Eight Steps to Prolong the Life of your RO Filter

Understanding the significance of maintaining and prolonging the life of your reverse osmosis (RO) filter is paramount for ensuring the continued delivery of clean and purified water. Taking proactive steps in filter care not only enhances the system’s longevity but also preserves its efficiency in removing contaminants. Regular maintenance, such as replacing filters and is key to preventing the accumulation of impurities that can compromise water quality. In this way, investing time in the proper care of your RO filter becomes essential practice for safeguarding the system along with maximizing the benefits of this water purification technology. Here are some practical steps you can take to extend the life of your RO filter: 

STEP ONE: Regular Pre-Filter Replacement

Managing and maintaining a regular and consistent pre-filter replacement schedule will extend your RO’s life as these filters are the first line of defense from chlorine and large particles from entering the RO membrane. Ensure you adhere to the manufacturer’s recommendations for filter replacement. Regularly changing the sediment, if your RODI system has one, and carbon filters is vital to prevent clogs and maintain optimal performance. Clogged pre-filters can also greatly affect your overall water flow by reducing your gallons per minute. It’s very important to remember that the carbon filters not only remove some of the contaminants but also remove chlorine. Some water sources, typically municipal water sources, are treated with chlorine to disinfect harmful microorganisms that are toxic for human consumption. Chlorine will damage and reduce the life of your RO filter. This reduces the workload on the RO system, enhancing its efficiency and extending its lifespan. 

STEP TWO: Avoid Hot Water

RO filters are not designed for hot water. Using cold water ensures the membrane and filters are not exposed to temperatures that could compromise their integrity. 

STEP THREE: DO NOT Let the RO Freeze

When storing your RODI system for the winter it’s imperative to not let the RO freeze. If the RO freezes it could cause the membrane to dry and crack jeopardizing the integrity and forcing you to an early replacement. It’s recommended that you store the system in a dry cool place that does not reach freezing temperatures of 32 degrees Celsius or below and run water through your system every 30 days for 7-10 minutes. This allows the membrane to remain moist, so the layers do not stick together or crack. Other methods would be to use RO Protect by IPC in combination with distilled water as this greatly helps reduce the risk of mold buildup along with keeping the membrane wet. You can also use RV antifreeze if you are storing it in a place that may reach below freezing occasionally. This is the most expensive component in your system, it pays to take extra steps in preserving and extending the life of your RO.  

STEP FOUR: Proper Maintenance Schedule

Follow a regular maintenance schedule by dedicating one or two responsible individuals to your RODI systems. Keeping a logbook or electronically keeping track of when all filter replacements have been made can be very beneficial of keeping the filter replacements organized. This will help prevent bacterial growth and maintain your system and or systems are in optimal working condition. 

STEP FIVE: Pressure Check

Ensure that the water pressure entering the RO system is within the recommended range. Too high or too low pressure can affect the filter’s efficiency. Use a pressure gauge to monitor and adjust accordingly. 

STEP SIX: Quality Water Source

Ensure your RO system is connected to a clean and quality water source. If the source water is heavily contaminated, it can accelerate the wear and tear of the RO filter. 

STEP SEVEN: Avoid Chemical Contamination

Be cautious about introducing chemicals into the water supply connected to your RO system. Certain chemicals can damage the membrane and reduce the efficiency of the filter. 

STEP EIGHT: Monitor TDS Levels

Keep an eye on your Total Dissolved Solids (TDS) levels in your water. A rise in TDS may indicate issues with the RO membrane. Regularly checking and addressing TDS levels can contribute to prolonging the life of your RO filter. 

By incorporating these eight steps into your routine, you can significantly enhance the performance and lifespan of your reverse osmosis filter, ensuring clean purified water for hours to come. In essence, a well-maintained RO filter guarantees a consistent supply of high-quality water for spot free window cleaning.  

Have more questions? Please feel free to reach out to any one of our friendly and knowledgeable team members at Detroit Sponge by calling 1-800-535-6394 or you can email us anytime at customerservice@detroitsponge.com.