APEC Water

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Reverse Osmosis Systems

APEC RO Replacement Filters

Find APEC-compatible filters and manuals by selecting your system below

Trusted by homeowners and businesses worldwide, APEC stands as a leader in water treatment solutions, offering peace of mind for those seeking superior water quality. APEC reverse osmosis drinking water systems offer users crystal-clear, great-tasting water straight from their faucets. Using APEC-compatible filters in an APEC RO system will deliver unparalleled water quality and performance.

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APEC RO Frequently Asked Questions

How much do APEC water filters cost?

APEC propriety water filters can be expensive. We offer high-quality, compatible filters and membranes that cost much less but provide that same clean, great-tasting drinking water you'd expect. By installing APEC-compatible reverse osmosis filter replacements and taking care of routine system maintenance yourself, you can save save a significant amount of money.


How do I order replacement filters for my APEC drinking water filtration system?

Start by clicking on the photo of your APEC model, then add the needed filters to your cart. Remember, the RO membrane typically requires replacement about every two years, and the sediment and carbon filters should be changed every 6 to 12 months depending on your water consumption and water quality.


Will these compatible filters fit my APEC RO filtration system?

Yes, these filters are gauranteed to fit in your APEC reverse osmosis drinking water system as long as the correct filters are ordered for your specific model. If you have any questions about which filters you need, please give us a call at 877-377-9876 Mon-Friday, 8 am to 5 pm CT.


What contaminants will these APEC-compatible filters remove?

APEC-compatible reverse osmosis filters and membrane can remove common pollutants from water including pesticides, sulfates, fluoride, nitrates, lead, pharmaceuticals, arsenic and more. The RO system's carbon filter will also remove chloramines and chlorine.

Learn more about what contaminants can be removed with reverse osmosis filtration.

Reverse Osmosis Technical Tips

How to Change RO Filters

Learn how to replace your RO systems' filters and membrane with step-by-step instructions.
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How to Install a Reverse Osmosis System

Clear, concise instructions on how to install an under-sink reverse osmosis filtration system yourself.
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How to Connect an RO System to Fridge or Ice Maker

Tips for connecting your RO system to a refrigerator water dispenser or ice maker. Get step-by-step guidance for optimal results.
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