Installing a water filter reserve tank is an easy and cost-effective way to improve the quality of your drinking water. An adequately installed reserve tank helps to ensure that you have ample access to clean, filtered water at all times. For installing a water filter reserve tank, you will need to determine the right size for your home. The capacity should be large enough to meet your family’s needs while fitting into the space allotted. The type of material the tank is made of will also be necessary. The most common options are plastic and metal, but other materials may be available depending on your budget and preferences.
What Is A Water Filter Reserve Tank?
A water filter reserve tank is a large container that stores filtered drinking water in your home. It typically sits next to your main water supply line, allowing you to draw from it directly when needed. This ensures that the filtered water is always available and can be used without waiting for the filtration process to complete each time. Installing a water filter reserve tank can provide a convenient, cost-effective way to ensure your drinking water is safe and clean.
Tools Required For Installation
- Tape measure
- Screwdrivers
- Level
- Adjustable wrench
- Hacksaw
- Channel-lock pliers
- Parts of the water filter reserve tank
- Faucet
- Bladder Tank
- RO Unit
- Angle Stop Valve
- A Drain Saddle
Installing Water Filter Reserve Tank
Drill a hole in the sink top: To install a water filter reserve tank, the first step is to drill a hole in your sink top. Use a ΒΌ inch spade bit and make sure it’s slightly smaller than the outer diameter of the metal sleeve that comes with the tank. Doing this will ensure that the sleeve fits snugly into the hole.
Slide a small rubber washer faucet shank: Slide a small rubber washer onto the faucet shank. Make sure that the washer’s inner and outer diameters fit securely onto the faucet shank. This washer will ensure a tight seal between the tank and faucet, ensuring no water leakage.
Metal escutcheon plate: To install a water filter reserve tank, attach the metal escutcheon plate. This plate helps secure the tank against the wall and provides a decorative touch to your installation.
Insert shank through a sinkhole: Push the shank through the predrilled hole in your sink.
Slide locating washer: Once the location of the water filter reserve tank is determined, the next step is to slide the washer into place. To do this, ensure it is centered and aligned with the opening on the wall or countertop. Secure the washer using screws provided with the kit and tighten them firmly but not too tight, as over-tightening can cause damage to the washer or surrounding area.
Thread either lock nut or wingnut hand: Once the reserve tank is in place, you can thread either a lock nut or wingnut hand tight onto the inlet of the water filter. This will secure the filter and allow it to function correctly.
Position faucet and tighten: Once the water filter reserve tank is installed and in place, position the faucet at a comfortable height and tighten the fittings with a wrench to ensure there are no leaks.
Wrap threaded shank with Teflon tape: Starting from the top, wrap the threaded shank of the tank with Teflon tape. Make sure to use enough to create a seal between the tank and any other fittings that will be connected.
Hand tighten the 3/8″ RO faucet adapter: To install the 3/8″ RO faucet adapter, you will need to hand tighten it into the end of your reverse osmosis filter unit. Ensure it is securely in place, as any water leakage will prevent the reserve tank from functioning correctly.
Prepare and position the tank: It is essential to ensure your water filter reserve tank is positioned correctly. This can often be done by ensuring the tank is placed close to the point of entry, such as in a basement or under a sink.
Mount the filter assembly: Once the water filter reserve tank is in position, it is next to mount the filter assembly onto it. Start by assembling the filter body components, including connecting gaskets, lock washers, and screws.
Attach the water line: Once the water filter reserve tank is in place, you’ll need to attach a water line. This can be done with Teflon tape and two 1/4-inch compression fittings. Apply the Teflon tape around each fitting and then insert one end into the reserve tank and one end into the water line.
Connect the other tubing: Two other tubings usually need to be connected for the water filter to work. Connect the first tube from the inlet valve of the tank to the cold water supply line where it enters your house.
Connect the drain: Attach the drain line from the water filter reserve tank to the drain. Make sure it is firmly connected, and seal any openings with the plumber’s tape for a watertight connection.
Perform a pressure test: After ensuring that all the parts are connected correctly, perform a pressure test on the supply lines and filter system. For this, you’ll need to use a water pressure gauge. Install it onto the filtered water line and turn on your main water valve. You should see steady readings above 40 PSI (pounds per square inch). If the reading is below 40 PSI, you’ll need to adjust the pressure by tightening the regulator valve.
How To Remove The Old Tank RO?
Step1. Shut off the water supply to the existing tank reverse osmosis (RO) system. This can be done by turning the shutoff valve(s) on the incoming water line(s).
Step2. Disconnect all tubing and electrical wiring connected to your old tank RO system. Be sure to mark each tube for easy reassembly.
Step3. Drain the tank by opening the valve at the base of the tank.
Step4. Carefully remove the old tank from its location, and dispose of it properly.
Step5. Rinse out any remaining residue from the tank with clean water to avoid clogging or damaging your new system components upon installation.
