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Triple-stage Carbon Block Reverse Osmosis Filtration System

Whirlpool Triple-stage Carbon Block Reverse Osmosis Filtration System

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how do I know when to replace the ro membrane?


Thank you for your inquiry. Typically membranes will last 1-3 years depending on local water conditions and volume of water used. If you notice a drop in water flow or a difference in the taste of your water, these area good indications that it is time to replace your pre/post filters or membrane.

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This product's membrane has a life of 1 to 3 years.

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Manual should state to replace the membrane annually. So, you need to set a reminder to yourself for 12 months to change it after installation. Its possible that the membrane may become clogged with debris, in which case, you will see a substantial drop in water pressure. In either case, change the filter.

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