When to replace filters:

In general the sediment filter and carbon filters are replaced every 1500 gallons of water dispensed. For RO membrane filter, if the TDS reading before the DI filter is increasing from 7 ppm to 20 to 30 ppm, then you need to replace the RO membrane filter.

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1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
4 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	214, Clear Inline Filter Cartridge Empty Case
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT

View Cart	$810.00

1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
4 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	214, Clear Inline Filter Cartridge Empty Case
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT

View Cart	$810.00