Pros
High output capacity for heavy use.
Easy filter replacement and maintenance.
Responsive and helpful customer support.
Tech specs
| product dimensions | 23.5 x 10.5 x 38.25 inches 20.5 Pounds |

Product Overview
The iSpring CRO1000 4 Stage Tankless 20 Inch Commercial Reverse Osmosis Drinking Water Filtration System is a true commercial grade high output, 1,000 GPD, reverse osmosis water filtration system designed to provide you with clean, on demand filtered water. This system has a tankless design and features a working water pressure range of 80 to 130 psi as well as an impressive 0.7 GPM output speed. It also includes built in water inlet and outlet gauges for easy pressure monitoring.
This system is equipped with a highly efficient RO membrane that can remove up to 99 of over 1,000 contaminants such as lead, chlorine, fluoride, arsenic, asbestos, calcium, sodium and more. The CRO1000 comes with a four stage water filtration process that includes one 20 x 4.5 PP Sediment Filter with clear filter housing for easy filter replacement monitoring, two 20 x 4.5 Carbon Block Filters and an RO Membrane rated at 1,000 GPD in a stainless steel membrane housing.
The installation and maintenance of the iSpring CRO1000 is relatively simple and straightforward. The first stage filter should be replaced every 3 to 6 months while the second and third stage filters should be replaced every 6 to 12 months. The RO membrane should be replaced every 2 to 3 years depending on the source water quality. The freestanding metal frame on wheels has locking brakes for ease of movement when needed.

The CRO1000 is also highly versatile since it can be connected to your own choice of water dispenser systems, drinking water faucets, icemakers, refrigerators, espresso coffee machines and hydroponics among many other uses. Not only is this a great choice for residential drinking water treatment but also suitable for office and small businesses such as restaurants, coffee shops, bars, teashops breweries spas and clinics.
In conclusion I would highly recommend the iSpring CRO1000 4 Stage Tankless 20 Inch Commercial Reverse Osmosis Drinking Water Filtration System for anyone looking for an effective solution for their drinking water needs whether it s at home or in a small business setting. This system provides reliable performance at an affordable price point making it one of the most cost effective solutions on the market today.
Frequently asked questions
- What type of filtration system is this?
- What is the capacity of this system?
- What types of contaminants does it remove?
- How easy is it to install?
- What type of water dispenser is this system compatible with?
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