PureFlow U05
An under-sink and tabletop RO purifier for pure, great-tasting water straight from your kitchen tap. Simple, reliable and easy to maintain.
- Multi-stage RO filtration
- Under-sink or tabletop setup
- Pure water straight from your tap
- Free installation in Metro Manila
- 0% installment at all Karofi stores
- Free installationFor homes in Metro Manila
- Free in-home water testKnow your water before you choose
- 48 locationsSee it in person in Metro Manila and Cavite
Why you'll love it
Is PureFlow U05 right for your home?
Tell us about your water and home. A Karofi expert will confirm the right fit and answer your questions.
- Personal recommendationMatched to your water and household
- Free in-home water testKnow your water before you choose
- No obligationAsk questions and decide at your pace
Water expertise, inside every detail
Get to know the details
| Filtration stages | |
| Pre-filter | |
| RO membrane | |
| Functional filter | |
| Storage tank | |
| Power supply | |
| Power consumption (RO) | |
| Dimensions (mm) |
A little more clarity
Is installation included?
Yes. Installation is free for homes in Metro Manila. Our technicians install your purifier and show you how to use and care for it. For areas outside Metro Manila, our team confirms installation options before delivery.
Do I need a water test before choosing?
It's recommended. A free in-home water test shows what's in your water so our expert can confirm this purifier is the right fit for your home.
How often do filters need to be replaced?
It depends on your water quality and daily use. Your Karofi expert will explain the schedule for your model, and smart models show filter life on the display or app.
Can I pay in installments?
Yes. 0% installment and credit options are available at all Karofi stores. Ask our team or visit a store for the current terms with your bank.
Where can I see it in person?
Visit one of our Karofi stores and partner retailers across Metro Manila and Cavite to see it in action.
Which areas do you serve?
We serve Metro Manila and nearby provinces. Share your city with our team or call +63 917 320 6668 and we'll confirm delivery and installation for your address.
Not sure which purifier fits your home?
Book a free in-home water test or visit a Karofi store. Our water experts will help you compare options, with no obligation to buy.
- Remove up to 99.99% of bacteria, viruses, arsenic, heavy, metal ions with RO membrane made in the USA
- Mg+, Na+, K+ enduring in physical activities with Mineral filter from Vietnam's natural stone
- Neutralize the residual acid and anti-aging benefits with USA ORP Alkaline material, Korean tourmaline ceramic
- Fit your kitchen with compact Design
- Prevent insects mice from biting with 100% solid system
- Tested & Certified by Filipino Authority
10-Stage Smax Pro Filtration — Superior Purity, Lower Maintenance
With its advanced Smax Pro system, this purifier achieves double the filtration efficiency and lifespan—filtering more precisely and lasting longer, all while saving you money on replacements.
Space-Saving, Elegant Under-Sink Design
Its compact form factor (approx. 290 × 170 × 420 mm, ~9.5 kg) makes installation easy and unobtrusive, ideal for minimalist or crowded kitchen spaces.
US Quick-Change RO Membrane (Purifim 100 GPD)
This high-grade RO membrane efficiently removes viruses, bacteria, heavy metals, and organic impurities. It delivers around 20 L/hour and recovers ~60 % of the input water—an excellent balance of purity and economy.
HP Functional Set 6.0 — Health & Beauty in Every Drop
Infuses your water with beneficial microminerals and hydration care through a compact, integrated filter module. Enhances taste, supports skin health, and helps your body feel revitalized with every sip.
Ultra-Efficient Operation
Designed for everyday reliability, its low power consumption ensures economical performance without compromising on water quality or convenience.
Certified Safe for Filipino Homes
Complies with local standards for safe, direct-drinking water appliances—giving you confidence in both quality and compliance.
Long-Term Support — 36-Month Warranty & Easy Maintenance
Backed with extended warranty coverage and smart cartridge design for quick, user-friendly replacements—giving you less worry and more drinking water enjoyment.
