iSpring F19K75 2-Year Filter Replacement Supply Set For 6-Stage Reverse Osmosis Water Filtration Systems

Tested by independent third-party to meet NSF/ANSI standard, replacement filters for 6-stage reverse osmosis systems

Standard sized 10" x 2.5". The upgraded post-filters and alkaline filters come with quick connections and fittings. Please attach the included fittings to the filters and connect the tubings to the fittings. You may discard the old compression fittings.

Fits iSpring RCC7AK, RCC7P-AK, and most other RO systems that use standard sized filter housings including Flowmatic, PuROLine, Crystal Quest, and Apec

Includes 4x FP15 sediment filters, 4x FG15 GAC filters, 4x CTO carbon filters, 1x RO membrane, 2x FT15 post carbon filters, and 4x FA15 alkaline filters

Each filter is individually wrapped to preserve freshness and extend shelf life

$169.99

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Membrane Sizes

MC1: 100GPD Reverse Osmosis Membrane

MC7: 75GPD Reverse Osmosis Membrane

MC5: 50GPD Reverse Osmosis Membrane

For higher GPD usage, please visit iSpring for commercial grade RO systems
Reverse Osmosis Membrane - 4th Stage

The reverse osmosis membrane is a thin film composite membrane that can remove up to 99% of over 1, 000 contaminants in the water, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.

Tested by independent third-party to meet NSF/ANSI standards, iSpring Reverse Osmosis Membrane provides high packing density to remove contaminants. With the 0.0001 micron size, it only allows water molecules to squeeze through and virtually nothing else.

As the heart of a Reverse Osmosis System, each iSpring Reverse Osmosis membrane has been inspected and has passed the quality check before it’s shipped to each customer. It is recommended that you replace the reverse osmosis membrane every two to three years.

6th Stage Alkaline Filter

The RO membrane removes not only harmful pollutants but also most minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7.0 or less.

As the 6th stage Alkaline filter, iSpring alkaline filter (FA15) restores minerals and produces pH8-9 alkalinity ro water. It uses natural mineral stones as the filtration media and never sacrifices quality for quantity.

It can last up to 6-12 months depending on your source water and usage.

Sediment Filter

Activated Carbon filters can trap and absorb harmful chemicals and chlorine from the water with its ability of mechanical filtration and physical adsorption. It can remove odors and bad taste.

iSpring 5th Stage Post Carbon filter (FT15) works as the final stage in the RO system to capture any particles that may have accumulated inside the tank before pure water is delivered to the faucet. It can last up to 12 months depending on your source water and usage.
Granular Activated Carbon Filter

Activated Carbon filters can trap and absorb harmful chemicals and chlorine from the water with its ability of mechanical filtration and physical adsorption. It can remove odors and bad taste.

Furthermore, the iSpring 2nd stage Granular Activated Carbon (GAC) filter (FG15) includes carbon media to prolong the lifespan of the reverse osmosis membrane.

Carbon Block Filter
Activated Carbon filters can trap and absorb harmful chemicals and chlorine from the water with its ability of mechanical filtration and physical adsorption. It can remove odors and bad taste.
Post Carbon Filter

Activated Carbon filters can trap and absorb harmful chemicals and chlorine from the water with its ability of mechanical filtration and physical adsorption. It can remove odors and bad taste.

iSpring 5th Stage Post Carbon filter (FT15) works as the final stage in the RO system to capture any particles that may have accumulated inside the tank before pure water is delivered to the faucet. It can last up to 12 months depending on your source water and usage.

Product Description

The F19K75 2-year filter pack comes with a total of 19 replacement filters so the filters can be changed on schedule for 2 years.

4x 5 Micron 10" Sediment Filters (1st Stage, #FP15): Removes dirt, rust, sand, and other particles. Replace approximately every 6 months.

4x 5 Micron 10" Granular Activated Carbon (GAC) Filters (2nd Stage, #FG15): Absorbs chlorine, halide, contaminants, odors, and other impurities that contribute to bad tastes and odors. Replace approximately every 6 months.

4x 5 Micron 10" CTO Carbon Block Filters (3rd Stage, #FC15): Further removes any remaining chlorine, tastes, and odors. Replace approximately every 6 months.

1x 0.0001 Micron TFC Reverse Osmosis Membrane (4th Stage, #MC7): The heart of the RO system. Produces drinking water at a rate of 75 gallons per day. Replace approximately every 2-3 years.

2x Post Carbon Inline Filters (5th Stage, #FT15): Polishes the water from the tank before it is delivered to the faucet. Replace approximately every 12 months.

4x Alkaline Filters (6th Stage, #FA15): Adds 0.5 - 0.8 PH back to the water. Also adds back minerals such as ionized calcium, magnesium, sodium, and potassium which were removed during the RO process. Replace approximately every 6 months.

This filter pack fits the iSpring RCC7AK, RCC7P-AK, and most other RO systems that use standard sized filter housings including Flowmatic, PuROLine, Crystal Quest, and Apec.

Availability: In Stock
Model: F19K75
Manufacturer: iSpring

Jeffery Forrest |