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Average score based on 326 reviews
- Reviewed: 04/24/2023 by Howard K
vital product
As with the other filter, I need this product to sleep well and I am glad I can get it from Honeywell on line.
- Reviewed: 03/22/2023 by Yolanda S
Great, safe and easy to use
When ordering the filters for my humidifier I noticed the Protec Antimicrobial Cleaning Cartridge For Humidifiers so I ordered it, just drop it in. I'm so glad I did I can tell the difference in the cleaning of my humidifier. I Recommend you to try it you will be glad you did. Its doesn't cost much and is worth every penny.
- Reviewed: 03/10/2023 by Howard K
needed
The same as for the other filters.
- Reviewed: 02/23/2023 by Wayne B
Very good, works great
The cleaning ball keep the tank water super clean, I don't have to clean the tank by hand as often
- Reviewed: 02/21/2023 by Howard K
always needed
Having a humidifier working is vital to me. The cartridges are often not available in stores, and it is fortunate that I can always order them directly from you.
- Reviewed: 02/20/2023 by Ann W
I feel like my bedroom is so fresh since I use the cleaning ball.
- Reviewed: 02/08/2023 by Jerry C
Cartridges
Good
- Reviewed: 02/08/2023 by Jeanne A
I started using these cartridges awhile ago and they definitely extend the life of the filters
- Reviewed: 02/02/2023 by Richard F
Protec
Rapid shipping response to a required water filter product for my humidifier.
- Reviewed: 01/19/2023 by Deborah M
Just right
Saves me a lot of anxiety & cleaning to be sure my humidifiers are safe & clean.
- Reviewed: 01/10/2023 by Darcy K
Makes a difference!
This little cartridge stops the sludge and algae buildup from my spring water and allows my humidifier to work better because it prevents the paddle, that lets the water flow into the filter reservoir, from clogging up and sticking. My humidifier kept indicating it was out of water, even with a freshly filled tank, before I started using this Protec cartridge and I no longer have that issue. It makes a huge difference for the longevity of the filter as well.
- Reviewed: 12/26/2022 by Elizabeth R
Cleaning Cartridges
Again, ordering and shipping was easy. I haven't had to use these yet but based on the quality of other products I have no concerns about quality.
- Reviewed: 12/19/2022 by Howard K
necessary
It is important to be able to use a humidifier in the dry winter months, and these cartridges maximize the effectiveness oSometimes they are not available in stores, but I can always order them direct.
- Reviewed: 12/10/2022 by Sara K
A must have for any humidifier
These Protec Antimicrobial Cleaning Cartridges for humidifiers make the filters last longer! I wouldn't run my humidifier without one in the tank.
- Reviewed: 12/05/2022 by Yvonne F
Humidifier Cleaning Balls
The humidifier cleaning balls emit a pleasant fragrance and helps to keep the filter fresh. I run my humidifier practically around the clock, especially during the current heating season when the air inside my home is especially dry.
- Reviewed: 11/29/2022 by Thomas R
They're cool
Before buying this product I was a friendless loser. Now I am still friendless but at least I have some cool balls in my humidifier to clean the water up.
- Reviewed: 11/23/2022 by Howard K
needed
Using a humidifier is very important to me, and these cartridges are hard to find in stores, so it's good to be able to get them from you.
- Reviewed: 11/08/2022 by Paul E
Great antimicrobial!
These keep my water clean and clear. I bought more, I change every month with my filters, and they are Very much worth it.
- Reviewed: 11/08/2022 by Karen C
This product does an excellent job. I can tell a difference in the air quality when using this product.
- Reviewed: 11/01/2022 by Ying M
Cartridge
This cartridge makes the humidifier smells good.
- Reviewed: 10/27/2022 by Ruth S
Antimicrobial cleaning cartridge
First time using but expect the usual level high of satisfaction
- Reviewed: 10/25/2022 by Susan L
Cleaning Cartridge
These work very well. Still a bit of pink slime but not anything like it was before we started using these cartridges. I will always use these in the future.
