How do you practically change the filter. Do you just twist the old one and screw in the new one (and reset the electronic counter?)

Yes, just unscrew the old filter, no need to turn the water off as the filter head has a non return valve inside, then simply screw new filter in, you will get hiss as the filter pressurises as you screw the last few threads, only tighten hand tight! Then flush through about 3 litres, it will splutter a bit as it gets the air out. Then reset your counter.

How often does the filter need to be changed.

Hi Flossy,this Filter is for a capacity of 600 liters.Kind regardsJenny Hetkamp and the KILEAN team

Can I still use the boiling water and hot and cold water without resetting new filter?

I feel you need to ask Grohe 😀. I use only Grohe red for boiling water. Therefore only reset once I have changed the filter! I use hot and cold water as I would normally.

I have a grohe blue 600 the filter that has arrived is a lot smaller. will it still work or should i reorder?

It should work, ours did. It just appears to be smaller but does the same job and of course takes up less room. Best of luck, I accept no liability if it is not up to your expectations.

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GROHE Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001

GROHE Blue Filter – Replacement (Excluding Home) and GROHE Red Water Systems for Fresh Filtered Water, Reduces Limescale and Heavy Metals, Capacity 2500 L, 40412001

Product ID: 48125869

Details

External testing certification
NSF
Item weight
3.58 Pounds
Material
Plastic
Product dimensions
11D x 11W x

💧2500L filtration capacity

🔧High pressure >1.0 Bar

⚙️5-stage advanced filtration

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70577 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Elevate your hydration game with GROHE’s elite 5-stage filter – because your water deserves the best!

EFFORTLESS LONGEVITY - High-capacity 2500L filter means fewer replacements and uninterrupted premium water flow.
CERTIFIED QUALITY ASSURANCE - NSF-certified filtration guarantees trusted performance and peace of mind.
PURE TASTE ZERO COMPROMISE - 5-phase filtration removes chlorine, heavy metals & limescale while preserving vital minerals for health and flavor.
BUILT FOR HARD WATER WARRIORS - Specialized filters tackle tough UK water hardness, ensuring fresh, clean water without scale buildup.
SEAMLESS SYSTEM COMPATIBILITY - Designed for GROHE Blue & Red systems, integrating perfectly with your modern kitchen setup.

The GROHE Blue Filter Replacement (40412001) is a high-performance, 5-stage water filter designed for GROHE Blue and Red systems. It effectively removes coarse particles, chlorine, heavy metals, and limescale while retaining essential minerals for optimal taste and health. With a robust capacity of 2500 liters and NSF certification, it ensures long-lasting, fresh, and clean water under high pressure (>1.0 Bar), making it ideal for both hard and soft water areas.

Specifications

ASIN	B00I4SIRSW
Benefits	Extracts coarse particles, removes chlorine and heavy metals, retains important minerals for a great taste
Best Sellers Rank	7,764 in DIY & Tools ( See Top 100 in DIY & Tools ) 3 in Replacement Under-Sink Water Filters
Brand Name	GROHE
Compatible Water Purifier Models	GROHE Blue Home, GROHE Red
Customer Reviews	4.3 4.3 out of 5 stars (269)
EU Spare Part Availability Duration	12 Months
External Testing Certification	NSF
Global Trade Identification Number	04005176984082
Included Components	Grohe Blue replacement filter B500 capacity 2600 litres
Item Dimensions D x W x H	11D x 11W x 38.5H centimetres
Item Type Name	GROHE Blue® Filter - 2600L
Item Weight	3.58 Pounds
Manufacturer	Grohe UK Ltd (EUR account)
Manufacturer Part Number	40412001
Material Type	Plastic
Model Number	40412001
Number of Items	1
Set Name	GROHE Blue Filter L-Size
Unit Count	1.0 count

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