FitMatch
GROHE Blue filter S-Size 40404001 (600 litres)

Filtered water tap water filter

GROHE Blue filter S-Size 40404001 (600 litres)

40404001

Fits 28 models · replace every 12 months

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Genuine

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Amazon AU · 26 Oct

Compatible

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

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

Amazon AUGenuine · no price recordedSee priceOpen

Not due yet?

Get a nudge when your water filter is due — it's every 12 months. One email two weeks before, no newsletter. Manage or stop it anytime.

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How to change the 40404001 water filter

Watch the guide or follow the steps.

GROHE Blue Home - Filter exchange · GROHE (official)
  1. 1Blue Home and Professional: switch the cooler off at the wall before you start. Blue Pure: turn off the cold water to the filter under the sink.
  2. 2Hold a cloth under the filter, then unscrew the old cartridge from the filter head.
  3. 3Screw the new cartridge straight into the filter head, about 1½ to 2 turns, until it stops.
  4. 4Reset the filter capacity on the cooler or in the GROHE app (Blue Home, Professional), or on the flow meter or filter timer (Blue Pure). If you changed filter type, set the new type too.
  5. 5Blue Home and Professional: GROHE asks for the cooler to be cleaned once a year, before a filter change, with cleaning cartridge 40434001.
Every number this part goes by
Retail name:
40 404 001
Retail name:
40404001
Retail name:
GROHE Blue filter S
Retail name:
GROHE Blue S-Size filter

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 28 GROHE models

Blue Home Connected. GROHE supplies the S-Size filter and sets the cooler for it at the factory; GROHE's manual puts the S-Size at 600 litres or at most 12 months. Below 9° dKH GROHE recommends the activated carbon filter 40547001.

Blue K7 Professional. GROHE supplies the S-Size filter with this kit; below 9° dKH GROHE says to order the activated carbon filter 40547001.

Blue K7 Pure. GROHE supplied the S-Size filter with this starter kit.

Blue Pure BauCurve. Starter kit 30581000 comes with the S-Size filter; tap 30580000 comes without one. Buy the type already in your system. On Blue Pure, S-, M- and UltraSafe filters need GROHE's flow-meter filter head (in the S-Size or UltraSafe filter starter set).

Blue Pure Eurosmart. Starter kit 30584000 comes with the S-Size filter; tap 30583000 comes without one. The reverse osmosis kits (30586000, 30587000) use GROHE's RO filters, which are not listed here. On Blue Pure, S-, M- and UltraSafe filters need GROHE's flow-meter filter head (in the S-Size or UltraSafe filter starter set).

Blue Pure Minta. Starter kits 30589000 and 31345002 come with the S-Size filter; taps 30588000 and 30600000 come without a filter. Buy the type already in your system. On Blue Pure, S-, M- and UltraSafe filters need GROHE's flow-meter filter head (in the S-Size or UltraSafe filter starter set).

Blue Pure Minta pull-out. Starter kit 30591000 comes with the S-Size filter; taps 30590000 and 30601000 come without a filter. Buy the type already in your system. On Blue Pure, S-, M- and UltraSafe filters need GROHE's flow-meter filter head (in the S-Size or UltraSafe filter starter set).

Blue Pure Mono. Starter kit 31301001 came with the S-Size filter. Buy the type already in your system. On Blue Pure, S-, M- and UltraSafe filters need GROHE's flow-meter filter head (in the S-Size or UltraSafe filter starter set).

Blue Pure starter kit. GROHE supplied the S-Size filter with these starter kits.

Blue Pure Vento. GROHE supplies the S-Size filter (with a flow meter) with these starter kits.

Red Duo. GROHE supplies the S-Size filter starter set with these kits.

Red Mono. GROHE supplies its Red filter set (600 litres, 5-phase) with these kits; the S-Size filter is the replacement.

Blue Chilled, Blue Minta Chilled. GROHE supplies the S-Size filter with this kit.

Blue Pure Bau, Blue Pure Via. GROHE supplies the S-Size filter (with a flow meter) with this starter kit.

Blue Pure Start, Blue Pure StartCurve. S-Size (600 L): GROHE's standard filter for hard water above 9° dKH. On Blue Pure, S-, M- and UltraSafe filters need GROHE's flow-meter filter head (in the S-Size or UltraSafe filter starter set).

Blue Home C-spout, Blue Home L-spout, Blue Home Mono, Blue Home U-spout. GROHE supplies the S-Size filter with this kit and sets the cooler for it at the factory. In soft water (below 9° dKH) GROHE recommends the activated carbon filter 40547001.

The other 6 models. GROHE's earlier Professional starter kits came with the S-Size filter; the current kits come without one and GROHE lists six that fit. Buy the type already in your system unless you change the setting on the cooler or app.

Common questions
What does the 40404001 fit?
The GROHE Blue filter S-Size 40404001 (600 litres) fits 28 GROHE models, including the Blue Chilled, Blue Home C-spout and Blue Home Connected. Every one is listed on this page.
How often should I replace the 40404001?
Every 12 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
Where can I buy the 40404001 in Australia?
We link to 1 Australian seller for the 40404001; the seller's page shows the current price.
How do I fit the 40404001?
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.
How do I reset the reminder?
Reset the filter capacity after the change: on the cooler (Blue Home, Professional) or in the GROHE app, or on the flow meter or filter timer under the sink (Blue Pure). If you change filter type, set the new type and water hardness too.

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