GROHE64508001 | Blue Filter Head

Q: What do the settings on the head mean? I can see I can twist the cap but what setting should it be set to?

On my system, there is a separate small meter which registers the amount of filtered water left. After replacing the filter it gets reset to 600 so I do not have to do anything with the filter head. As far as I can see from looking at my filter head, there are just numbers 1, 2 and 3 which refer to the bits that connect to it. No settings involved. Sorry not to be more help.

Q: can you change the filter head yourself?

You can depending on your DIY skills! I got my plumber to fit ours. Quite straight forward.

Q: Can you use this with any Grohe kitchen tap?

Yes that’s why I bought it. It replaces the old style filter heads but pipe work is compatible.

Q: what is the external thread size? 1/2 or 3/8?

The external thread size is identical to to thread size of the water filter cartridge which it srews on to. Unfortunately I am unable to quote wether it is 1/2 or 3/8 ".

Product ID: 50307701

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Details

Brand
GROHE
Special feature
Grohe chrome
Product dimensions
11.2L x 10.2W
Package information
Cartridge
Installation type
Under Sink
Purification method
Activated

✨Grohe StarLight chrome finish

💧Activated carbon purification

⚙️Compact 2.54 cm design

Frequently Bought Together

GROHE 64508001 | Blue Filter Head

GROHE 40404001 | Blue Filter | 600L

Description

💧 Elevate your hydration game with GROHE’s sleek Blue Filter Head!

SLEEK SUBTLE - Compact 2.54 cm size fits seamlessly under your sink without clutter.
EFFORTLESS INTEGRATION - Specifically engineered for GROHE Blue BWT filters for flawless compatibility.
DURABILITY MEETS DESIGN - Signature Grohe StarLight chrome finish resists tarnish and keeps your kitchen looking sharp.
PURE REFRESHMENT EVERY TIME - Advanced activated carbon filter head ensures crisp, clean water straight from your tap.
MANUAL POWER MAXIMUM CONTROL - No batteries needed—rely on simple, eco-friendly manual operation.

The GROHE 64508001 Blue Filter Head is a compact, manual filter head designed exclusively for GROHE Blue BWT water filters. Featuring activated carbon purification and a durable Grohe StarLight chrome finish, it ensures clean, fresh water with a stylish, space-saving design that installs easily under your sink.

Specifications

Manufacturer	GROHE UK Ltd
Part Number	64508001
Product Dimensions	2.54 x 2.54 x 2.54 cm; 310 g
Item model number	GROHE 64508001
Size	1 Count (Pack of 1)
Colour	Silver
Style	Without Adapter
Power Source	Manual
Installation method	Under Sink
Item Package Quantity	1
Number of Pieces	1
Number Of Holes	1
Measurement System	Metric
Special Features	Grohe StarLight chrome finish, Purification with activated carbon
Batteries included?	No
Batteries Required?	No
Item Weight	310 g

Have a Question? See What Others Asked

What do the settings on the head mean? I can see I can twist the cap but what setting should it be set to?

can you change the filter head yourself?

Can you use this with any Grohe kitchen tap?

what is the external thread size? 1/2 or 3/8?

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