- Reviewed: 10/12/2022 by Omine E
Protec Antimicrobial Cleaning Cartridge For Humidifiers - 2 Pack, PC2V1
Excellent, each cleaning ball lasts about 1 month. Helps reduce build up in the humidifier.
- Reviewed: 09/10/2022 by ROBERT G
Great Product!
Started using these with the humidifier filters and very satisfied! These do extend the life of the filter.
- Reviewed: 08/15/2022 by Rosemary
Good quality
- Reviewed: 08/09/2022 by Thomas C
Very satisfied with your product on my Honeywell Humidafier!
- Reviewed: 08/01/2022 by Henry B
Protec Antimicrobial Cleaning Cartridges
An excellent product !
- Reviewed: 06/14/2022 by Fekry R
Very effective
Very effective and good price
- Reviewed: 04/26/2022 by ANDREW S
I required to use an additional purification system for the humidifier, this was recommended to me - and am glad to say is perfect.
- Reviewed: 04/19/2022 by emil d
PROTEC
WORKS VERY WELL FOR ME
- Reviewed: 04/14/2022 by Linda K
Good purchase
They seem to work as advertised
- Reviewed: 04/14/2022 by Lois W
Thank you for quick delivery!
- Reviewed: 04/03/2022 by Sara K
A must have for any humidifier
I have been using the Protec Antimicrobial Cleaning Cartridge for years in my humidifiers. They truly do boost the life of your humidifier filters. I would not run my humidifier without one in the tank!
- Reviewed: 03/31/2022 by ROBERT G
Work great!
These cleaning cartridges work really well and definitely extend the life of the filters. Being able to set-up reminders to order helps and the process is very easy. And, they are usually delivered ASAP!
- Reviewed: 03/03/2022 by J Elizabeth L
A Must-have
I would never use my humidifier without these cartridges. You still have to clean the humidifier every so often, but when you use these, you don't get even a little moldy smell.
- Reviewed: 03/01/2022 by Lonnie U
very good product
very good product
- Reviewed: 02/27/2022 by John A
Protec Antimicrobial Cleaning Cartridge For Humidifiers
Easy to use
- Reviewed: 02/21/2022 by John W
Excellent Product
The Protec Humidifier Cleansing Ball does a great job keeping my humidifier cleaner longer while killing the odor caused by bacteria. I am pleased with this product.
- Reviewed: 02/17/2022 by EMILY J
extends use
does seem to extend the amount of time humidifier tank stays clean
- Reviewed: 02/16/2022 by Carl P
Replacement filter
Satisfied
- Reviewed: 02/16/2022 by Susan L
Good product
This is the first year I have used this product and so far it seems to be working just as advertised. I would buy it again.
- Reviewed: 02/16/2022 by Micah Z
So far so good
These seem to be effective at the very least, they've made it easier to wipe away sediment and other calcification-like residue from the base.
- Reviewed: 02/08/2022 by Thomas R
I think they work
It's hard to tell if these actually clean the water, but they seem to work!
- Reviewed: 02/07/2022 by Susan L
Too early to tell
So far, so good. Have to only give this product a good rating because I have only been using it for 3 weeks. I would have a better opinion after the season is over April and I put my humidifier away.
- Reviewed: 02/07/2022 by Teresa B
Protec cleaning cartridge
Your cartridges really work I really love them
- Reviewed: 02/07/2022 by Kay W
Protec
Definitely does a good job of keeping the filter clean.
- Reviewed: 01/31/2022 by mohinder t
Protec for humidifier
It is helpful and keeps me water clean
- Reviewed: 01/28/2022 by john v
helps with the hard water in house, easy to install & use would not use unit without them.
- Reviewed: 01/27/2022 by Ronald C
Protec Antimicrobial Cleaning Cartridge PC2V1
First time I have used these but if they are as good as advertised, we'll certainly order again.
- Reviewed: 01/27/2022 by Elvin S
No Problem 2nd order
Again ordering was simple and shipping reasonable. Recommendation for everyone
- Reviewed: 01/27/2022 by Jenny G
Not really sure if these help or not but I thought worth trying.
