RO+UV+UF+TDS based water purifiers are suggested for the pure and tasty water as it also gives us the selection to regulate the TDS level in water to preserve the minerals as per need.
If your need is to get double purification in water purifier, which eliminates even dissolved impurities like salts and chemicals then go for this water purifier.
The TDS controller preserves vital natural minerals, thereby offering 100% healthy & tasty drinking water, which is perfect for consumption. So, if your need is basically based on two criteria- health and taste then go for this water purifier.
Buy you should know what and all to check for before picking a model for you. That’s where we wanted to help you out by providing some of the criteria to check before buying an RO+UV+UV+TDS water purifier.
First of all you should know about what each of these water purification methods do and that’s been discussed here
RO+UV+UF+TDS based water purifier Selection guide:
The RO membrane inside this water purifier must be able to remove 90% TDS, while selecting to buy different models.
Select appropriate model which can handle turbid or cloudy water and also purify all the dirt and microbes by substantially removing it from the water. Some models do not provide high level of purification for purifying turbid muddy water as the germs in the water will be partially protected from the UV rays by the muddled dirty water particles.
It should be able to work for corporation water as well for purifying diverse impurities.
It must be able to convert hard water to soft with TDS level of around 100 pm.
For better extension of the life of its membrane, the manufacturer should equip the model with antiscalant balls.
As the TDS controller is at the heart of this purifier, it guarantees purified water from the tap and makes it to taste sweet. Hence, the corresponding models must be able to purify about 15 litres of water every hour while not compromising with the water taste.
There are non-automatic models available. Make sure to purchase automatic one which provides complete purification system. The automatic one will not let you worry about turning on or off the purifier every time manually. In this, the on-board system takes complete care of the entire purification system on its own.
Careful selection in model must be done to select the one which has less than 40 watts of electricity consumption. This will certainly not increase your power bill.
Keeping above points in mind, you will be able to select appropriate RO+UV+UF+TDS based water purifier.
Here is an interesting video to get to know more on TDS levels in water and how much is good for your health.