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

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As America's leading brand of reverse osmosis systems, the iSpring RCC100P is unmatched in quality, performance, and durability, backed by the industry-leading customer support of the company. This 5-stage, layered filtration system is built around precision reverse osmosis (RO) technology, removing over 1000 different contaminants to provide the best home drinking water filtration available. The combination of both Granular Activated Carbon (GAC) and Catalytic Coconut Shell Carbon (CTO) filters in the second and third stages offers 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 efficiently meet the drinking water needs of even a large family. Equipped with a booster pump, this model is designed to handle situations where the inlet or house water pressure is low, typically below 40 PSI. The booster pump ensures optimal pressure to the RO membrane, allowing for more efficient water production with less water loss.

The system's quiet and low-maintenance operation makes it suitable for DIY installation under a standard kitchen sink. Clear, well-organized instructions, instructional videos, and access to iSpring's unparalleled technical support guide users through the straightforward installation process. The system includes all necessary parts, and replacement filters are standard-sized and available at factory-direct pricing.

Complementing the system is a lead-free, solid brass faucet with a brushed nickel finish, which can serve as the primary source of drinking water. The output lines can also be connected to other appliances, such as an ice maker or coffee maker. The RCC100P is backed by a 1-year money-back guarantee, a 1-year manufacturer's warranty, and iSpring's unique lifetime technical support, all provided in the USA.

With the RCC100P, users can enjoy crisp-tasting, bottled-quality water every day, right in their homes. The system operates within a water pressure range of 30-70 PSI and a temperature range of 40-100°F, with a maximum Total Dissolved Solids (TDS) of 750 ppm. This high-capacity, under-sink water filter removes up to 99% of over 1,000 contaminants, including PFAS (PFOA and PFOS), lead, chlorine, fluoride, arsenic, hormones, asbestos, calcium, and sodium, among others.

The reverse osmosis system's pressurized storage tank ensures immediate access to clean water, efficiently meeting the needs of the entire family. The durable electric booster pump maintains reliable and consistent performance, regardless of pressure variations, while operating quietly. With its transparent first-stage housing for easy visual inspection and three long-life pre-filters, the RCC100P delivers a consistently high-quality filtration experience.

Backed by iSpring's extended manufacturer warranty upon registration and lifetime personalized support from their Georgia, USA headquarters, the RCC100P is designed to provide endless bottled-quality drinking water in the home, eliminating the need for plastic bottles and ensuring customer satisfaction.

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