iSpring RCC100P High Capacity 5-Stage Under Sink Water Filtration System

As America's favorite brand of reverse osmosis systems, the RCC100P by iSpring is unequaled in quality, performance, and durability, backed by the company's industry-leading customer support. The system consists of a 5-stage, layered filtration built around precision reverse osmosis (RO) technology, removing over 1000+ different kinds of contaminants to provide the best home drinking water filtration available.

Unlike some other systems, the combination of both GAC and CTO filters in the 2nd and 3rd stages provides greater protection against harmful chemicals than CTO alone. The RCC100P features a 100 gallon-per-day capacity RO membrane, which is larger than most in its class and can economically handle the drinking water needs of even a large family.

Equipped with a booster pump, the RCC100P is designed for situations where inlet/house water pressure is low, below about 40 PSI. Reverse Osmosis requires high pressure to force the impurities out of the water, and the booster pump ensures optimal pressure to the RO membrane at all times, allowing for more efficient water production with less water loss.

The booster pump operates nearly noiselessly, barely audible over normal kitchen activity. Designed for easy do-it-yourself installation under a standard kitchen sink, the system comes with all the necessary parts and clear, well-organized written instructions, instructional videos, and access to iSpring's unparalleled technical support.

The system is quiet and low maintenance, with standard-sized replacement filters sold at factory direct pricing. A lead-free, solid brass faucet with a brushed nickel finish is included, and the output lines can be connected to your ice maker, coffee maker, and other appliances.

The RCC100P is backed by a 1-year money-back guarantee, a 1-year manufacturer warranty, and iSpring's unique lifetime technical support provided right here in the USA in Alpharetta, Georgia. With this system, you can enjoy crisp-tasting, bottled-quality water every day, right in your home.

The RCC100P's operating parameters include an incoming water pressure range of 30 PSI - 70 PSI and a water temperature range of 40 – 100 °F, with a maximum TDS of 750 ppm. This high-capacity 100 GPD water filter removes up to 99% of over 1,000 contaminants, including PFAS (including PFOA and PFOS), lead (up to 98%), chlorine, fluoride, arsenic, hormones, asbestos, calcium, and sodium.

The system's pressurized storage tank ensures immediate access to clean water, efficiently meeting the needs of your entire family. The durable electric booster pump provides reliable, consistent performance regardless of pressure variations, operating quietly only when needed.

With transparent first-stage housing for easy visual inspection, three extra-long-life pre-filters, and a fine GAC filter for final polishing, the RCC100P delivers clean, safe, and great-tasting water every time you turn on the faucet. Backed by iSpring's extended manufacturer warranty and lifetime personalized support from their Georgia, USA headquarters, the RCC100P is designed to provide endless bottled-quality drinking water in your home for many years to come, eliminating the need for plastic bottles.

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