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Insinkerator F-1000 Replacement Filter Cartridge

F-1000

$64.95
Retail: $79.99 /ea
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Frequently Bought With This Item

The InSinkErator F-1000 Replacement Water Filter Cartridge is an under-sink water filtration cartridge designed to reduce chlorine taste and odor and fine particulates for cleaner, better-tasting drinking water. It provides up to 500 gallons of filtration and is compatible with InSinkErator F-1000S and F-2000S water filtration systems.

Note: Connect to cold water supply line only.

Key Benefits:

  • Improves Water Taste and Odor.
  • Tested and certified to NSF/ANSI 42 for chlorine taste and odor and particulate reduction.
  • 500-Gallon Filter Capacity.
  • Convenient Six-Month Filter Life.
  • Easy Twist-and-Lock Installation.
  • Sanitary Filter Replacement minimizes contact with used filter material during cartridge changes.
  • Automatically stops water flow when the cartridge is removed, helping prevent leaks and spills during replacement.

Includes:

  • Insinkerator F-1000 Replacement Filter Cartridge for use with InSinkErator water filtration system

Specifications:

  • Brand: Insinkerator
  • Part Number: F-1000
  • Pack Size: 1
  • Filter Capacity: 500 gallons
  • Flow Rate: .75 gpm
  • Maximum Pressure: 30-120 psi
  • Temperature Range: 33-100°F
  • Dimensions: 11 3/4" H x 2 1/4"
  • Tested and Certified by NSF International against NSF/ANSI Standard 42 in the following InSinkErator Systems Only: GN1100, HC1100, GN2200, HC2200, GN2215, HC2215, H3300, HC3300.

Compatible Parts:

The Insinkerator F-1000 Replacement Filter Cartridge is the correct replacement for the following part numbers:

Part Number
  • 44678
  • No results for {X}

Frequently Asked Questions:

Does the InSinkErator F-1000 remove lead from drinking water?

No. The F-1000 is designed to reduce chlorine taste and odor and particulate matter. It is not certified for lead reduction. If lead reduction is needed, consider the InSinkErator F-2000 replacement filter, which offers additional contaminant reduction capabilities.

Why is my water flow slow after installing a new InSinkErator F-1000 filter?

Reduced water flow may indicate that the filter needs to be flushed, is not properly installed, or that there is an issue with the water supply. Check that the cartridge is securely locked into place and run water through the dispenser until it flows smoothly. If the problem continues, inspect the filter and connections.

Can I install the InSinkErator F-1000 vertically or horizontally

The filter can be installed in different orientations depending on the available space and filtration system configuration. Follow the installation instructions for your specific InSinkErator filtration system to ensure proper mounting and operation.


Customer Reviews:

Total Reviews: 4 Average Rating: 4.5 / 5.0

Filtersfast Reviews on Trust Pilot external site (opens in a new tab)
Steve Basinger2026-05-28

We have not yet installed the filter. We will know more by June /5th

Collected by Trustpilot.com
Todd Brown2025-12-21

Perfect replacement

Collected by Trustpilot.com
CHARLES WADICK2025-10-16

Excellent product for my instant hot!

Collected by Trustpilot.com
Rodger Lanciault2023-01-28

I replace the filter every year. Easy to remove and install, No leaks and no clogging with water deposits.

Collected by Trustpilot.com

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