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Best under sink water filtrations Deals in Singapore

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Deals are available from 1 stores and 6 brands. An additional discount is available for 1 items. Last updated on 24 September 2025.
AQUACREST 5KDC Under Sink Water Filtration System, Direct Connect Under Sink Water Filter, NSF/ANSI Tested 5K Gallons Ultra High Capacity, USA Tech
AQUACREST 5KDC Under Sink Water Filtration System, Direct Connect Under Sink Water Filter, NSF/ANSI Tested 5K Gallons Ultra High Capacity, USA Tech
AQUACREST 5KDC Under Sink Water Filtration System, Direct Connect Under Sink Water Filter, NSF/ANSI Tested 5K Gallons Ultra High Capacity, USA Tech
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PUREPLUS Under Sink Water Filter, 22000 Gallons, 99.99% Chlorine Reduction, NSF/ANSI 42 Certified,Removes Heavy Metals,Chlorine, Direct Connect Under Counter Water Filtration System
PUREPLUS Under Sink Water Filter, 22000 Gallons, 99.99% Chlorine Reduction, NSF/ANSI 42 Certified,Removes Heavy Metals,Chlorine, Direct Connect Under Counter Water Filtration System
PUREPLUS Under Sink Water Filter, 22000 Gallons, 99.99% Chlorine Reduction, NSF/ANSI 42 Certified,Removes Heavy Metals,Chlorine, Direct Connect Under Counter Water Filtration System
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iSpring RCC7AK 6-Stage Superb Taste High Capacity Under Sink Reverse Osmosis Drinking Water Filter System with Alkaline Remineralization-Natural pH, White
iSpring RCC7AK 6-Stage Superb Taste High Capacity Under Sink Reverse Osmosis Drinking Water Filter System with Alkaline Remineralization-Natural pH, White
iSpring RCC7AK 6-Stage Superb Taste High Capacity Under Sink Reverse Osmosis Drinking Water Filter System with Alkaline Remineralization-Natural pH, White
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ICEPURE Under Sink Water Filter System, 20K Ultra High Capacity, Direct Connect Under Counter Drinking Water Filtration System, 0.5 Micron Removes 99.99% Chlorine, Large particles, Bad Taste and Odor.
ICEPURE Under Sink Water Filter System, 20K Ultra High Capacity, Direct Connect Under Counter Drinking Water Filtration System, 0.5 Micron Removes 99.99% Chlorine, Large particles, Bad Taste and Odor.
ICEPURE Under Sink Water Filter System, 20K Ultra High Capacity, Direct Connect Under Counter Drinking Water Filtration System, 0.5 Micron Removes 99.99% Chlorine, Large particles, Bad Taste and Odor.
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AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF Water Filter, NSF/ANSI 42 Certified (Pack of 2)
AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF Water Filter, NSF/ANSI 42 Certified (Pack of 2)
AQUA CREST 3US-AF01 Under Sink Water Filter, Replacement for Standard 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF Water Filter, NSF/ANSI 42 Certified (Pack of 2)
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Express Water Reverse Osmosis Alkaline Water Filtration System – 10 Stage RO Water Filter with Faucet and Tank – Under Sink Water Filter – with Alkaline Filter for Added Essential Minerals – 50 GPD
Express Water Reverse Osmosis Alkaline Water Filtration System – 10 Stage RO Water Filter with Faucet and Tank – Under Sink Water Filter – with Alkaline Filter for Added Essential Minerals – 50 GPD
Express Water Reverse Osmosis Alkaline Water Filtration System – 10 Stage RO Water Filter with Faucet and Tank – Under Sink Water Filter – with Alkaline Filter for Added Essential Minerals – 50 GPD
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iSpring US31 Classic 3-Stage Under Sink Water Filtration System for Drinking, Tankless, High Capacity, Sediment + GAC + Carbon
6% Off
iSpring US31 Classic 3-Stage Under Sink Water Filtration System for Drinking, Tankless, High Capacity, Sediment + GAC + Carbon
iSpring US31 Classic 3-Stage Under Sink Water Filtration System for Drinking, Tankless, High Capacity, Sediment + GAC + Carbon
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1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 3Pack
1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 3Pack
1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 3Pack
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10 Pack Activated Carbon Block ACB Water Filter Replacement – 5 Micron, 10 inch Filter – Under Sink and Reverse Osmosis System
10 Pack Activated Carbon Block ACB Water Filter Replacement – 5 Micron, 10 inch Filter – Under Sink and Reverse Osmosis System
10 Pack Activated Carbon Block ACB Water Filter Replacement – 5 Micron, 10 inch Filter – Under Sink and Reverse Osmosis System
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Waterdrop 15UA Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Odor, Under Sink Water Filter System
Waterdrop 15UA Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Odor, Under Sink Water Filter System
Waterdrop 15UA Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Odor, Under Sink Water Filter System
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