.
• Designed for compatible residential whole house applications.

Important Distinction

NaturalSof is a scale treatment device,
not a conventional water softener.

It does not remove hardness minerals or lower
measured water hardness in the same way
as an ion exchange softener.

Results vary depending on water chemistry,
hardness levels, operating conditions,
and plumbing surfaces.

System Sizing Note:
The NaturalSof NS1 is generally intended
for compatible homes with approximately
one to three bathrooms.

For larger homes or higher water demand,
a different NaturalSof model may
be more appropriate.

Please contact our team if you’re unsure
which descaler is best suited to your household.

PureSync Home is designed to address unwanted
substances while retaining naturally occurring
dissolved minerals, including calcium and magnesium.

Unlike reverse osmosis, its filtration technologies
do not intentionally remove most dissolved
mineral content.

Whole House vs. Undersink Filtration

Whole house filtration provides treatment for
water throughout your home’s plumbing system,
including showers, baths, laundry, and household fixtures.

For households seeking additional filtration
at the kitchen tap used for drinking and cooking,
we recommend considering a dedicated
PureSync Undersink filtration system.

A point-of-use system can provide an additional
layer of filtration at the location where
drinking water is consumed.

Routine filter replacement helps maintain
system performance and water flow.

Stage 1: Sediment Prefilter

We generally recommend replacing the sediment
prefilter approximately every 3 months,
depending on sediment levels and household
water consumption.

Stages 2, 3 & 4: Main Filtration Cartridges

We generally recommend replacing the NanoCeram,
Advanced Carbon Block, and CTO carbon polishing
cartridges approximately every 6–12 months.

Larger households, higher water consumption,
and challenging incoming water conditions
may require more frequent replacement.

Changes in taste, odor, or water flow may indicate
that filters need attention, but these changes
are not reliable indicators of every contaminant.

Following recommended replacement intervals
is important even when water appears unchanged.

Shop PureSync Home Replacement Filters

PureSync Home is installed at the home’s main
incoming water line to provide filtration
throughout the household plumbing system.

Professional installation by a qualified
plumber is recommended.

System Specifications

• Product: PureSync Home Whole House Water Filtration System
• Filtration Stages: Four
• Stage 1: Sediment prefiltration
• Stage 2: Electropositive NanoCeram filtration
• Stage 3: Advanced Carbon Block filtration
• Stage 4: CTO carbon polishing filtration
• Primary Application: Whole house residential water filtration
• Recommended Home Size: Approximately three to four bathrooms, subject to household water demand
• Dimensions: 30″H × 8″D × 30″L
• Power Requirements: No electricity required
• Wastewater: No wastewater discharge during normal filtration
• Optional Addition: NaturalSof NS1 Salt-Free Descaler for compatible homes

Actual installation requirements depend on plumbing
layout, available clearance, water pressure,
and local plumbing codes.

View Installation Guide (PDF)

Replacement cartridges are available for the
PureSync Home four-stage system.

For optimal compatibility, use replacement
cartridges intended for your specific
PureSync Home configuration.

Purchase Replacement Filter Pack

Our team can assist with filter replacement timing,
installation questions, system sizing,
and water quality concerns.

If you use private well water, we recommend
reviewing your current water test results
before selecting a whole house filtration system.

Some water quality concerns, including microbial
contamination, nitrates, fluoride, arsenic,
or elevated dissolved minerals, may require
additional or different treatment technologies.

Not sure which system is right for your home?
Contact our team for personalized guidance.