Name: iSpring RCC7
Brand: iSpring
SKU: B003XELTTG
Price: 219.96 USD
Availability: InStock
Rating: 4.7 (4107 reviews)

Expert Review Analysis

The iSpring RCC7 is a 5-stage under-sink reverse osmosis water filtration system certified by NSF/ANSI 58, designed to remove up to 99% of over 1,000 harmful contaminants including lead, fluoride, and arsenic. Operating at a capacity of 75 gallons per day without requiring a power source, it features a compact design with a transparent first-stage housing for easy visual inspection of filter conditions.

✓ Best for: Large families or office workers needing high water capacity. Health-conscious consumers concerned about lead and fluoride in tap water. People with hard water issues seeking calcium and magnesium removal. Budget-conscious buyers wanting reliable filtration without powered systems. Renters or those avoiding permanent plumbing modifications due to compact design✗ Not ideal for: Users seeking alkaline remineralization to restore natural mineral balance. Consumers requiring UV sterilization for additional pathogen protection. Buyers wanting a system that adjusts pH levels without additional stages

Pros

✓NSF/ANSI 58 certified for high reduction rates of lead, fluoride, and other heavy metals
✓Removes up to 99% of over 1,000 harmful contaminants down to 0.0001 microns

Best Seller Rank History

Now#1Best#1Worst#99 +28

Lower = better sales rank

Specifications

Design

Height18.0 inches mm

Width8.0 inches mm

Length15.0 inches mm

Faucet FinishBrushed Nickel

Faucet Material100% Lead-Free

Features

Filtration Stages5

Flow Rate75 GPD gallons/day

Contaminant Removal Size0.0001 microns microns

TDS Reduction Rate80-90%

Lead RemovalUp to 98%

General

ModelRCC7

BrandiSpring

Warranty1-Year Manufacturer Warranty

CertificationNSF/ANSI 58

ColorBrushed Nickel

Performance

Feed Water Temperature Range40-100°F

Filtration

Contaminant Removal SizeDown to 0.0001 microns

Operating Conditions

Feed Water Temperature Range40-100°F

Certification

NSF/ANSI 58 Reduction RatesAsbestos >99.7%, Barium 98.4%, Cadmium 98.8%, Chromium 99.2%, Copper 97.8%, Fluoride 97.4%, Lead 98.9%, Selenium 99.0%, TDS 97.9%

Dimensions & Weight

Height18.0 inches

Width8.0 inches

Depth15.0 inches

Weight25.0 Pounds

Research Sources

ispringfilter.com

ispringwater.com

lowes.com

ispringwatersystems.com

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iSpring RCC7

Expert Review Analysis

Best Seller Rank History

Specifications

Design

Features

General

Performance

Filtration

Operating Conditions

Certification

Dimensions & Weight

Research Sources

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