Step6. Wipe off any dust or dirt from the area where the tank was installed and prepare it for the new tank RO installation.
Step7. Use a level to check that the floor is even and stable for installing your new system. Read all manufacturer instructions before installing your water filter reserve tank system.
How Does A Reverse Osmosis System Work?
A reverse osmosis (RO) system works by forcing water through a semi-permeable membrane that removes impurities and minerals from the water through a filtration process. The filter can pass only water molecules while trapping contaminants, such as lead, chlorine, fluoride, sediment, and rust particles. The resulting clean water is then stored in a reserve tank until needed. The reverse osmosis process also reduces the total dissolved solids (TDS) levels, providing water with a more pleasant taste and odor.
What Does A Reverse Osmosis System Remove?
A reverse osmosis system efficiently removes various contaminants from your water supply, including chemicals, bacteria, and heavy metals. Depending on the particular system, it can also remove sediment, chlorine taste and odor, iron, nitrates, and other impurities. Reverse osmosis is an effective way to improve the quality of your drinking water and can be used in conjunction with a carbon filter or an ultraviolet light system to provide an even higher level of protection.
In addition to filtering out impurities, reverse osmosis is also effective at improving the taste and odor of your water.
Troubleshooting
Milky-colored water: If the water from your faucet is milky, it can indicate air in the system. To fix this problem, you must disconnect the tank and allow it to stand for a few hours. After that, reconnect it and open up all of the valves fully. This should remove any air that has been trapped inside.
Noise from the tap: The water filter reserve tank installation usually does not require additional plumbing. However, you may experience noises from your tap when installing the unit. This is normal and will go away once the tank has been filled up or after several uses. You can adjust the flow rate of the water coming out of your tap by adjusting the pressure valve on the unit. This will help reduce any excessive noise from your tap. Additionally, you can install a foam insulation pad around the tank to further dampen any noise from the filter reservoir.
The small amount of water in the storage tank: If you notice that your tank has a small amount of water, this is likely due to air bubbles that can accumulate over time. You can manually release the pressure valve at the top of the tank to eliminate these air bubbles. This will help equalize the pressure and draw more water into the tank. Once this is done, the tank should fill up and be ready.
Water taste or smell offensive: Installing a water filter reserve tank can help improve the taste and smell of your drinking water. A water filter reserve tank is typically installed beneath a kitchen sink or on the cold-water line that supplies your refrigerator’s ice maker and water dispenser.
FAQs
Can you build a DIY water filtration for an off-grid home?
Yes, you can build a DIY water filtration system for an off-grid home. Using fittings, you need to install the appropriate filter cartridges and membranes in a reserve tank. Depending on your local water quality, you may also need to add additional components such as chlorine or other chemical treatment systems.
Should I install a water purifier or use a traditional water filter?
The answer to this question depends on your needs and budget. A water purifier is your best option if you want the most effective water purification system.
Where should one replace the RO membrane of a water purifier?
To replace the reverse osmosis (RO) membrane of a water purifier, it is necessary to have access to the filter reserve tank. The RO membrane should be replaced every two years or more often if you experience decreased flow rate, lower-than-expected pressure, or poor taste in the output water.
Is it easy to install reverse osmosis?
It is relatively easy to install a reverse osmosis water filter system. All that is required is access to an existing cold water line and a drain for the wastewater.
Can reserve osmosis be installed horizontally?
No, reverse osmosis systems should be installed vertically, with the arrow on the tank pointing downwards. A horizontal orientation may cause water to come out of the air valve due to a pressure build-up in the tank.
Conclusion
Installing a water filter reserve tank is a relatively straightforward process that requires minimal tools. To successfully install this system, it’s essential to ensure you have the right components and follow the manufacturer’s instructions carefully. Once everything is in place, turn on all valves and test your new setup to ensure it’s working correctly. You can enjoy clean, safe water for many years with proper installation and maintenance.
Meet Jeffrey B Roberts, your dedicated guide into the realm of water science and technology. As a hydro biologist with an insatiable curiosity, Jeffrey’s journey has been one of unraveling the mysteries of water systems and advocating for clean, safe water for all.
With an academic background steeped in the sciences, Jeffrey’s passion lies at the crossroads of science, technology, and nature. A deep fascination with plants and genetics has not only enriched their understanding of aquatic ecosystems but has also propelled them into the world of water softening solutions.
Believing that clean water is a basic human right, Jeffrey’s writing transcends the technicalities, making the intricate world of water softening accessible to all. Through their blog, they ardently share insights, tips, and breakthroughs, empowering readers to make informed decisions about their water quality.
Beyond his role as a prolific writer, Jeffrey is a respected figure in the hydronics industry education. With years of hands-on experience, they serve as an adjunct professor, nurturing the next generation of experts at the Thaddeus Stevens College of Technology. His involvement on the Technical Advisory Board further cements their dedication to pushing the boundaries of innovation in water technology.