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iSpring F7-CTO NSF/ANSI 58 Certified 10"x2.5"Standard Reverse Osmosis Water Filter 1-year Replacement Cartridges, 7-piece (F7-CTO)
1-year supply of replacement filters for 5-Stage RO systems.
Includes 7 filters.
Fits 10" standard filter housings, compatible to most RO systems, includes Watts Premier, Flowmatic, PuROLine, Crystal Quest, Apec, and etc.
Individually wrapped, fresh from factory.
Use CTO in both 2nd and 3rd stages.
NSF/ANSI 58 Certified: Independently tested and certified to meet NSF/ANSI 58 standards, ensuring reliable removal of harmful contaminants for safe, high-quality drinking water.
iSpring F25U100 3-Year Replacement Filter Set for 6-Stage 100GPD UV Reverse Osmosis Water Filter,Fits RCC1UP, 25 pcs (F25U100)
25 pieces of 10 inch x 2.5 inch replacement water filters included, good for 3-year supply
Individually wrapped to keep freshness
Fits iSpring reverse osmosis ultra violet water systems
3x 11W UV bulb included
100 GPD thin film composite (tfc) membrane included, tested by independent third-party to meet NSF/ANSI Standard. TDS rejection rate up to 97% (under NSF58 testing condition)
We offer tech and CS support via phone and email from Georgia, USA. Contact our responsive and professional team for product selection to suit your water filtration needs and after-sale support to maximize your user experience. Now, and years to come, we will be right here and ready to help.
iSpring F22-100 5-Stage 100GPD 3-Year Water Filter Replacement Cartridge Supply, Fits RCC1P (F22-100)
Tested by independent third-party to meet NSF/ANSI standard, replacement filters for 5-stage reverse osmosis systems. TDS rejection rate up to 97% (under NSF58 testing condition) Standard sized 10" x 2.5" Fits iSpring RCC7, RCC7P, and most other RO systems that use standard sized filter housings including Flowmatic, PuROLine, Crystal Quest, and Apec Includes 6x FP15 sediment filters, 6x FG15 GAC filters, 6x CTO carbon filters, 1x RO membrane, and 3x FT15 post carbon filters Each filter is individually wrapped to preserve freshness and extend shelf life
iSpring CRO1000 4-Stage Tankless Commercial Reverse Osmosis Drinking Water Filtration System for Restaurant and Small Business, 1000 GPD RO Membrane, 20-Inch Filters 3/4" NPT Inlet (CRO1000)
Commercial RO System with Reliable Features: CRO1000 is a true commercial-grade high output, 1,000 GPD, reverse osmosis water filtration system. Features a tankless design with high production of on-demand clean filtered water. Working water pressure ranges from 80 to 130 psi and 0.7 GPM output speed. Built-in water inlet and outlet gauges for easy pressure monitoring
High Efficiency RO Membrane: Removes up to 99% of over 1, 000 contaminants, including PFAS, lead, chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. This core of CRO1000 beats contaminants and provides you with clean water up to 1,000 gallons per day
4-Stage Water Filtration: 1x 20" PP Sediment Filter with clear filter housing offers easy water quality and filter replacement monitoring, 2x 20" Carbon Block Filters, and an RO Membrane rated at 1,000 GPD in a stainless steel membrane housing
Easy Installation and Maintenance: Replace 1st stage filter every 3-6 months, 2nd stage and 3rd stage filters every 6-12 months, and replace RO membrane every 2-3 years. The filter replacement schedule depends on the source water quality. The freestanding metal frame on wheels with locking brakes for ease of movement
One RO System for All: Connect iSpring CRO1000 to your own choice of water dispenser system, drinking water faucet, icemaker, refrigerator, espresso coffee machine, hydroponics, and more. Not only a great choice for residential drinking water treatment, but also suitable for office and small businesses like restaurants, coffee shops, teashops, brewery, and clinics