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.

Desertcart Logo

Deliver to Taiwan

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

💦 Sip in Style with Grohe Blue!

SLEEK STYLISH - Chrome finish adds a modern touch to your kitchen decor.
EASY INSTALLATION - Compatible with select GROHE faucets for a hassle-free upgrade.
ECO FRIENDLY CHOICE - Activated carbon filter reduces waste and promotes sustainability.
PURE HYDRATION ANYTIME - Enjoy up to 158.5 gallons of filtered water, perfect for your hydration needs.
TEMPERATURE VERSATILITY - Designed to function seamlessly in a range of 39°F to 104°F.

The Grohe Blue Filter S-Size (40404001) is a high-performance water filter designed to provide up to 158.5 gallons of clean, filtered water. With a sleek chrome finish and compatibility with select GROHE faucets, it operates efficiently without electricity, making it an eco-friendly choice for modern kitchens. Its temperature range of 39°F to 104°F ensures optimal performance for all your hydration needs.

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.

NT$5097

Duties & taxes incl.

Taiwanstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Manufacturer	GR61M
Part number	40404001
Item Weight	830 g
Product Dimensions	8.81 x 8.81 x 31.5 cm; 830 g
Item model number	40404001
Size	1 Count (Pack of 1)
Color	Chrome
Style	Hard Water Small
Finish	No Finish
Material	Activated carbon
Pattern	Single
Power source type	Non electric
Item Package Quantity	1
Number Of Pieces	1
Measurement System	Metric
Specific uses	Inside
Included components	Filter
Batteries Included?	No
Batteries Required?	No

GROHEBath/Kitchen Equipment, Chrome, 40404001

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions