Log In | Checkout | 43 item(s)

1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x *Discontinued* RD106
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x KT-103, Optional Manual Membrane Flush Valve
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x *Discontinued* RO155C
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x 565, Digital Pressure Gauge Tester Monitor
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
View Cart $2,561.50

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43 item(s)

1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Discontinued RD106
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	.K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Discontinued RO155C
1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x	WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G

View Cart	$2,561.50

Why install booster pump before 4th stage membrane:

Install the booster pump before stage1 is easier but the solenoid valve and pump may get dirty water and debris from water supply hence shorten the life of the solenoid valve and pump. Also the bottom 3 filters will not see high pressure to prevent bursting of filter housing. The pressure switch can be installed anywhere after the RO membrane on the pure water side. Either way works.

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