You can install a filter shower head in less than ten minutes—even if you have never done it before. The Cobbe DS Filter Shower Head makes your shower water quality better, giving you softer skin and stronger hair. No special skills needed. Just follow the instructions and check your pre-installation checklist.
Key Takeaways
You can put in the Cobbe DS Filter Shower Head by yourself. It takes less than ten minutes. You do not need special tools or skills. The Cobbe DS filter takes out more than 99% of chlorine and heavy metals. This helps your skin and hair. The water pressure stays strong. Change the filter cartridge every 3 to 6 months. Clean the shower head often. This keeps your water fresh and your shower working well.
Tools & Materials

What You Need
Before you begin, make a checklist. This helps you get ready for your shower upgrade. Here is a simple list of what you need for easy installation:
Cobbe DS Filter Shower Head kit (includes the shower head filter and filter cartridge)
Adjustable wrench or pliers (optional, for tough old shower heads)
Plumber’s tape (also called Teflon tape)
Soft cloth or towel (to protect your shower fixtures)
Bucket (optional, for flushing the new filter)
Installation guide (comes with your kit)
Tip: Turn off the water valve before taking off your old shower head. This keeps your bathroom clean and dry.
Check your checklist again. Make sure your shower arm is clean and ready for the new filter shower head.
Choosing a Filter Shower Head
Picking the right shower head filter is important. It can change your shower experience. The Cobbe DS Filter Shower Head is special. It uses a 20-stage filtration system with KDF-55, carbon, and calcium sulfite. This strong filter removes over 99% of chlorine and heavy metals. It helps your skin and hair stay healthy.
Here is a quick table to show how Cobbe compares to other brands:
Feature |
Cobbe DS Filter Shower Head |
Other Brands |
---|---|---|
Filtration Stages |
20 |
Fewer |
Spray Modes |
5 |
1-3 |
Water Pressure |
Strong |
May drop |
Easy Installation |
Yes |
Sometimes |
The Cobbe DS Filter Shower Head fits most U.S. showers. You can put it in by yourself in just a few minutes. You do not need special tools. It works with wall-mounted, handheld, and combo showers. You do not have to worry about it fitting.
Install Filter Shower Head
Remove Old Shower Head
Ready to start? First, make sure your shower area is dry and safe. You want a clean space to work. Turn off the water valve if you haven’t already. Now, grab your old shower head and twist it counterclockwise. Sometimes, it feels stuck. If that happens, use an adjustable wrench or pliers. Place a soft cloth between the tool and the fixture to avoid scratches. Once you remove old shower head, set it aside.
Prepare Shower Arm
Take a look at the shower arm threads. Wipe them down with a soft cloth to remove any old tape, dirt, or debris. Clean threads help you get a tight seal and prevent leaks later. If you see any rust or buildup, gently scrub it away.
Apply Plumber’s Tape
Plumber’s tape is your best friend for a leak-free shower. Wrap the tape clockwise around the threads of the shower arm two or three times. Make sure the tape covers the threads evenly without bunching up. This step creates a waterproof seal and makes it easier to screw on your new shower head filter.
Tip: Always wrap the tape in the same direction you’ll screw on the filter shower head. This keeps the tape from unraveling during installation.
Attach Shower Head Filter
Now it’s time to install a shower filter. Remove any plastic wrap or sealant from the filter cartridge if needed. Hold the Cobbe DS Filter Shower Head and line it up with the shower arm. Screw it on by hand, turning clockwise. You don’t need tools for this step. Hand-tighten until it feels snug. If you want, give it a gentle quarter turn with a wrench, but don’t overtighten. Overtightening can damage the threads or the shower head.
If your setup uses a hose or adapter, check the rubber gaskets and connect everything as shown in the instructions. The Cobbe DS fits most standard U.S. showers, so you won’t need extra parts for most bathrooms.
Shower Filter Installation Instructions
Here’s a quick checklist to guide you through the shower filter installation:
Make sure the shower area is dry.
Remove old shower head by turning it counterclockwise.
Clean the shower arm threads with a cloth.
Wrap plumber’s tape around the threads, two or three times.
Remove any packaging from the filter cartridge.
Attach shower head filter by screwing it onto the shower arm.
Hand-tighten, then use a wrench for a gentle quarter turn if needed.
Connect any hoses or adapters, checking for rubber gaskets.
