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.

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.

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.

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.

Grohe Blue Filter M, Multi-Colour, 40430001

Grohe Blue Filter M, Multi-Colour, 40430001

Product ID: 282234644

Details

External testing certification
NSF
Item weight
2.2 Pounds
Material
Activated
Product benefits
Reduces and
Product dimensions
11D x 11W x

🌈Multi-colour design

⚙️Ion exchanger tech

🛡️5-stage advanced filtration

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

6929275₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Description

💧 Elevate your hydration game with GROHE Blue Filter M — pure water, pure style.

5 STAGE PURITY POWER - Filters out sand, chlorine, heavy metals, and micro-particles for crystal-clear water
SEAMLESS COMPATIBILITY - Designed to perfectly fit GROHE Red water purifier models for easy upgrades
CERTIFIED QUALITY ASSURANCE - NSF-certified for trusted, safe water purification
MINERAL FRIENDLY FILTRATION - Activated carbon preserves essential minerals while removing contaminants
SLEEK MULTI COLOUR AESTHETIC - Elevates your kitchen with a modern, vibrant look that fits your style

The GROHE Blue Filter M is a premium multi-colour water filter featuring a sophisticated 5-stage filtration system that removes coarse particles, chlorine, organic compounds, lime, heavy metals, and fine particles while preserving essential minerals. NSF-certified and compatible with GROHE Red purifiers, it ensures superior water quality and a stylish kitchen upgrade.

Specifications

ASIN	B00HZ1Y7V0
Best Sellers Rank	#63,857 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #209 in Replacement Water Filters #1,070 in Kitchen Faucets
Brand Name	GROHE
Compatible Water Purifier Models	GROHE Red
Customer Reviews	4.6 4.6 out of 5 stars (387)
External Testing Certification	NSF
Global Trade Identification Number	04005176984075
Included Components	Grohe Blue
Item Dimensions D x W x H	11D x 11W x 37.6H centimeters
Item Type Name	Filter M-Size
Item Weight	2.2 Pounds
Manufacturer	Standard Plumbing Supply
Manufacturer Part Number	40430001
Material Type	Activated carbon
Model Number	GROHE Blue
Number of Items	1
Product Benefits	Reduces impurities and improves water taste with 5-stage filtration
Set Name	GROHE Blue
UPC	782247961473
Unit Count	1 Count

Reviews

P**S

Item arrived with a broken seal

The product I am sure is very good, but the one I received had a broken seal, therefore I had to return it. It could have been a used one.

24.04.2025

P**O

I filtri Grohe sono tra i migliori e il sistema Blue Pure è semplice ed efficiente. Il prezzo non è basso ma la qualità si paga

3.02.2024

R**P

Very easy to replace used up cartridge with the new one. I wasn't sure if I need to shut off mains water supply but in the end it just needs untwisting the old filter and replace with new unit.

29.05.2019

G**N

j’ai commandé le filtre taille S sur amazon, il a filtré mon eau 2 mois contre 6 mois pour la même taille de filtre acheté directement chez Grohe. c’est du vol.

10.01.2022

H**R

what can i say - if you have a grohe sparkling water tap then you need this. they are not cheap but they are cheaper than getting them elsewhere. it lasts about 6 months for me - same as the 5lb co2 bottle.

29.05.2021

U**K

Seit vielen Jahren beste Qualität, leicht wechselbar,

21.09.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

6929275₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews