Things to keep in mind when buying a water purifier - Rama Water Filters

Things to keep in mind when buying a water purifier

Is the water you’re drinking clean and pure? If you depend on groundwater or water supplied through tankers, think twice. Water from such sources contains contaminants like bacteria, heavy metals, cysts, and pesticides. Drinking this contaminated water is dangerous and can lead to many health concerns. Getting a water purifier for your home is the best solution to overcome the problem. 

A water purifier removes dissolved impurities, making the water safe for consumption. There are three types of water purifiers for home - RO water purifier, UV water purifier, and Gravity water purifier. The different features integrated into these devices against your requirements and budget can make it challenging for you to determine which water purifier is right for you. 

This easy-to-understand water purifier guide provides five essential factors to consider when buying a water purifier.  


  • What is the source of water?
  • Most people don’t evaluate the quality of the source water. However, it is a vital factor to consider. The contaminants present in groundwater are different from other water sources. So, if you use the wrong type of purifier to clean a particular source of water, it either produces under-purified water or over-purified water. Thus, don’t make the mistake of using a one-size-fits-all approach. 

    Get an expert to help you check the quality of water and determine a suitable water filter for your home based on the types of contaminants present.  


  • What is the appliance’s purification technology?
  • After you’ve analysed the water source, you need a device integrated with the technology suitable for its purification. UF, RO, and UV are three types of purification technologies. Some water purifiers use one technology, while some have a combination of two or all three technologies. 

    Generally, an RO water filter is quite effective. But if you live in an area with terrible water sources like a stagnant water body, you will need filters with UV and UF technology. 

    Additionally, if you reside in remote locations, gravity-based water filters are ideal for you. Many homeowners choose a gravity-based water purifier because it is relatively inexpensive. They remove suspended particles and bacteria, but retain the essential minerals to ensure water is healthier for you. They are easy to maintain with simple settings and installation procedures. Moreover, since they don’t depend on electricity, they support at all times, even during disasters and emergencies. 


  • What is the filtration process?
  • Apart from RO, UV, and UF technologies, the selection of a water filter also depends on the device’s filtration process. A water filter for a home needs to tackle different kinds of impurities. You will come across options for a pre-filter, sediment filter, pre-activated carbon filter, RO filter, and UV and UF filters. Each filter is capable of removing different kinds of impurities like sand, dust, bacteria, suspended impurities, harmful dissolved compounds like pesticides, chlorine, and other dangerous microorganisms. 


  • What is the cost of replacing a filter?
  • The cost of replacing a filter depends on the type and model of the water purifier. Gather sufficient information to avoid any confusion or inconvenience. You must opt for AMC to reduce the repair and replacement costs. 


  • What is your budget?
  • Any purchase decision is incomplete without considering the budget. The cost of the best water purifiers online depends on the features, filtration type, and water capacity. While buying the purifier is a one-time investment, you must consider annual maintenance charges and the additional cost of replacing the filters. 


    Final thoughts

    Water contamination is a serious threat. Thus, always invest in a water purifier for your home. Remember to focus on the quality of the water source, purification technology, and several other factors before buying a water purifier.