Under-sink reverse osmosis, installed in Utah

Sippa installs the Waterdrop G3P600 tankless reverse osmosis system for $1,200. The price includes its drinking-water faucet, standard installation, standard countertop drilling when needed and a leak check.

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What goes under your sink

The tankless unit supplies a separate faucet for drinking and cooking water. It needs an electrical outlet under the sink, a drain connection and room to service the filters. Electrical work is not included.

Start with your kitchen

Book a free water test. We measure total dissolved solids (TDS) and check the cabinet, plumbing and faucet location. TDS is not a safety or lab test. You approve the written installation scope before paying.

Drilling and installation

We look for a suitable existing faucet hole first. Standard countertop drilling is included when needed. Our plumber installs the system and checks for leaks. Unusual stone or structural work and fridge or ice-maker lines are outside the standard scope.

Filters and ongoing costs

Manufacturer filter schedules are about six months for CF, twelve months for CB and twenty-four months for RO. Actual life depends on your water and use. Replacement filters, added water and electricity are ongoing costs.

RO is not a water softener

This system treats drinking water at one kitchen faucet. It does not soften the water throughout your home.

Before you decide

Compare reverse osmosis and water softeners, or learn what a TDS reading means. For the full package, see installation requirements and costs and exclusions.

Book your free water test