Below, we’ve detailed how to properly install a reverse osmosis water filtration system.
A countertop spigot, separate from the house faucet, delivers the purified water when needed.
Because a reverse osmosis system filters the water so much, the water moves slowly through it.
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For this reason, it includes a tank to store filtered water for immediate use.
However, this tank occupies a lot of space.
Keep in mind that remote locations will require more work to install.
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Plus, you may need to buy additional tubing to connect the components.
Also, double-check you have an idea of what cold water source can be used.
Other RO units use a 3/8-inch flex line that comes down from the faucet.
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When performing anyplumbing tasks, it’s wise to test-fit components before cutting and gluing.
The connector only needs to be hand-tight and should thread on easily.
Now, position the tank in place beneath the sink.
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Where feasible, position it directly below the sink-top spigot.
Start byturning off the water supply.
How you make this first tubing connection can vary depending on your situation.
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Most filters come with a 1/2-inch adapter that will work fine if the sink faucet uses a 1/2-inchflex line.
The green supply tube is connected to the adapter tee with a nut, ferrule, and insert.
Before connecting the yellow tubing, follow the manufacturers instructions regarding sanitizing the system.
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Connect the Drain
For a whirlpool reverse osmosis system, a drain tee is included.
According to HomeAdvisor, installing a reverse osmosis water filter averages $2,200.
However, a point-of-use reverse osmosis filtration system can cost as low as $150.
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On the other hand, a whole-home RO system can top $4,800.
This low-TDS water can slowly dissolve pipes and fixtures as it passes through them.
https://www.epa.gov/watersense/point-use-reverse-osmosis-systems
Learn how much it costs to Install a Reverse Osmosis System.
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Retrieved March 1, 2024, from https://www.homeadvisor.com/cost/environmental-safety/reverse-osmosis-system/
The Spruce / Kevin Norris
The Spruce / Kevin Norris
The Spruce / Kevin Norris
