Waterdrop
WD-K19RF Filter for Waterdrop K19-S & K19-H Reverse Osmosis System, 2-YEAR COMBO
Best long-term filtration solution for K19 system owners seeking pure water.
Invest in lasting clean water and improved health with the Waterdrop WD-K19RF filter, a 2-year combo designed for the K19-S and K19-H Reverse Osmosis Systems. This composite filter offers upgraded deep filtration, effectively reducing TDS, chromium, PFAS, fluoride, arsenic salt, odor, chlorine, and heavy metals. Enjoy peace of mind with its long service life, lasting up to 12 months or 1,000 gallons. The convenient twist-and-pull design makes replacement effortless, taking just seconds. Made with BPA-free materials, it ensures safe and pure water for your family.
$137.98
Owner Satisfaction
4.5
/ 5
Category Rank
137
/ 826
#137 in Water Filters
Price vs Category Average
-74%
Below average
Model
19
/ WD-KRF
Who it's for
- Busy homeowners wanting fewer shopping trips and consistent supply
- System owners prioritizing peak filtration and guaranteed hardware compatibility
- Maintenance-averse users needing quick, hassle-free filter changes
Who should skip it
- Budget-conscious shoppers preferring smaller, incremental expenses
- Value-seekers looking for cheaper, third-party filter alternatives
- Apartment dwellers with limited pantry or utility storage space
Performance breakdown
Contaminant Reduction
Advanced multi-stage filtration effectively strips away heavy metals and harmful chemicals.
Installation Simplicity
Twist-and-pull design makes filter swaps a quick, frustration-free experience.
Filter Longevity
Twelve-month lifespan minimizes maintenance frequency for busy households.
Material Safety
BPA-free construction ensures your water remains pure and chemical-free.
System Compatibility
Engineered specifically for seamless integration with K19-S and K19-H systems.
Filtration Depth
Composite technology provides a thorough clean that standard filters often miss.
Key Specs
Model
WD-K19RF
Compatible with
WD-K19-S, WD-K19-H
Material
PP cotton, carbon block, RO Membrane
Filter Life
Up to 12 months or 1,000 gallons
Installation Type
Countertop
Filter Type
Countertop
Contaminant Reduction
Chlorine, Heavy Metals
Features
- Upgraded deep filtration technology
- Effortless twist-and-pull replacement
- Long-lasting 12-month filter life
- Reduces a wide range of contaminants
- BPA-free for safe drinking water
- Designed for K19-S & K19-H systems
- Effectively reduces TDS and heavy metals
- Easy filter replacement in seconds
What customers say
Customers highly praise the WD-K19RF Filter 2-YEAR COMBO for Waterdrop K19-S & K19-H Reverse Osmosis Systems, focusing on exceptional water quality and ease of use. Users consistently report a noticeable improvement in taste and purity, describing the water as crisp and clean. The simple twist-and-lock installation process is a significant convenience, making filter replacement quick and hassle-free for everyone. The 2-year combo pack is particularly valued for its excellent long-term value and convenience, eliminating the need for frequent reordering. This reliable, high-performing filter combo ensures uninterrupted access to superior filtered water, making it a cost-effective solution for maintaining optimal water quality with Waterdrop RO systems.
Know before you buy
The WD-K19RF filter is specifically engineered for use with the Waterdrop K19-S and K19-H countertop reverse osmosis systems.
Each filter is designed to last up to 12 months or 1,000 gallons of water usage, depending on your local water quality and daily consumption.
Not at all. The filter features a simple twist-and-pull design that allows you to replace the unit in seconds without the need for tools or professional assistance.
This composite filter uses deep filtration technology to reduce a wide range of impurities, including TDS, PFAS, fluoride, arsenic, chlorine, heavy metals, and unpleasant odors.
Yes, the filter is constructed from BPA-free materials, ensuring that your water remains safe and free from harmful chemical leaching throughout the filtration process.
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Ask Hayley anything about this product before you decide.
Ready to buy?
$138