RO-PERM Replacement Filters

APEC ULTIMATE High Capacity Pre-Filter Set (US-Made)

For RO-45, RO-90, RO-PH90, RO-PERM, RO-PUMP, RO-Hi and WFS-1000 models.

Recommend Changing every 12 months.

Works with most brands of under counter RO that uses Industry standard sized 10" filters.

You may need to replace O-Rings along with filters, click for more info.

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APEC ULTIMATE High Capacity Pre-Filter Set (US-Made)

Includes 2 Sets of stages 1 to 3 pre-filters.

For RO-45, RO-90, RO-PH90, RO-PERM, RO-PUMP, RO-Hi and WFS-1000 models.

Recommend Changing every 12 months.

Works with most brands of under counter RO that uses Industry standard sized 10" filters.

You may need to replace O-Rings along with filters, click for more info.

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APEC ULTIMATE High Flow 5-Stage High Capacity Filter Set (US-Made)

Includes stages 1 to 3 pre-filters, 4th stage RO membrane, and 5th stage carbon filter.

For RO-90 and RO-PERM models.

Stage 1-3 Recommend changing every 1 year. Stage 4&5 Recommend changing every 3-5 years.

Works with most brands of under-counter 50-90 GPD RO systems on the market.

You may need to replace O-Rings along with filters, click for more info.

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APEC ULTIMATE High Flow 5-Stage High Capacity Filter Set (US-Made)

Includes stages 1 to 3 pre-filters, 4th stage RO membrane, and 5th stage carbon filter with 3/8" Quick Connect.

For RO-Hi model, and RO-90&RO-PERM models with Upgraded 3/8" Quick Dispense.

Stage 1-3 Recommend changing every 1 year. Stage 4&5 Recommend changing every 3-5 years.

Works with most brands of under-counter 50-90 GPD RO systems on the market.

You may need to replace O-Rings along with filters, click for more info.

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APEC ULTIMATE 1st stage High Capacity Sediment Filter (US-Made)

5 micron Polypropylene filter to remove dust, particles, and rust.

For RO-45, RO-90, RO-PH90, RO-PERM, RO-PUMP, RO-Hi and WFS-1000 models.

Recommend Changing every 12 months.

Works with most brands of under counter RO that uses Industry standard sized 10" filters.

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APEC ULTIMATE 2nd or 3rd stage High Capacity Carbon Filter (US-Made)

Extruded carbon block filter to remove chlorine, taste & odor, fast flow rate.

For RO-45, RO-90, RO-PH90, RO-PERM, RO-PUMP, RO-Hi and WFS-1000 models.

Recommend Changing every 12 months.

Works with most brands of under counter RO that uses Industry standard sized 10" filters.

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4th stage High Capacity RO Membrane 90 GPD (US-Made)

APEC special, lab-tested, highest rejection rate guaranteed, fast response time. Filmtec FDA Membrane.

For RO-90, RO-PH90, RO-PERM, RO-CTOP, RO-CTOP-PH and RO-QUICK90 models.

Recommend Changing every 3 to 5 years for under-sink RO systems.

Recommend Changing every 2 to 3 years for countertop RO systems.

Works with most brands of under counter RO that uses Industry standard sized membranes.

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APEC ULTIMATE 5th stage (US-Made) High Capacity Coconut Shell Carbon Filter

1/4" Quick-Connect input/output.

For RO-45, RO-90, RO-PH90, RO-PERM and RO-PUMP models.

Recommend Changing every 3 to 5 years.

Works with most brands of under counter RO that uses Industry standard sized 10" filters.

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UV Replacement Bulb

For ROES-UV75 or ULTIMATE system that is equipped with UV Light Upgrade Option.

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APEC pH+ 10" inline Filter (US-Made)

1/4" Quick-Connect input/output.

For RO-PH90, RO-CTOP-PH, ROES-PH75 and systems with pH enhancer kit upgrade.

Recommend changing every 6-12 months.

Works with most brands of under counter RO that uses Industry standard sized 10" filters.

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