How To Install 5 Stage Water Filter?

Installing a 5 stage water filter is important in ensuring that your family has access to clean and safe drinking water. A 5 stage filter can remove many contaminants from the water supply, such as chlorine, lead, sediment, and other particles. It also improves taste and odor.

Before installing a 5 stage water filter, it is important to determine which type of system you need. There are several types of filters, such as countertop units, under-sink units and whole house systems.

What Are 5 Stages In 5 Stage Water Filter?

What Are 5 Stages In 5 Stage Water Filter
5 Stages In 5 Stage Water Filter
  • Post carbon filter: A post carbon filter removes chemicals, tastes, and odors from the water.
  •  Granular activated carbon filter: A granular activated carbon filter is used to trap large particles, such as small suspended particles and sediments, from the incoming water supply.
  • Carbon block filter: A carbon block filter is a more effective filtration method than a granular activated carbon filter, as it has greater surface area for trapping even smaller particles and contaminants.
  • Polypropylene sediment filter: A polypropylene sediment filter is designed to remove even smaller particles that the carbon block filter may have missed. It uses a finer mesh to catch any suspended particles or sediments.
  • Micron reverse osmosis membrane: The micron reverse osmosis membrane is the final stage of a 5 stage water filter. It removes even smaller particles and contaminants that the other stages, such as bacteria and viruses, could not remove. The result is clean, safe drinking water.

How To Install A 5 Stages Water Filter?

  • Remove the plastic packaging before installing the filter: Unpack the filter, remove it from the plastic wrapper, and inspect it for any signs of damage.
    Remove the plastic packaging before installing the filter
    Remove the plastic packaging
  •  Shut off water supply system: Locate your main water shut-off valve, typically located near the front of your house. Please turn off the valve clockwise until it is fully closed.
     Shut off water supply system
    Shut off water supply system
  • Open the water tap of your sink: Ensure that the tap is completely opened. In some cases, you may need to adjust the handle of your sink to get a steady flow of water. Release the water pressure for 1 minute.
    Open the water tap of your sink
    Open the water tap
  • Screw the feed water adapter into the cold water plumbing: Look for the feed water adapter in the filter kit. Before installation, make sure that there is a rubber washer inside. Screw it onto the cold water plumbing securely.
  • Use sealing tape to prevent leakage: Sealing tape is essential to preventing water leakage. Sealing tape should be used on all joints and connections, as well as around valves and fixtures.
  • Screw feed wall into feed water adapter: Begin by attaching the feed water adapter to the wall. Screw it into place with a screwdriver or cordless drill and screws. Attach the feed water hose to the feed water adapter by twisting the coupler onto its threads. Tighten the coupler with a wrench to secure the connection. Attach the feed water wall to the feed water adapter by twisting it into place and tightening it with a wrench.
  • Unscrew the compression nut from the feed wall: Using a wrench, hold it on the inside of the feed wall and unscrew it counterclockwise. Be sure that you are holding firmly onto the nut as you unscrew, as it is likely to be tight and may require some pressure to loosen. Please put it in the red tube.
  • Push the red tube into the feedback feeding: Push the red tube in, ensuring it is firmly connected to the feedback feeding. Once securely connected, turn the machine back on and test its functionality. If everything is working correctly, you can now be confident that your red tube has been successfully installed.
  •  Screw on the compression nut: Once it is in place, use an adjustable wrench to tighten the nut until it is snug.
  • Connect the free end of the red tube with the housing: Connect the free end to the appropriate fitting on the water heater’s housing.
  • Drill a hole in the kitchen sink pipe: Drill a hole in the kitchen sink pipe to install a new faucet.
  • Connect drain saddle with drain pipe: To connect the drain saddle with the drain pipe, first remove any debris from inside the stop valve. Then attach one end of the drain saddle to the output side of the valve.
  • Insert the black tube into the connection: Once you have identified the connection point, insert the black tube into the connection.
  • Screw the tank valve: To screw the tank valve, first use a wrench to unscrew the valve from its moorings. Carefully remove the valve and then secure it with a pair of pliers.
  • Mount the faucet on the sink: Once the sink is ready, you can start to mount the faucet. Thread the mounting nuts onto the mounting bolts and slide them through the holes in the sink.
    Mount the faucet on the sink
    Mount the faucet
  • Put the blue tube into the compression and push deeply: Now twist the blue tube a few times to ensure it is securely in place. You may need to use some force when doing this. Once the tube has been twisted, you should be able to feel it locked into place. If it does not feel secure, repeat the process until it does. Push the blue tube down deeply.
  • Allow gap between the filter and floor: The gap between the filter and floor should be maintained to allow proper airflow. If the gap is too small, it can restrict air circulation and cause a build-up of debris in the filter.
  • Open the water tab: After opening the water tab, you should check the pressure of the water to make sure it is flowing correctly. You can do this by placing your thumb over the end of the hose and feeling a solid flow of water coming through. If there is no or low pressure coming through, you may need to adjust your tap accordingly. Flush two gallons of water.


Should I install a water purifier or use a traditional water filter?

The answer to this question depends on the quality of water you have access to and what kind of purification system you require. Generally, a traditional water filter is sufficient if you are looking for a basic filtration system. However, installing a water purifier might be the best option if you want a more advanced purification system.

Can I install an RO purifier for tap water?

Yes, you can install an RO purifier for tap water. An RO purifier will remove the dissolved impurities from tap water and make it safe to drink. Some RO systems also come with a sediment filter for added protection against contaminants such as rust and dirt particles.

 Are five stages water filter good?

Yes, a 5 stage water filter is usually good enough to provide safe and clean drinking water. This type of filter removes any impurities that may be present in the water and provides you with an improved taste and odor.

 What is a 4-stage filter?

A 4 stage filter is a type of water filtration system that uses four stages to clean and purify your drinking water. This includes a sediment filter, an activated carbon filter, a reverse osmosis membrane, and a post-filter.

 What does a 5-micron filter remove?

 What does a 5-micron filter remove?
5-micron filter remove

A 5-micron filter removes particles larger than 5 microns in diameter from your water. These particles can include rust, dirt, and other contaminants. A 5-micron filter is usually used with a sediment pre-filter to provide maximum filtration.


Installing a 5 stage water filter is essential in ensuring your family has safe, clean drinking water. The installation process can be relatively straightforward if you are comfortable with basic DIY projects. However, if you are not comfortable with the installation process or do not have the necessary tools, it is always best to seek assistance from a professional.

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