Name: K19 Countertop RO Water Filter with Extra Plus a K19RF Filter - Waterdrop K19
Brand: Reverse Osmosis Systems & Replacement Filters | Waterdrop
SKU: WD-K19-S-RF
Price: 264.59 USD
Availability: InStock

K19 Countertop RO Water Filter with Extra Plus a K19RF Filter - Waterdrop K19

$264.59

$377.99

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How often do I need to change the filter?

12 months or 1,000 gallons, based on water condition.

How to install the countertop RO water filter system

The K19-S countertop reverse osmosis water filter system is installation free and requires no drilling nor messy holes.

How to fill the RO water filter system with water?

This water filter system has a large capacity and can be easily filled with water by simple lifting, which is very convenient to operate.

Where should I put this water filter system?

This water filter system adopts a plug and play design. It can be used in any place as you wish, like a living room, a kitchen, an RV, a bedroom, etc.

Do I need to replace the UV lamp regularly?

Most reverse osmosis systems are designed to reduce most contaminants in water through micropores of RO membranes. However, bacteria which are not intercepted by the RO membranes will still breed in inside pipelines. Our UV sterilizer can perfectly solve the problem, because up to 99.9% of bacteria can be reduced through UV sterilization. Therefore, the best water filter system should integrate UV sterilization with the RO system to provide the most purified drinking water. This is why we design the K19-S countertop reverse osmosis water filter system.

Is this reverse osmosis water filter system unit suitable for well water?

We do not recommend using well water as source for our RO systems. The reasons are as follows:

1. Large particles.

Compared to municipal tap water, the well water is rich in large particles, which will clog the filters easily, and shorten their life significantly. Please note that the filters will still need to be replaced more frequently, even if you have added a pre-filtration system.

2. Composition

The well water has a very complicated composition, and some of them (apart from the large particles) can cause the filter or internal valve to be clogged and prevent the RO system from normal performance.

K19 Countertop RO System

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K6 Instant Hot RO System

D6 Undersink RO System

Need Installation

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Beneficial Minerals

Flow Rate

75 GPD

800 GPD

400 GPD

600 GPD

Pure to Drain Rate

Drain ratio stands for the ratio of wastewater and purified water dispensed by a RO system. For example, the 3:1 drain ratio means it uses up a gallon of wastewater for every 3 gallons of pure water you get.

Faucet

Smart display faucet

High-end Smart Touch Display Faucet

Smart faucet

Display

Filter lifespan & TDS

water temperature & Filter lifespan & TDS

Filter lifespan & TDS

Self-clean

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Holiday mode

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