- Reviewed: 01/25/2022 by Sally R
Cleaning cartridges
First time using this too soon to review
- Reviewed: 01/25/2022 by Catherine E
Protec Humidifier Cleaning Ball
These balls keep the water clean for a month.
- Reviewed: 01/25/2022 by Aleks K
Filters last longer
Filters last longer with these cartridges.
- Reviewed: 01/18/2022 by Katie R
Keeps water clean
The water in my humidifier is clear and I haven't had any scale build up since using these cartridges
- Reviewed: 01/17/2022 by Dante D
Anti microbial
Have used these for years. Filters last much longer and water wells stay cleaner
- Reviewed: 01/17/2022 by Natalie M
Makes the filter last longer
Really helps the filters last longer.
- Reviewed: 01/17/2022 by Dante D
Anti microbial
Have used these for years. Filters last much longer and water wells stay cleaner
- Reviewed: 01/15/2022 by Bernadette W
Antimicrobial superstar
I love these cartridges! They are super simple and easy to use and do the job that needs to be done! Highly recommend
- Reviewed: 01/14/2022 by Bernadette W
Antimicrobial superstar
I love these cartridges! They are super simple and easy to use and do the job that needs to be done! Highly recommend
- Reviewed: 01/13/2022 by Mauruce G
They do the job.
- Reviewed: 01/12/2022 by Doreen M
Anti microbial
Never used these before, prefer them as they are easier than a liquid antimicrobial in the humidifier.
- Reviewed: 01/12/2022 by William G
Great, keeps the mold away!
Helps keep the filter from getting moldy!
- Reviewed: 01/11/2022 by Mona H M
Cleaning Cartridge for Humidifiers-2 pack, PC2V1
The customer service representative was competent, efficient, and helpful. I received my order at the scheduled time and the product was correct. Thank you.
- Reviewed: 01/11/2022 by Bernadette W
Antimicrobial superstar
I love these cartridges! They are super simple and easy to use and do the job that needs to be done! Highly recommend
- Reviewed: 01/10/2022 by S L
Protec Antimicrobial Cartridge
These cartridges make a difference keeping the water fresher longer!
- Reviewed: 01/10/2022 by David M
Fine
Like the ease of use & trust the product is working: no way to tell so am trusting the package.
- Reviewed: 01/10/2022 by diane l
very good product!
- Reviewed: 01/09/2022 by Penny C
Keeps tank clean!
These really help keep the tank from getting nasty. Great product!
- Reviewed: 01/06/2022 by prop
One stop shopping and good pricing.
- Reviewed: 01/06/2022 by Bernadette W
Antimicrobial superstar
I love these cartridges! They are super simple and easy to use and do the job that needs to be done! Highly recommend
- Reviewed: 01/06/2022 by Bernadette W
Antimicrobial superstar
I love these cartridges! They are super simple and easy to use and do the job that needs to be done! Highly recommend
- Reviewed: 01/05/2022 by Leonard W
Product Review
Works very well and is quite easy to install
- Reviewed: 12/08/2021 by Ying M
Protec Antimicrobial Cleaning Cartridge For Humidifiers
This Protec Antimicrobial Cleaning Cartridge For Humidifiers very well. It keeps my humidifier clean.
- Reviewed: 12/08/2021 by george H
don't know yet 2 soon
- Reviewed: 12/07/2021 by Byung Na
Must Be Working...
Though I need more use-time to review this antimicrobial cleaning cartridge, so far it seems working as designed. I am very thankful that the cartridge is absent from any strong chemical odor.
- Reviewed: 11/01/2021 by Sandra B
Great
Great
- Reviewed: 11/01/2021 by RAYMOND P. G
PROTEC
VERY GOOD
- Reviewed: 10/18/2021 by Sara K
A must have for any humidifier
These antimicrobial cleaning cartridges help to keep my humidifier and filter clean longer.
- Reviewed: 10/18/2021 by Whitney F
Seems to work
No smells, clean filter. Does what I expected it to do
- Reviewed: 09/29/2021 by Howard K
Essential
these cartridges enable me to enjoy the benefits of having a humidifier that creates an environment conducive to sleeping.
