APEC WATER
With 25 years of customer support & quality, APEC is the top reverse osmosis home water filtration system. Learn about our home water treatment systems here.
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Reverse Osmosis Water Filter Systems
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Salt-Free Home Water Conditioner - M
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Iron Total Solution Water Purification Systems
Whole House Water Filters for Chlorine
Slim Line Shower Filters
High-Output Ultra Pure Shower Filters
Drinking Water Systems
Reverse Osmosis Water Systems: COUNTERTOP SERIES
Reverse Osmosis Water Systems: ULTIMATE SERIES
APEC Ultimate Reverse Osmosis System Replacement Filters
RO-90 Replacement Filters
RO-PERM Replacement Filters
RO-45 Replacement Filters
RO-PUMP Replacement Filters
Quick Dispense Upgrade Replacement Filters
APEC WFS-1000 Water Filtration System Replacement Filters
RO-Hi Replacement Filters
Free Shipping Replacement Filters
Sediment Replacement Filter Cartridges/2.5 Inch (D) x 10 Inch (L) Sediment Filters
RO-PH90 Replacement Filters
APEC Compact Commercial RO Filters & Membranes (RO-COM)
APEC Ultimate Counter-Top Reverse Osmosis System Replacement Filters (RO-CTOP)
APEC Light Commercial RO Filters & Membranes (RO-LITE)
Carbon Replacement Filter Cartridges/2.5 Inch (D) X 10 Inch (L) Carbon Filters
RO-CTOP Replacement Filters
RO-CTOP-PH Replacement Filters
RO-QUICK90 Replacement Filters
Sediment Replacement Filter Cartridges/Inline Sediment Filters
Carbon Replacement Filter Cartridges/Inline Carbon Filters
Heavy Duty Whole House Water Filters
Whole House Promotion
Salt-Free Home Water Conditioner
Heavy Duty Iron Removal Water Treatment Systems
APEC Residential
Whole House Water Filter Housings 20 Inch & 10 Inch
4.5" Diameter Housings & Accessories
Free Shipping Accessories
APEC Basic Whole House Carbon Replacement Water Filters
Carbon Replacement Filter Cartridges/4.5" (D) X 20 Inch (L) Carbon Filters
APEC Basic Whole House Sediment Replacement Water Filters
Sediment Replacement Filter Cartridges/4.5" (D) X 20 Inch (L) Sediment Filters
Free Shipping Specialty Filters
Whole House Sediment Replacement Filter Cartridges - 4.5"(D) X 20 Inch (L)
Big Blue Specialty Filters
Specialty Replacement Filter Cartridges/4.5" (D) X 20 Inch (L) Specialty Filters
APEC Basic Whole House Specialty Replacement Water Filters
Whole House Sediment & Turbidity Removal
Featured products
Popular right now
RO-90 – Ultimate 5-Stage 90 GPD High Output Reverse Osmosis
USD 264.99
APEC ULTIMATE Sediment Pre-filter 10 Inch, 5 Micron
USD 12.99
APEC RO Replacement Filters Pre-filter Set for All Under Cou
USD 44.95
APEC ULTIMATE Series 10 Inch x 2.5 Inch Carbon Block Pre-fil
USD 18.95
APEC High-Rejection 90 GPD Reverse Osmosis Membrane for ULTI
USD 78.95
APEC ULTIMATE Inline Sediment Pre-filter 10 Inch, with 1/4"Q
USD 24.99
APEC ULTIMATE Inline Carbon Pre-filter 10 Inch, with 1/4" Q
USD 24.99
APEC ULTIMATE Inline Carbon Post-filter 10 Inch, with 3/8"D
USD 28.99
APEC RO Replacement Filters Pre-filter Set for ULTIMATE RO-C
USD 44.95
FUTURA - 10 SALT-FREE ANTI-SCALE WATER CONDITIONER
USD 1,099.99
FUTURA - 20 SALT-FREE ANTI-SCALE WATER CONDITIONER
USD 1,599.99
IRON HYDRO - 10 IRON WATER FILTER, HYDROGEN SULFIDE & MANGAN
USD 1,499.99
IRON HYDRO - 20 IRON WATER FILTER, HYDROGEN SULFIDE & MANGAN
USD 2,109.95
APEC 20 Inch Big Blue Whole House Water Filter Housing 1" In
USD 71.99
Whole House High Flow Radial-Flow GAC Carbon Filter 4.5"x 20
USD 77.95
High Flow Iron Reduction Specialty Filter 4.5"x 20 Inch
USD 115.95
Chloramines/Hydrogen Sulfide Removal Specialty Filter 4.5"x
USD 63.95
Standard Feed Water Adapter for 1/2" and 3/8" Pipes
USD 15.95
O-Ring for Big Blue & Clear Housing 20'' or 10'' with input
USD 8.99
Whole House High Flow Radial-Flow GAC Carbon Filter 4.5"x 10
USD 51.99
Chloramines/Hydrogen Sulfide Removal Specialty Filter 4.5"x
USD 38.95
Fluoride Reduction Specialty Filter 4.5" x 10 Inch
USD 61.95
US Made Chlorine, Heavy Metal and Bacteria Reduction Special
USD 128.95
US Made Chlorine, Heavy Metal and Bacteria Reduction Special
USD 69.95