Log In | Checkout | 40 item(s)

1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x PE Tubing Tube Cutter
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
View Cart $1,411.65

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40 item(s)

1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
3 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	PE Tubing Tube Cutter
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134

View Cart	$1,411.65

Water running continuously nonstop drain when tank is full:

The drain should stop when the tank is full and you're not using water.

If the water keeps draining, then there are 2 possibilities:

1. the auto-shut-off valve is not functioning correctly, need to replace the valve. This is the device that has 4 tubing connected to it. It looks like a square block or disc shape

2. the check valve is not working correctly.

Both are wearable parts that need to be changed every 2 to 3 years along with the membrane flow restrictor.

Here's the part you need: RO Maintenance Kit Please make sure to select the corresponding maintenance kit for your RO system model. Any questions please feel free to email us.

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