Deliver to Vietnam

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

SimPure Y9 Series T33 Filter Replacement Cartridge for Y9T and Y9A Countertop Reverse Osmosis System, 6 Months Replacement Cartridge (1 Pack)

SimPure Y9 Series T33 Filter Replacement Cartridge for Y9T and Y9A Countertop Reverse Osmosis System, 6 Months Replacement Cartridge (1 Pack)

Q: Why is there always some water left in the tank that doesn’t get filtered?

This 'rejected water' is essential to RO systems—it carries away concentrated impurities (salts, heavy metals, etc.) blocked by the filter membrane

Q: What’s the difference between Y9A and Y9T?

Y9A adds minerals to create smooth-tasting alkaline water ideal for daily drinking.

Q: Why does the purified water still have TDS (Total Dissolved Solids)? Shouldn’t it be zero?

Non-zero TDS ≠ malfunction：Y9T reduces TDS to near-zero via unique filtration technology; Y9A will boosts TDS (10-30ppm) by remineralization for alkaline water, while and mineral content. (Final TDS depends on feed water quality)

4.0/5

Product ID: 624612931

Secure Transaction

Details

Material
Carbon Fiber
Item Weight
0.81 Kilograms
External Testing Certification
NSF
Product Benefits
Improves water
Brand
SimPure

⏳6-month lifespan

💡smart replacement indicator

🔄tool-free twist-in replacement

Frequently Bought Together

Description

💧 Stay ahead, stay pure—refresh your water, refresh your life!

PROVEN USA EXCELLENCE - Proudly serving clean water solutions since 2006 from Seattle, WA—expert support always at your fingertips.
SMART INDICATOR ALERT - Never guess again—intelligent LED signals when it’s time to upgrade your filter for peak performance.
TWIST GO CONVENIENCE - No tools, no hassle—just a simple twist to replace your filter and keep your hydration game strong.
AUTHENTICITY YOU CAN TRUST - Cutting-edge anti-counterfeiting tech ensures you get genuine SimPure quality every time.
EFFORTLESS 6 MONTH REFRESH - Maintain pristine water quality with biannual filter swaps—because your health deserves no compromises.

The SimPureY9 Series T33 Replacement Cartridge is a genuine, tool-free twist-in filter designed exclusively for Y9T and Y9A countertop reverse osmosis systems. Engineered for a 6-month lifespan, it features a smart LED indicator to remind timely replacements and incorporates advanced anti-counterfeiting technology, ensuring premium water filtration backed by over 15 years of trusted USA-based expertise.

Have a Question? See What Others Asked

Why is there always some water left in the tank that doesn’t get filtered?

What’s the difference between Y9A and Y9T?

Why does the purified water still have TDS (Total Dissolved Solids)? Shouldn’t it be zero?

Reviews

4.0

All from verified purchases

A**R

Perfect match

Works perfectly with the y9t water filter system I have.

20.06.2025

S**L

Great!

2.06.2025

U**D

Clean

Best thing is zero water. We have good water to start with out of tap it’s about 132ppm

5.05.2025

B**R

Great tasting water

Love this brand water taste great

8.03.2025

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

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

4 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 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.

2103409₫

Duties & taxes incl.

Vietnamstore

Free Shipping

with PRO Membership

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews