NSF 58/42 Certified
EPA Registered Facility
Free shipping
30-Day Return
1-Year Warranty
Tested Before Shipping
A10S 800G Tankless RO System with Smart TDS
A10S 800G Tankless RO System with Smart TDS
Couldn't load pickup availability
- Free shipping
- 30-Day Return
- 1-Year Warranty
- Tested Before Shipping
Product details
Product details
Clean water shouldn’t come with compromises. If you’re dealing with slow filtration, questionable tap water quality, or bulky systems that take up too much space, the A10S Under Sink Reverse Osmosis System is built to fix that. Designed for modern homes, it delivers fast, high-purity water on demand with an advanced 0.0001μm RO filtration system that removes heavy metals, bacteria, and unseen impurities. The tankless, compact design fits easily under your sink, while the 2L/min fast flow ensures you never have to wait for clean water again. With real-time TDS monitoring, you always know exactly what you’re drinking, and quick-twist filters make maintenance simple and hassle-free. It’s a smarter, cleaner, and more reliable way to upgrade your daily water — for you and your family.
Specifications
Specifications
- Filtration Type: Reverse Osmosis (RO)
- Filtration Precision: 0.0001μm
- Flow Rate: 1.58–2.1 L/min
- Rated Capacity: 4000L
- Water Pressure: 0.1–0.4 MPa
- Water Temperature: 5–38°C (41–100°F)
- Water Source: Municipal Tap Water
- Voltage: 220V / 50Hz (confirm US version 110V if needed)
- Product Size: 381 × 165 × 435 mm
- Weight: ~12kg
Key Features
Key Features
- 0.0001μm RO Filtration Precision
- 800G High Flow Performance
- Tankless Space-Saving Design
- Real-Time TDS Smart Display
- Dual Water Output System
- Quick-Twist Filter Replacement
- Automatic Self-Cleaning System
- Low Noise Operation (~40dB)
What’s included
What’s included
- A10S RO Water Purifier Unit
- RO Membrane Filter (ROCB)
- Composite Filter (CBPA)
- Water Faucet
- Feed Water Valve & Tubing Set
- Installation Accessories Kit
- User Manual
Filtration Lifespan
Filtration Lifespan
CBPA Composite Filter
Lasts up to 12 months
Removes:
- Chlorine
- Sediment
- Odors
- Organic impurities
ROCB RO Membrane
Lasts up to 24 months
Removes:
- Heavy metals
- Dissolved solids (TDS)
- Bacteria
- Fine contaminants
Actual lifespan depends on water quality and usage.
Shipping Notice
Shipping Notice
This product is prepared and tested before shipment to ensure quality and performance.
Estimated delivery time:
8–12 Business Days
You'll receive tracking information once your order ships.
We appreciate your patience and are committed to delivering your system safely and securely.
Certified Quality
NSF/ANSI 58 Certified
Verified reverse osmosis filtration performance meeting NSF standards.
NSF/ANSI 42 Certified
Certified filtration components designed to reduce taste, odor, and impurities.
EPA Registered Facility
Manufactured through a registered facility following U.S. EPA establishment requirements.
1-Year Warranty
Dedicated support and coverage for worry-free ownership.
Designed for Modern Living
-
Certified Deep Filtration You Can Trust
NSF 58 & 42 certified RO removes heavy metals, chlorine, and impurities.
-
Instant Clean Water
800G high-flow system on demand.
-
Smart Design That Fits Your Space
Tankless, compact build with real-time TDS display.
-
Effortless Use, Built for Daily Life
Quick filter changes and self-cleaning system for hassle-free maintenance.
What Makes Us The Better Choice
|
Feature/Filter Out |
Benefits |
Puflow A10S Advanced RO |
Standard RO Systems Basic RO filtration only |
Undersink UF Systems Partial filtration |
Basic Pitcher Filter Slow filtration |
|---|---|---|---|---|---|
Real-Time TDS monitoring |
Real-Time TDS Monitoring | ||||
Bacteria |
Extra protection against bacteria | ||||
Pesticides 
PFOA/PFOS 
Drug residue |
Reduced unwanted chemicals | ||||
Lead 
Arsenic 
Heavy metal iron 
Cadmium |
Reduce heavy metals | ||||
Microplastic |
Less exposure to microplastics | ||||
Fluoride 
Nitrates/ Nitrites 
Sodium |
Reduce dissolved contaminants | ||||
Chlorine 
Chromium III |
Reduces chlorine, improving taste and smell | ||||
Remove odor |
Cleaner taste and fresher-smelling water |
Why we are better
DRINK WITH CONFIDENCE
Cleaner, fresher water you’ll actually enjoy drinking
FITS YOUR DAILY LIFE
Compact under-sink design saves space and keeps your kitchen clean
SUPPORTS DAILY WELLNESS
Consistent clean water supports hydration and everyday balance
COOK WITH CLARITY
Better water brings out the true taste of every ingredient
SAFE FOR FAMILY USE
Reliable water quality for kids, cooking, and everyday use
NO MORE WAITING
Fast-flow performance delivers clean water instantly, anytime
DRINK WITH CONFIDENCE
Cleaner, fresher water you’ll actually enjoy drinking
FITS YOUR DAILY LIFE
Compact under-sink design saves space and keeps your kitchen clean
SUPPORTS DAILY WELLNESS
Consistent clean water supports hydration and everyday balance
COOK WITH CLARITY
Better water brings out the true taste of every ingredient
SAFE FOR FAMILY USE
Reliable water quality for kids, cooking, and everyday use
NO MORE WAITING
Fast-flow performance delivers clean water instantly, anytime
Got a less-frequently asked question?
FAQs
Does RO water remove healthy minerals? Is that a problem?
RO filtration removes both harmful substances and some natural minerals. Most people get essential minerals from food, not water, so this is generally not a concern for daily use.
Why does RO water taste different from tap water?
RO water often tastes cleaner because it removes chlorine, metals, and impurities that cause odor and aftertaste. Some people describe it as “neutral” or “pure.”
What contaminants does a RO system remove?
A quality RO system can remove:
- Heavy metals (lead, copper)
- Chlorine and chemicals
- Bacteria and microorganisms
- Dissolved impurities and salts
This is why it’s considered one of the most thorough filtration methods available.
Does RO water affect plumbing or appliances?
RO water is very low in minerals, so proper system setup (with correct tubing/materials) is important. Modern systems are designed for safe household use.
-
Quite Mode
-
High Flow Performance
