FitMatch
InSinkErator F-701R replacement filter (5 micron)

Filtered water tap water filter

InSinkErator F-701R replacement filter (5 micron)

F-701R

Fits 6 models · replace every 6 months

Wrong part, or your model missing? Tell us. A person checks every report.

Genuine

$105.28

Amazon AU · 26 Oct

Compatible

$53.95

eBay AU · 26 Oct

Check seller

Genuine: made by InSinkErator. Compatible: another brand. Check certification on the seller's page.

Lowest compatible · $53.95

eBay AU. Compare with genuine below. Some links earn us a commission.

Open eBay AU

Compare 5 listings from 3 sellers

AUD, before delivery. Each price shows when it was checked.

Open cheapest seller · $53.95

Opens eBay AU in a new tab. Their page is the source of truth for price, delivery and returns.

Not due yet?

Get a nudge when your water filter is due — it's every 6 months. One email two weeks before, no newsletter. Manage or stop it anytime.

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How to change the F-701R water filter

Watch the guide or follow the steps.

InSinkErator - Water - How to change your Filter · InSinkErator New Zealand (official)
  1. 1Put a dish or towel under the filter to catch water.
  2. 2Slowly turn the cartridge anticlockwise until it stops (a quarter turn); about 60 ml of water comes out of the vent line. Pull the cartridge straight down.
  3. 3Push the new F-701R up into the head until its top is flush with the bottom of the head.
  4. 4Turn it clockwise until it stops (a quarter turn) and the in/out arrows on the head and cartridge line up.
  5. 5Open the tap to push out trapped air and run the water for 3 minutes before use.
Every number this part goes by
Retail name:
F-701R

Sellers list any of these; they are the same part.

Will it fit your appliance?

Type your model number and we'll check it against the makers' lists.

Fits these 6 InSinkErator models

Multitap 3N1, Multitap 4N1. InSinkErator AU does not name the Multitap filter; F-701R is sold for HotTap and Multitap by its NZ distributor. Check the code on your current filter.

Common questions
What does the F-701R fit?
The InSinkErator F-701R replacement filter (5 micron) fits 6 InSinkErator models, including the GN1100, H3300 and HC1100. Every one is listed on this page. Compatible filters made to the same specification also fit.
How often should I replace the F-701R?
Every 6 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
Where can I buy the F-701R in Australia?
We track 3 Australian sellers for the F-701R; the lowest listed price when we last checked was A$53.95 at eBay AU. Prices are re-checked daily and dated on this page.
How do I fit the F-701R?
No tools, a few minutes: 5 steps, listed on this page with the replacement video where the maker has one.
What happens if I don't change it?
The carbon stops reducing chlorine taste and odour and the flow from the tap slows as the cartridge clogs; a boiling-water tap with a scale-reducing filter builds scale in its tank faster.
Is there anything to reset afterwards?
No reset light on the 1100 and 3300 taps. Write the date on the filter.

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