Features
CRO1000 membrane is rated at 1000 gallon per day with up to 1.5:1 pure water to waste water ratio and the flow rate of up to 0.7 gallon per minute. It removes up to 99% of over 1,000 contaminants, including lead, chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
Featured with 4.5” x 20” pre-filter housings and stainless steel membrane housing, this 4-stage tankless system is set up on a sturdy freestanding metal frame with wheels and locking brakes for ease of movement. The system is also easily monitored with clear 1st stage filter housing and inlet and outlet pressure gauges.
CRO1000's tankless design saves space. The integrated water route minimizes connectors, simplifies installation process, and eliminates leaking concern. For filter changes, just drain the remaining water and twist off the housings. Filter replacement is a breeze.
The Cores of iSpring CRO1000
CRO1000 contains 4 filter stages. Each one is designed to progressively remove contaminants and improve water quality:
- Stage 1 (FP25B): The polypropylene sediment filter removes sediments, dust, sand, large particles, silt, dirt, and rust from water, preventing clogs and pressure loss.
- Stage 2 & 3 (FC25B): iSpring carbon block filter removes up to 99% of chlorine as well as taste and odor compounds, pesticides, herbicides, and more.
- Stage 4 (MCRO1000): The 1000 GPD RO membrane removes up to 99% of over 1,000 contaminants, including lead, chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
- The 1st stage filter (FP25B) every 3-6 months
- The 2nd stage and 3rd stage filters (FC25B) every 6-12 months
- The RO membrane (MCRO1000) every 2-3 years.
- All the above replacement schedules depend on the quality and consumption of water
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Residential Use
Connect iSpring CRO1000 to your own choice of water dispenser system, drinking water faucet, ice maker, refrigerator, espresso coffee machine, hydroponics, and more. CRO1000’S ability to thrive without a tank makes it a great space conservation option which even meets the daily demand of big families.
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Office Use
You know you can help to save the planet by replacing bottled water with filtered water directly from your tap! Adding a water filtration system is a small investment for a business, but it shows how much you care about your employees’ health and wellbeing. Keeping your employees hydrated not only gives them energy, but also prevents sick leaves. A healthy office is a happy office.
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Restaurants and Coffee Shops
Food or drink that is prepared with unpurified water may have a distinct, unpleasant taste. A reverse osmosis system ensures that the water used to boil pasta, make coffee, or quench the thirst of your customers tastes clean and fresh, which is a win-win for your customers and your business. Making coffee with RO water can also prevent scales buildup in the coffee machine, which saves your money by extending machines’ lifespan.
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Give You a Peace of Mind
We offer tech and CS support via phone and email from Atlanta, GA. Contact our responsive and professional team for product selection that suits your water filtration needs. Now, and years to come, we will be right here and ready to help.
- Availability In Stock
- Model CRO1000
- Manufacturer iSpring
- Product Dimensions 23.5"L x 10.5"W x 38.25"H
- Product Weight 50.0 LB
Manuals
iSpring vs Other Brands



