|Pure water is always good for your healthy|
To recap, Reverse Osmosis is a technique in which filtration of water occurs by passing the water through a filter in the form of a semi-permeable membrane. The membrane is finely perforated and can filter various suspended particles, bacteria and other chemical contaminants.
As the water released by the system is odorless and free from bad flavors, they are highly recommended in both residential settings and even water purifying plants.
Since there are different models and varieties of the unit commercially available, it’s best to review and compare them before choosing one. It also ensures that you choose a system that fits your surroundings and your needs.
What should you compare and contrast in an RO system?
Like most gadgets that come inclusive of different features, the reverse osmosis systems also have some points that need to be carefully considered. After all, these systems more or less look the same, work in the same manner and even have the same basic components within them all.
Therefore it’s vital that you understand the major features or points of the unit which helps it to stand out among the others. To help you with your comparison, we have created a list of factors that you need to be aware of.
- Always check the quality and performance of the system’s membranes and filters. All systems have a carbon and sediment filter cartridge and a RO membrane. Ensure that these are of highest standard and quality.
- Before moving on to the osmosis membrane stage, the water is collected in the pre-filter system. Therefore for a longer lasting RO membrane and an efficient unit choose one with a good carbon filter.
- Check for the overall purification efficiency of the system. Read through the product description of the system and find out its efficiency in filtering out, the different types of impurities, particles and micro-organisms. The efficiency of the unit is generally recorded in units of microns.
- Consider the water pressure of the system.
- Water temperature and ease of maintenance is another important fact for consideration. The more complex the system requires you to rely on professional help each time you want to change the membranes or the cartridges. Deciding on a system where you can replace components on your own saves you time and money.
- Check for the size of the storage tank. After purification by the pre and post filter stages, the water is usually collected in the storage tank for drinking purposes. Most systems have a storage tank of 2.5 gallons capacity. You will need this capacity and the best move is never to compromise on it.
- Post filters are essential for ensuring that the water is free from any odor and taste. If you are not keen on drinking foul tasting water, make sure to get a unit with excellent post filters.
- Auto-shut off features are a must! It helps to conserve water and saves energy as it automatically stops the water filling when the tank is full.
These are some of the basic factors of an RO system that you should be aware. Comparison of each and every unit based on these points will help you short list your best reverse osmosis water filtration system.