Brondell RC100 Circle reverse osmosis under counter water filtration system with metal faucet on the right in front of a light blue background

Open-Box Circle
Reverse Osmosis Water Filtration System

Clean water is the foundation of good health. Circle provides high-quality water with 10 times less waste, because the planet deserves to be healthy, too.

$299.99

Excluded from Sale or Coupon Offers

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Ships for free to contiguous US
Not available for shipment to Canada

Better filtration with less waste? We’ll drink to that.

Circle delivers clean drinking water by using multi-stage filtration and reverse osmosis technology, filtering water in stages until it’s clean enough to drink. Reduce unwanted contaminants like lead, chlorine, volatile organic compounds, and more, and enjoy higher-quality water without the worry.

Circle features science-based, patented components that allow for less wastewater—up to 10 times less as compared to traditional reverse osmosis water systems. Choose Circle for greater savings and sustainability, cup after cup.

patented water-saving technology
superior 4-stage filtration
certification by the Water Quality Association (WQA)
compact, sustainable design

Item #SAM-RC100

Full Features

Patented water-saving technology

up to 10 times more efficient than traditional reverse osmosis filter systems
flexible storage tank reduces waste
patented Smart Valve helps eliminate wasteful backflow
automatic flushing extends the reverse osmosis filter lifespan

Superior 4-stage filtration

sediment filter reduces sand, rust, and particulates
pre-carbon filter traps VOCs, chlorine, and other contaminants
membrane filter reduces heavy metals, cysts, and industrial chemicals
post-carbon filter removes lingering contaminants and odors

Water Quality Association certification

certified by the WQA to reduce and remove contaminants
highly-regarded gold standard for residential water quality
tested and certified under NSF/ANSI Standards 42, 53, 58, and 372 to remove common contaminants found in tap water*

Space-saving, sustainable design

beautifully designed for a sleek, clutter-free appearance
filters and storage tank are housed within a single case
small footprint, installs under counter
includes chrome faucet with LED indicator
operates without electricity
filter changes are simple and infrequent; 6 and 24 months

Installation

Useful Resources

Not up to installing it yourself?

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