Can the system be used with an MNR remineralization filter?
Yes, it can be used with an MNR remineralization filter, but the MNR filter can only be connected to a cold water line.
Can the system be connected to a UV water sterilizer?
Yes, it can be connected to a UV water sterilizer, but the UV water sterilizer can only be connected to a cold water pipe.
It also requires an additional power outlet (UV requires additional power).
Can the K6 system be connected to a refrigerator or ice maker?
No, it cannot be connected to a refrigerator or ice maker.
Does the Waterdrop K6 Instant Hot Water Reverse Osmosis System waste a lot of water?
No. The ratio of pure water to waste water in this system is 2:1. For every two cups of pure water you receive, only one cup
wastewater is produced.
How often should I change the filters of the reverse osmosis instant hot water system?
The life of the combination filter is 12 months or 1,600 gallons. The color change on the system and faucet can indicate the status of the
Show filter life.
Is it convenient to replace the filter of Waterdrop K6 Instant Hot Water Reverse Osmosis System?
Yes. The system uses a twist-and-pull filter design. The filter can be replaced directly without changing the water source or power supply
to switch off.
Can this system use my own faucet?
No, you cannot use your own faucet. The machine must be controlled with its own unique faucet.
What size hole do I need to drill to install the faucet in my sink?
It is recommended to drill a hole of 1"". If your countertop has a hole reserved for the soap dispenser, you can drill it directly to the
installation of the RO faucet. In addition, we have included a sticker in the package that can be used as a reference when drilling the hole
Remember to wear safety glasses to protect your eyes when drilling the faucet hole. No. The system
works very quietly and you will hardly hear any noise.
Is the Waterdrop K6 Instant Hot Water Reverse Osmosis System noisy?
No. The system operates very quietly and you will hardly hear any noise.
Can I get hot water immediately after setting the temperature?
After you have set the desired temperature and the light indicating the heating status has gone out, you can use the hot water to
Drink and the faucet displays the temperature of the water dispensed. It only takes about 15 minutes to heat water from room temperature to
95 °C, so please wait patiently. Please set the desired temperature in advance. When the dispenser starts heating, you can
get hot water directly without having to wait. External factors can affect the water temperature, including weather and temperature
the cup.
How do I start the heating function to get hot water after installing the system?
To ensure safety, please manually turn on the heating switch on the system after flushing the first time you use the system.
Then adjust the temperature by pressing the “△” button and the “▽” button on the faucet or system. You can dispense hot water after the
Light indicating the heating status has gone out.
Can I turn off the heating module when heating is not required?
Yes. All that is required is to turn off the heating switch on the system and turn it back on when the heating function is required. The
Heating status goes out.
How many heating temperature modes can I set?
Yes. All that is required is to turn off the heating switch on the system and turn it back on when the heating function is required. The
Heating temperature can be adjusted as desired within the range of 40 °C–95 °C. Press the “△” button to adjust the temperature in 1 ℉ increments.
and press and hold the “△” button to change the temperature quickly.
Is the Waterdrop K6 Instant Hot Water Reverse Osmosis System safe?
Yes. The K6 product has a comprehensive safety design and is equipped with a child lock and a water temperature indicator
The system is also equipped with a flow meter, an NTC and an overheat protection function to prevent dry burning of the
The hot steam from the tank is discharged via the drain pipe and the system is equipped with an anti-scalding cotton
to avoid scalding.