Place the shower head in its bracket or holder.
You can install the Cobbe DS filter shower head in just a few minutes. No special tools or plumbing skills needed.
Check for Leaks
Turn the water valve back on. Run water through the shower head. Look closely at all the connections. If you see any drips, turn off the water and tighten the connections a bit more. Still leaking? Remove the shower head, add another layer of plumber’s tape, and reattach. A good seal means no leaks and a better shower.
Flush the Filter
Before you enjoy your first shower, let the water run through the new filter for about 30 seconds to one minute. This step flushes out any loose filter media or dust. You might see a little discoloration at first. That’s normal and will clear up quickly.
Note: Flushing the filter helps activate the 20-stage filtration system, so you get the cleanest water from your very first shower.
Why Choose Cobbe DS for Your Shower?
The Cobbe DS Filter Shower Head stands out for its advanced 20-stage filtration. It uses over 50% KDF-55 and calcium sulfite balls, plus activated carbon. This powerful combo removes over 99% of chlorine and heavy metals like lead and mercury. You get softer skin, shinier hair, and peace of mind every time you shower.
Feature |
Cobbe DS Filter Shower Head |
Other Brands |
---|---|---|
Filtration Stages |
20 |
10-15 |
Chlorine Removal |
Over 99% |
Up to 96% |
Heavy Metal Removal |
Yes |
Sometimes |
Water Pressure |
Strong |
May drop |
Spray Modes |
5 |
1-3 |
Water-Saving |
Yes |
Varies |
The Cobbe DS also features five spray modes—rain, massage, mist, water-saving, and power wash. You can switch modes with one hand. The built-in flow restrictor saves water without lowering pressure. According to the EPA, water-saving shower heads can help a family save about 2,700 gallons of water and over 330 kilowatt-hours of energy each year.

Choosing a filter shower head with water-saving features helps the planet, too. You use less water and energy, which means lower bills and a smaller carbon footprint. If every home in the U.S. switched to water-saving shower heads, we could save over 260 billion gallons of water each year.
Now you’re ready to enjoy a cleaner, healthier, and more comfortable shower—every single day.
Shower Filter Maintenance
Replace Filter Cartridge
You want your shower to always give you clean, fresh water. To do that, you need to replace the filter cartridge on a regular schedule. Most Cobbe DS Filter Shower Head cartridges last about 3 to 6 months. The exact time depends on how often you use your shower and how much dirt or minerals are in your water. If you live in an area with hard water, you might need to change the cartridge more often.
Here are some signs that tell you it’s time for a new cartridge:
You notice lower water pressure during your shower.
The water starts to smell odd or look cloudy.
Your skin or hair feels dry or irritated again.
You see buildup or discoloration on the filter.
It has been 3 to 6 months since your last change.
Tip: Keep a spare cartridge handy so you can swap it out quickly when you need to.
Maintenance Instructions
Taking care of your shower filter is simple. Just follow these easy steps:
Clean the shower head every month. Soak it in white vinegar to remove mineral buildup.
Check the filter screen often. Rinse it if you see any debris.
Watch for leaks or drops in water pressure. Fix them right away.
Replace the filter cartridge as soon as you see any of the signs above.
Cobbe offers a lifetime warranty and friendly customer support. You can email them any time or call during business hours if you have questions about your shower or need help with the instructions. Regular maintenance keeps your shower working great and helps you enjoy healthy water every day.
You can upgrade your shower in minutes and feel the difference right away. Almost 87% of users say their skin and hair feel better after switching to a filter shower head. You get softer skin, less dryness, and a fresher shower every day.
Keep your shower at its best by replacing the filter on time.
If you have questions about your shower, Cobbe’s support team is ready to help.
-
Common questions include:
Will your shower pressure change?
Does the filter fit your shower?
What makes this filter better than others? Enjoy your new shower and keep it working great!
FAQ
How do you know when to replace the filter cartridge?
You should change the cartridge every 3 to 6 months. If your water pressure drops or your shower water smells odd, swap it out sooner.
Will the Cobbe DS Filter Shower Head lower my water pressure?
No, you will still get strong water pressure. The Cobbe DS Filter Shower Head keeps your shower powerful while filtering out impurities.
Can you install this shower head without tools?
Yes! You can install the Cobbe DS Filter Shower Head by hand. You do not need any special tools or plumbing experience.