- Reviewed: 09/27/2021 by Patricia K C
Have used before and like that they help keep my Honeywell humidifier clean& sanitary. Plus, love the convenience of using Honeywell store.
- Reviewed: 09/16/2021 by Maureen R
Protec Humidifier Cleaning Ball.
This product is easy to use and effective.
- Reviewed: 09/12/2021 by Michael S
Carts
Seem to keep tank fresh
- Reviewed: 09/06/2021 by Rick D
These cartridges are great. They make a difference in keeping the water clean which helps in prolonging the filter life.
- Reviewed: 08/25/2021 by Brian O
Protec Antimicrobial Cleaning Cartridge For Humidifiers
No more mildew smell!
- Reviewed: 08/11/2021 by Howard K
A standard item. I usually just go to Target or a local hardware store to get it, but my local stores did not have it one store said that they simply don't carry to during warm weather. It's good that I can always get it from you.
- Reviewed: 08/02/2021 by Frank L
cleaner ball
easy to reorder
- Reviewed: 07/30/2021 by Ann W
I didn't know there was such a product. Can't wait to use it. Thanks
- Reviewed: 07/27/2021 by LESLIE K
CARTRIDGES
THESE ARE ESSENTIAL
- Reviewed: 06/10/2021 by Juncheng L
keep my water tank clean
after puting the cartridge into the water tank. i don't have to clean it frequently. it can keep the water tank clean for a long time.
- Reviewed: 06/10/2021 by Brian O
Protec Antimicrobial Cleaning Cartridge For Humidifiers
Product works well!
- Reviewed: 06/09/2021 by Thomas R
i love these little balls
these little guys are fantastic
- Reviewed: 05/27/2021 by J Elizabeth D
They actually work
I am very sensitive to mold and these cleaning balls really work well. I change them once a month along with the filter.
- Reviewed: 05/25/2021 by Dana M
Seem to work
How can you tell if they're working? They haven't made me sicker, I'll give them that.
- Reviewed: 05/07/2021 by Laura L
I love all 3 of my Honeywell products
I own three Honeywell machines for my homes ... 2 True HEPA Air Filtration systems ... one for each home, plus a Humidifier. I bought a True Air HEPA Filtration system for my mom! She loves it ... especially with two cats & COPD! The replacement filters are easy to order directly from Honeywell & reasonably priced for the high quality in my opinion :o. I have not hesitated to recommend Honeywell's products to my family & friends! We have had a number of times were smoke from fires have filled our homes for weeks ... no kidding ... So Calif has had years where we've had weeks of poor air quality from fires! I just close all windows & turn on the True HEPA filter ... within 30 minutes I can't smell smoke & my eyes & lungs have stopped stinging! Worth its weight in gold to me!
- Reviewed: 04/25/2021 by Carol R
Great product
Keeps my humidifier clean, a great help.
- Reviewed: 04/23/2021 by Caitlin C
Helpful in extending the life of humidifier
First time trying them and think they're extending the life between cleaning
- Reviewed: 04/18/2021 by Marilou C
Honeywell Protec cleaning ball
Great product! Thank you!
- Reviewed: 04/09/2021 by Cheryl Y
Cleaning Cartridges
These balls really do what the package says it does. The water stays crystal clear in the tank, East to use and reasonably priced.
- Reviewed: 04/08/2021 by Suzanne K
Protec Cleaning Cartridge For Humidifiers
I appreciate being able to purchase my Honeywell humidifier supplies at the Honeywell Store. It's simple and I always find what I need.
- Reviewed: 04/01/2021 by Karina K
Time-saver!
I've been using one of these in my Honeywell humidifier for a couple weeks now, and the filter has remained noticeably cleaner than before. I use tap water in my humidifier, and usually the filter starts to brown at the ends after a few weeks, but so far I don't actually notice it browning much at all. I used to clean the tray every day when I'd refill the tank, but I don't feel that I need to do that so often anymore. Win!
- Reviewed: 03/31/2021 by Sarah C
Really like these.
