	G3P600 RO System	G3P800 RO System	K6 Instant Hot RO System	G2P600 RO Filtration System	K19 Countertop RO System
Need Installation	√	√	√	√	×
Flow Rate	600 GPD	800 GPD	600 GPD	600 GPD	75 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 faucet	Smart faucet	Smart faucet	/
Display	Filter lifespan & TDS	Filter lifespan & TDS	Filter lifespan & TDS & Temperature adjustment	Filter lifespan	Filter lifespan & TDS
Self-clean	√	√	√	×	√
Holiday mode	√	√	√	×	√
Electricity Required	√	√	√	√	√
Filter Cartridges	WD-G3-N1CF WD-G3P600-RO WD-G3-N3CB	WD-G3-N1CF WD-G3P800-RO WD-G3-N3CB	WD-KJF	WD-G2CF WD-G2P6MRO	WD-K19RF
Filter Lifespan	CF-6 Mths CB-12 Mths RO-24 Mths	CF-6 Mths CB-12 Mths RO-24 Mths	12 Mths	CF-12 Mths P6MRO-24 Mths	WD-A1-CF: 6 Months WD-A1-RO: 12 Months
Dimensions (inch)	18.115.6717.73	18.065.6517.75	6.717.516.6	17.325.9113.9	13.87.916.3

Model

WD-G3P800-W

Size (L*W*H)

18.06”*5.65”*17.75”

Feed water temperature

41-100℉/ 5-38℃

Feed water pressure

14.5-87 psi/ 0.1-0.6 MPa

Feed water requirement

Municipal tap water

Max daily production rate

800 GPD

Faucet appearance

Brushed nickel

In the box

System housing
X 1 Set

Activated carbon filter
(CB:WD-G3-N3CB)
X 1

Pre-sediment and
carbon block filter
(CF:WD-G3-N1CF)
X 1

Reverse osmosis
Membrane filter
(RO:WD-G3P800-N2RO)
X 1

RO faucet
X 1 set

UV Sterilizer
X 1 set

Feed water adapter
3/8”-1/2”
X 1 set

white 3/8” PE tubing
X 60”

lock clip
X 5

teflon tape
X 1

drain saddle 1/4”
X 1 set

white 1/4” PE Tubing
X 60”

Red 1/4” PE Tubing
X 60”

Power Adapter
X 1 Set

What kind of harmful substances does the Waterdrop G3P800 water filter remove?

The RO system comes with an efficient 3-filter setup, alongside seven layers of RO membrane. Therefore, it is effective against all impurities larger than 0.001 microns, such as heavy metals, harmful chemicals, viruses, bacteria, and more.

Is UV sterilize necessary for reverse osmosis system?

Yes, it is. Reverse osmosis system is designed to remove over 90% of contaminants from your tap water by forcing the water particles through tiny pores in the reverse osmosis membrane. However, bacteria that isn’t intercepted by RO membrane will still grow in internal waterway and even faucet. UV sterilizer can perfectly solve this problem because it can filter out up to 99.9% bacteria in water. So, it is best to combine UV disinfection with water filtration for the purest drinking water.

Do I need to replace the UV lamp regularly?

No, it is not. You can use the lamp for up to 50 years or more. It uses an advanced LED chip with little or no maintenance requirements – a huge upgrade from the traditional mercury sterilizer.

Dose Waterdrop G3P800 RO system waste a lot of water?

No, it does not. The reverse osmosis water system is equipped with cutting-edge water-saving technology that guarantees a minimum drain ratio of 3:1. Therefore, for every three cups of pure water you get, only 1 cup of wastewater is produced. This is the highest water-saving capability you will find in reverse osmosis water filters.

Can Waterdrop G3P800 RO system be used for commercial?

Yes, you can. The 800 GDP filtration capacity of the filter in this reverse osmosis with uv light means it can conveniently meet the water needs for large households and small businesses like clinics, restaurants, gyms, cafes, and others.

Is the Waterdrop G3P800 reverse osmosis pump noisy?

Yes, it does. The pump in this reverse osmosis water filter works silently; you will hardly hear any noise.

Do I need plumbing services to install the reverse osmosis system?

No, you don’t. The installation process is quite straightforward.

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

No, you cannot. The complicated position of well water makes it unsuitable for this system. We recommend having a basic water filter to remove the large particles in your well water before sending it to this RO system.

Can I use our own faucet?

No, you cannot. Your original kitchen faucet may not be compatible with the system. Therefore, we have included a dedicated faucet in this reverse osmosis water system.

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