When to replace filters:

To find out when you should replace your filters is to purchase a TDS meter (our part # 578).
This gives you a reading from your 4th stage filter (RO Membrane). If you are unsure of when the filters were last replaced, we suggest that you change all filters depending on
what the TDS meter reading gives you. The DI filters are color changing so they are easier to figure out when they need to be replaced. Our DI resin starts off as a green color and once it is a dark brown/black color, it is
time to change them.

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2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	752, DC Booster Pump w/ Transformer
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System

View Cart	$994.00

2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	752, DC Booster Pump w/ Transformer
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System

View Cart	$994.00