- Reviewed: 03/22/2021 by Marianne A
Keeping Humidifier Clear
After researching how to clean my humidifier I also learned about Protec. I read the reviews and they were positive about Protecs ability to keep the Humidifier fresh between cleanings. I have had them for a few weeks and am happy about them. I bought 2 packs to be sure I had enough for this season and the beginning of next.
- Reviewed: 03/18/2021 by Edith C
Great Product
These make upkeep so easy. My humidifier stays nice and clean. You can even get the little fish style to make your humidifier look like a fish aquarium. I would recommend this product.
- Reviewed: 03/18/2021 by Dave Dahl
cleaning balls
woohoo, keeping the unit clean without any hassles.
- Reviewed: 03/16/2021 by Christine Skeels
In stock, good price
These were a convenient add-on when the Honeywell store was the only place that has our humidifier filters in stock.
- Reviewed: 03/11/2021 by Michael Cannizzaro
Fantastic!
Love how easy this is, you put it in the reservoir, and you don't need to do cleaning to your unit in about 30 days!
- Reviewed: 03/09/2021 by Lauren Bord
Happy with purchase
I will definitely be buying again
- Reviewed: 03/08/2021 by Thomas Zuber
good job
I was totally satisfied!!!!
- Reviewed: 03/04/2021 by Stephanie Pages-Gallo
Awesome product
I purchased the Protec Antimicrobial Cleaning Cartridges for our humidifiers and they really have made a difference with preventing mold and mildew. I love how easy they are to use. Great product. I would highly recommend it.
- Reviewed: 03/01/2021 by LaRheta Fulker
Filters Work Longer
Was surprised how much longer the filters last with one in the the water tank.
- Reviewed: 03/01/2021 by Joseph Stern
Nice Cleaning Job
Once I started using the cleaning cartridge I noted less build up of residue in the tank which means easier cleaning.
- Reviewed: 03/01/2021 by Koosilja Hwang
No more bad smell
I wish I know this product from the beginning. Before knowing the product, I tried so hard to make the bad smell go away: I washed the filter every day and frequently washed the water tank. I cleaned the apparatus often. I almost thought I should pack up the humidifier. And then, I visited the Honeywell website and discovered this. I dropped it in the tank—the end of the foul smell saga.
- Reviewed: 02/26/2021 by Albert Allen
Peace of mind in stemming any bad groth
- Reviewed: 02/23/2021 by diane lloyd
same as above
- Reviewed: 02/22/2021 by Nancy Trillo
Antimicrobial cartridge
They doo the job
- Reviewed: 02/22/2021 by Thomas F. Reynolds
Excellent product to maintin humidifier operation
These cleaning cartridges work like a charm. Well worth the reasonable cost for the 2 pack.
- Reviewed: 02/22/2021 by Gino Gentile
works well
- Reviewed: 02/22/2021 by Geoffrey Walker
Keep the water pure
These cartridges are helpful in keeping the humidifier clean. I've used them for years. A wise choice.
- Reviewed: 02/19/2021 by Eugene Heidt
Protec
Excellent
- Reviewed: 02/19/2021 by frank lombardo
filters
excellent
- Reviewed: 02/16/2021 by Sondra Lieberman
Good addition to the filter
- Reviewed: 02/13/2021 by Angelo Trombetta
Easy peady
Just pop them in and they work.
- Reviewed: 02/12/2021 by Angelo Trombetta
Easy peady
Just pop them in and they work.
- Reviewed: 02/12/2021 by Michael Palotta
Water treatment
I add these to both our humidifiers as we have hard water
- Reviewed: 01/04/2021 by Valerie
Keeps the water and humidifier base cleaner longer which is what we needed for how often we use our humidifiers in the winter. Definitely recommend
- Reviewed: 01/02/2021 by Joshua Dye
Works
They work!
- Reviewed: 12/29/2020 by BRIAN STEWART
Seems to work just fine
- Reviewed: 12/29/2020 by Sara Krehbiel
Helps keep humidifier clean
I always have one of these cartridges in my humidifier water tank. I replace the cartridge every month. It does what it is supposed to do!
