GROHE40404001 Blue 5-Stage Replacement Water Filter 158.5 Gallon Capacity

GROHE40404001 Blue 5-Stage Replacement Water Filter 158.5 Gallon Capacity

Q: I have the filter number40691001. f7. i live in the usa what is the right replacement filter for this? because it looks like that is only in the uk

Your filter is producing magnesium-enriched water and is intended to process approx.100 gallons of water. It seems you should be able to use other grohe blue filters of S, M, L sizes, including 40412001 (that’s large one). There is one with active carbon, too, but it did not work for us. Your filter heads should fit the replacement, and unless something changes you won’t need any adaptor.

Q: 40575001 3000L do you have this model ?

Hello, it does not look like this filter is available in the US. The product is only showing up on the UK website. It could have also been discontinued for the US. Other sellers may have it, but we do not.

Q: Has anyone measured the difference in total dissolved solids (TDS) before and after filtration?

Hello, TDS does not always correlate to filtered or not filtered water. TDS measures total dissolved solids, including minerals that may be healthy to be in the water. TDS measures at the parts per million level, while some contaminants in water are bad at the parts per billion or parts per trillion level, where a TDS meter will not pick up on those levels of filtration. Determine WHAT you would like filtered out, and purchase a filter based on that. Low or no TDS does not always mean all contaminants are filtered out.

Q: Has anyone measured the difference these filter(s) in total dissolved solids (TDS) before and after filtration?

This filter has worked great for us. No we have not measured it, but the different is noticeably different once the new filter is changed.

Product ID: 25386214

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Details

Material
Plastic
Product Dimensions
4.8"D x 4.8"W
Item Weight
0.8 Kilograms
External Testing Certification
NSF
Product Benefits
Removes

✅NSF certified quality

💧5-stage purification

🔄158.5 gallon capacity

Frequently Bought Together

Grohe 40404001 Blue 5-Stage Replacement Water Filter 158.5 Gallon Capacity

GROHE 40914000 Blue Cleaning Cartridge

GROHE 40694000 Blue Cleaning Cartridge Adapter

Description

💧 Elevate your hydration game with GROHE’s elite 5-stage filter—because your water deserves the best.

SEAMLESS COMPATIBILITY - Designed for GROHE Blue Home, Professional, and Pure systems with flow meter integration.
EFFORTLESS INSTALLATION - Includes clear guide for quick setup—upgrade your water experience in minutes.
LONG LASTING PERFORMANCE - Filters up to 158.5 gallons before replacement—less hassle, more refreshment.
TRUSTED QUALITY ASSURANCE - NSF certification guarantees safety and reliability you can count on.
PURE HYDRATION EVERY DROP - Advanced 5-stage filtration ensures crisp, clean water with every sip.

The GROHE 40404001 Blue 5-Stage Replacement Water Filter delivers premium water purification through five advanced stages, refining up to 158.5 gallons of water. Compatible with multiple GROHE Blue systems and NSF certified, it ensures safe, great-tasting water with easy installation and reliable performance.

Specifications

Material	Plastic
Product Dimensions	4.8"D x 4.8"W x 18.4"H
Item Weight	0.8 Kilograms
External Testing Certification	NSF
Product Benefits	Removes Impurities
Brand	GROHE
UPC	782247969394
Global Trade Identification Number	04005176984068
Unit Count	1.0 Count
Number of Items	1
Manufacturer	GROHE
Part Number	40404001
Item Weight	1.75 pounds
Item model number	40404001
Is Discontinued By Manufacturer	No
Size	158.5 gallon
Color	Blue, White
Style	GROHE Blue
Finish	No Finish
Item Package Quantity	1
Number Of Pieces	1
Usage	Inside
Included Components	Installation Guide
Batteries Included?	No
Batteries Required?	No
Warranty Description	LIMITED

Have a Question? See What Others Asked

I have the filter number40691001. f7. i live in the usa what is the right replacement filter for this? because it looks like that is only in the uk

40575001 3000L do you have this model ?

Has anyone measured the difference in total dissolved solids (TDS) before and after filtration?

Has anyone measured the difference these filter(s) in total dissolved solids (TDS) before and after filtration?

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