Kent Grand Plus vs Kent Pearl – How to Choose?

The Kent Grand Plus and Kent Pearl are two of the brand’s most popular water purifiers. If you came across these two water purifiers while looking for one for your own home, you’ve come to the right place. We compared these two purifiers and determined which was a better choice.

Kent Grand Plus vs Kent Pearl

Kent Grand Plus vs Kent Pearl – Comparison Table:

ProductKent Grand Plus
Kent Grand Plus vs Kent Pearl
Kent Pearl
Kent Grand Plus vs Kent Pearl
TypeWater PurifierWater Purifier
MaterialABS Food Grade PlasticABS Food Grade Plastic
TechnologyRO + UV + UF + TDS + UV LED in TankRO+UV+UF+TDS
Capacity9 L8 L
Filter CartridgeSediment, Carbon Block Filter, UF, and Post CarbonSediment, Activated Carbon, UF, and Post Carbon
Purification Rate20 L/hr20 L/hr
Duty Cycle100 L/day100 L/day
UV Lamp11 Watt11 Watt
Life of Lamp5000 Hours5000 Hours
UV LED Wattage0.7 WattsNA
Membrane TypeThin Film Composite ROThin Film Composite RO
Inlet Water Pressure (Min/Max)0.3 – 4 kg/cm²0.3 – 4 kg/cm²
Inlet Water Temperature (Min / Max)10 – 40°C10 – 40°C
Auto FlushingYesYes
Auto Shut-OffYesYes
Zero Water Wastage TechnologyYesYes
Power SupplySingle PhaseSingle Phase
Input Power100 – 250 V100 – 250 V
Frequency50 – 60 Hz50 – 60 Hz
Power Usage60 Watts60 Watts
Booster Pump Voltage24 V DC24 V DC
InstallationWall MountWall Mount
Retains Essential MineralsYesYes
Weight8.4 Kg9.9 Kg
Service Time3 Years3 Years
Dimensions400 (L) x 230 (W) x 540 (H) mm380 (L) x 330 (W) x 465 (H) mm
Warranty1 Year1 Year
PriceView on Amazon View on Amazon


Kent Grand Plus vs Kent Pearl – Similarities

Type & build

Kent Grand Plus and Kent Pearl are the type of water purifiers with excellent build quality. They both are made up of high-quality food-grade ABS plastic, which is toxins and chemical free.


Both water purifiers utilize the same technology. Both machines are equipped with RO + UV + UF + TDS control systems to maximize efficiency.

Duty Cycle

The Kent Grand Plus and Kent Pearl, both purifiers, can clean 100 liters of water per day. Moreover, they have a purification rate of about 20 liters per hour which is excellent.


Both water purifiers consume around the same amount of power which is around 60 watts. These water purifiers automatically shut down when not in use and save energy.

Booster Pump

Both water purifiers from Kent come with a booster pump that regulates the water pressure in the machine. The booster pump regulates 24 volts of DC power.

Operating pH

Both Kent purifiers have the same operating pH, which ranges from 6.5 to 8.0. The recommended pH should be around 7, so considering that the Kent water purifiers maintain a good pH level.

Warranty & Installation

Both purifiers come with a one-year brand warranty. Moreover, they come with a 3-year service warranty under which the machine will be serviced for free for 3 years.

UV Lamp & LED

Both water purifiers have a UV Lamp that operates on 11 watts of power. Moreover, this UV lamp has a life of about 5000 hours, and it kills bacteria into the water. The Grand Plus also comes with UV LED in the tank to provide extra protection from bacteria.

Zero Water Wastage

Both Kent water purifiers feature Zero Water Wastage technology, which helps in water conservation. It redirects the wastewater back to the filter to be cleaned, and the cycle continues in this manner.

Filter Cartridges

The Kent Grand Plus and Kent Pearl come with Sediment, Carbon Block Filter, UF, and Post Carbon filter cartridge to effectively clean the water.

Kent Grand Plus vs Kent Pearl – Differences

Tank Capacity

Both Kent water purifiers have different tank capacities. The Kent Grand Plus comes with 9 liters tank, while the Kent Pearl comes with 8 liters tank, which is slightly small.


The Kent Grand Plus weighs around 8.4 kg, whereas the Kent Pearl weighs around 9.9 kg which is slightly heavier than the Grand Plus.

Water Level Indicator

The Kent Grand Plus water purifiers have a water level indicator, whereas the Kent Pearl comes with a transparent tank that allows you to determine the water levels inside the tank without peeking inside the tank.

Kent Grand Plus vs Kent Pearl – Pros and Cons

Kent Grand Plus
Kent Grand Plus vs Kent Pearl
Kent Pearl
Kent Grand Plus vs Kent Pearl
● Large-size tank
● Lightweight design
● Affordable pricing
● Multiple purification methods
● Zero water wastage
● TDS Controller
● UV LED protection
● 3-year service warranty
Cons ● Not easy to installCons
● Small tank
● Heavyweight design
 View on Amazon View on Amazon

Kent Grand Plus vs Kent Pearl – Which One is Better?

The Kent Grand Plus is a better option because it has a UV LED in the tank and also comes with a compact and lightweight design with just 8.4 kg of weight. Furthermore, it has a large tank that can hold 1 liter extra water than the Kent Pearl water purifier.

Frequently Asked Questions:

Does Kent Water Purifier Remove Arsenic from water?

Yes, most of the Kent water purifiers, including Grand plus and Pearl, remove arsenic from water along with other types of contaminants.

What is the lifespan of the RO membrane in the Kent Water Purifier?

You need to replace the RO membrane of the Kent Water purifier once a year.

How often should you clean the water storage tank in Kent Water Purifier?

Ideally, you should clean the Kent water purifier water storage tank once every 2 weeks. Furthermore, you can refer to the user manual for a better idea.


To summarize, both Kent Water purifiers are excellent choices for use in daily drinking water needs. Both water purifiers have excellent specifications for the price. When it comes to selecting the best one, we recommend going with the Kent Grand Plus.

The Kent Pearl water purifier, on the other hand, is not a bad purifier. If you can get this in a deal or offer, then you can definitely choose it.

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