- 7-stage Filtration: Through 0.0001μm RO membrane, this countertop reverse osmosis system tested by SGS can reduce TDS, PFOA, PFOS, Chlorine, Salt, Sediment, Lead, Odor, and more. Also, it has been tested by SGS to ensure your water safety.
- NOTE: Do not work with well water or source water with high TDS (>500).
- Installation-free: This countertop RO water filter system is plug-and-play without installation. Its 13.8*7.9*16.3 inches compact size can be placed in a kitchen, bedroom, office, or even RV to fit any countertop.
- Healthy Alkaline Minerals: This countertop ro system adds beneficial minerals such as K、Ca、Na and Mg to make your water clean and healthy. It adjusts your water's pH to an optimal 7.5± to improve the flavour of cooking and the taste of drinking water.
- Easy to Use: Enjoy fresh water daily with this smart RO purifier. It has an easy-to-read screen and simple touch buttons, letting you adjust water volumes for your needs. Plus, its 170oz large water tank can meet your whole day's drinking without frequent change.
- Efficient Filtration: The RO water purifier features a 3:1 pure water ratio, efficiently saving 4000+ bottles of water per year. Enjoy 12-month long-lasting protection with this composite filter, which provides you with healthy water at less cost.
Countertop Alkaline Reverse Osmosis Water Filter System K19-SFK
Model number
K19-SFK
Certification
NSF/ANSI 53 & 58 & 42
Pure to drain
3:1
Size(L*W*H)
15.5"*9.2"*17.5"
Fliter Cartridges
WD-K19RF-FK
Filter Lifespan
12 Months
Feed Water Temperature
41-100 °F/5-38 °C
Daily Production Rate
75 GPD
Feed Water Requirement
Municipal Tap Water
Power
34W
Dispenser Voltage
100-240V
Rated Frequency
50/60 Hz
Supported Water TDS Level
TDS < 700
Warranty
1 Year
Does this countertop RO water system need to be drilled?
Is this water filter big? I have limited countertop space.
What is the mineralization function?
Does this purifier waste a lot of water?
How often do I need to change the filters?
Can this RO system improve my water quality?











K19-SFK Add to Cart
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K19-S Add to Cart
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K19-H Add to Cart
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| Price | $529.00 | $499.00 | $599.00 |
|---|---|---|---|
| Filtration | 7-stage Filtration | 6-stage Filtration | 6-stage Filtration |
| Alkaline Mineralization | √ | × | × |
| Instant Hot | × | × | √ |
| Pure to Drain Rate | 3:1 | 3:1 | 3:1 |
| Display | Filter lifespan & Water volume | Filter lifespan & TDS & Water volume | Filter lifespan & TDS & Water volume & Water temperature |
| Water Tank Capacity | 170 Oz | 170 Oz | 170 Oz |
| Water Capacity Options | 4 | 4 | 5 |
| Filter lifespan | K19RF-FK-12 Mths | K19RF-12 Mths | K19RF-12 Mths |
| Warranty | 1 Years | 1 Years | 1 Years |
| Certification | NSF/ANSI 42 & 58 & 372 | NSF/ANSI 42 & 58 & 372 | NSF/ANSI 42 & 58 & 372 |
| Dimensions (inch) | 13.78 * 7.87 * 16.34 | 13.78 * 7.87 * 16.34 | 13.78 * 7.87 * 16.34 |
| Item Weight | 16 pounds | 16 pounds | 16 pounds |

