15% Off
5+1 Stage Stainless Steel Direct Connect Under Sink Water Filter AS13（𝐍𝐨 𝐃𝐫𝐢𝐥𝐥𝐢𝐧𝐠 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝）
5+1 Stage Stainless Steel Direct Connect Under Sink Water Filter AS13（𝐍𝐨 𝐃𝐫𝐢𝐥𝐥𝐢𝐧𝐠 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝）
1 / 4

5+1 Stage Stainless Steel Direct Connect Under Sink Water Filter AS13（𝐍𝐨 𝐃𝐫𝐢𝐥𝐥𝐢𝐧𝐠 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝）

£67.59 £79.99 15% Off

Apply code in checkout to get 15% off

  • [Easy Installation] – Plug-and-twist design, no drilling required.
  • [NSF/ANSI Certified] – Reduces chlorine, odor, and lead for clean, safe water.
  • [Healthy Water] – 5+1 filtration adds minerals and reduces harmful substances.
  • [Durable] – Food-grade stainless steel, rust-resistant and leak-proof.
  • [Long-Lasting] – 12-month filter lifespan for continuous clean water.

Fast, Free Shipping

30-Day Price Protection

30-Day Worry-Free Returns

1-Year Warranty

24/7 Customer Support

Services and Benefits

Enjoy swift doorstep delivery with every order at no extra cost. Our efficient logistics network ensures your purchases reach you quickly and reliably, so you can start using your new products without delay or hidden fees. Experience convenience that truly moves at your speed.

Enjoy worry-free shopping with our 30-day price protection. If the price drops within 30 days of your purchase, contact us and we’ll refund the difference according to our policy, helping you shop with greater confidence and value.

Shop with complete confidence knowing you have a full month to decide. If you're not satisfied for any reason, our straightforward return process makes it easy to send items back for a prompt refund or exchange—no complicated steps or hassles involved.

Your purchase is protected by an extensive two-year warranty covering manufacturing defects. This long-term commitment guarantees peace of mind and reflects our trust in the durability and quality of the products we offer to you.

Our dedicated support team is available around the clock, every day of the year. Whenever you need assistance, get immediate help via live chat, email, or phone for any questions, ensuring a smooth and supported experience whenever you reach out.

Payment Method

  • VISA
  • Mastercard
  • American Express（AMEX）
  • Discover
  • JCB
  • PayPal
  • Elo
  • Klarna
In Stock—Estimated delivery in 2-4 business days.
£67.59
£79.99 15% Off
5+1 Stage Stainless Steel Direct Connect Under Sink Water Filter AS13（𝐍𝐨 𝐃𝐫𝐢𝐥𝐥𝐢𝐧𝐠 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝）
5+1 Stage Stainless Steel Direct Connect Under Sink Water Filter AS13（𝐍𝐨 𝐃𝐫𝐢𝐥𝐥𝐢𝐧𝐠 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝）
  • Overview
  • FAQs
  • Reviews
{{ section.settings.alt | default: section.settings.heading | escape }}
{{ section.settings.alt | default: section.settings.heading | escape }}
NSF/ANSI 42&372 Certified

NSF/ANSI 42&372 Certified

The under sink water filter is NSF/ANSI 42 certified to reduce chlorine, taste, and odor and NSF/ANSI 372 certified for containing lead-free materials, ensuring your drinking water safety.

5+1 Stage Filtration Technology

5+1 Stage Filtration Technology

Effectively reduces harmful substances such as chlorine, lead, chloroform and heavy metals, while adding essential minerals for safer, healthier hydration.

Food-Grade 304 Stainless Steel

Food-Grade 304 Stainless Steel

Made from food-grade stainless steel, our under-sink water filter system is built to last. It is rust resistant, durable and leak proof for long lasting reliability.

12-Month Filter Lifespan

12-Month Filter Lifespan

Unlock a year of pure, filtered water without the hassle of constant replacements. Enjoy continuous convenience.

Portable Design

Portable Design

Experience the convenience and flexibility of our renter-friendly water filter.

{{ section.settings.alt | default: section.settings.heading | escape }}
{{ section.settings.alt | default: section.settings.heading | escape }}

FAQ

Contact Us

What should I do if water leaks after installation?

In the event of water leakage, turn off the water supply. If the water leakage is occurring at the thread, wrap the Teflon tape around the external thread. If the water leakage is occurring at the quick connection position, insert the quick-connect fitting to the end and make sure the hoses hit the bottom of the fitting. Contact us for solutions if the water leakage persists.

Why does the TDS value not decrease after filtration?

The main purpose of this waterdrop filter is not to remove TDS. TDS stands for total dissolved solids, and it is basically composed of inorganic salts and a small amount of organic matter. The filter can remove harmful substances while keeping beneficial trace elements. Please choose Waterdrop RO system if you are looking for physical removal of TDS.

When should I replace the filter?

The filter's service life is related to water quality. If the flow rate is significantly reduced or if the water has a peculiar smell, we suggest that you replace the filter.

Why does black water come out during flushing?

It's normal that black water comes out when flushing. The purpose is to remove carbon powder remaining on the surface of filter materials. You can normally use it after flushing for 5 minutes.

Review

Hear From Our Users

Waterdrop users rave about the clean, crisp taste and health benefits of filtered water. Read their stories and see why they choose us.

Hear From Our Users
Review

Customer Reviews

Based on 29 reviews
93%
(27)
7%
(2)
0%
(0)
0%
(0)
0%
(0)
87.5
87.5
G
GARY PERKINS
My wife fitted the filter good done

Good delivery the filter system is working great

S
SHEILA THEAKSTON

Great filter, easy to indtall

D
Dominika Matoszko
Affordable and hassle free

I bought a stainless steel direct connect water filter (5+1). It's nice and compact and the installation was super easy. No drilling, no mess. The water taste improved massively as well, limescale significantly reduced. I wish I found it sooner.

D
David Wild
Kitchen Bathroom

Kitchen the drinking water has improved, much clearer and taste better. The boiled water has sedimentation but the water quality is probably the worst in the country.
Bathroom The showering and washing seems much better
Overall I am pleased with the purchase

S
Sam Adams

5+1 Stage Stainless Steel Direct Connect Under Sink Water Filter AS13（𝐍𝐨 𝐃𝐫𝐢𝐥𝐥𝐢𝐧𝐠 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝）

123