- Reviewed: 12/28/2020 by Audrey Dwyer
Works!
It helps keep water fresh and clean. Easy ordering, reasonable priced, and quick shipping.
- Reviewed: 12/24/2020 by Sondra Lieberman
Keeps humidifier much cleaner than without
- Reviewed: 12/22/2020 by Samuel Curnow
Protec Cleaning Cartridge
There are the best!!!!
- Reviewed: 12/20/2020 by Elizabeth Sosinski
Works!
Love these.
- Reviewed: 12/17/2020 by Stephen Wilson
Timely reeived
- Reviewed: 12/16/2020 by Hope Brown
Helpful
These help keep the water clean and are easy to order with the filters.
- Reviewed: 12/16/2020 by Catherine Ingram
Humidifier cleaner balls
Kept tank clean all winter
- Reviewed: 12/16/2020 by Katherine Bartlett
Simple and easy to use
The water has stayed clean, smells normal and is not slimy. I honestly don't know if it is directly related to this item since I go through a tank of water daily during dry season in California. The water doesn't have much of a chance to get contaminated. Once the ambient humidity is regularly in the double digits and the water has a chance to sit in the tank for a couple days, I would be able to tell better. I do feel better with the device in the tank since I am not a fan of slime water whether I am experiencing it or not.
- Reviewed: 12/15/2020 by Heidi Magesa
Love these
Had been using liquid to pour into the tanks before, but these make it nice. I don't have to worry about changing them except for every 30 days.
- Reviewed: 12/10/2020 by Levi Richards
These do seem to help prevent the humidifier from getting dirty.
- Reviewed: 12/08/2020 by Samuel Curnow
Protec Cartridge
These are the best and the only ones I use!
- Reviewed: 12/07/2020 by Ying Moua
Good Product
The product was easy to use.
- Reviewed: 12/06/2020 by Heather Dunlop
Clean water
The water stays pristine and the filter resists buildup from hard water
- Reviewed: 12/05/2020 by Stacie Benson
Ok
I'm not sure if they really work but I use them for peace of mind.
- Reviewed: 12/03/2020 by Steve Williams
Antimicrobial Cartridge
Just started them ...
- Reviewed: 12/03/2020 by Marla Lebeau
Good
Got product in good time , great service
- Reviewed: 12/02/2020 by Hannah Diamond
great
- Reviewed: 11/30/2020 by Jl Thomas
Antimicrobial cleaning cartridge
Love the feeling that the cool mist from my humidifier is cleaner and healthier because of this product!
- Reviewed: 11/26/2020 by Derrick Joyner
Good product
Keeps the bacterial growth down and easy to use as always
- Reviewed: 11/25/2020 by Diane Gunson
I did not receive this accessory in my shipment.
Customer Service Response:
Have you contacted our CS team, Diane? Let's get this resolved for you.
- Reviewed: 11/23/2020 by diane lloyd
very good
- Reviewed: 11/17/2020 by BRIAN STEWART
Seems to be doing it's job just fine!
- Reviewed: 11/17/2020 by diane lloyd
does a great job
- Reviewed: 11/16/2020 by Mark Young
Cartridge
Works great
- Reviewed: 11/12/2020 by Lorre Mendelson
Great product
Works well and arrived quickly
- Reviewed: 11/11/2020 by andrew stokoe
Cleaning
Needed to ensure the product works well ,,,,,cleanly
- Reviewed: 11/08/2020 by Reva Meadows
really helps keep the water clean
- Reviewed: 11/05/2020 by Samuel Curnow
Protec Cartridges
The best ever!
- Reviewed: 11/03/2020 by Howard Kaspin
as expected
Been using it for years, convenient to have it delivered
- Reviewed: 11/02/2020 by Reva Meadows
makes my filter last longer and not smell
- Reviewed: 10/22/2020 by Thomas McKay
Typical, but convenient to order with humidifier
- Reviewed: 10/21/2020 by Marni Jennejahn
Cleaner
Thank you for the quick delivery!
- Reviewed: 10/08/2020 by Lee Pastore
Have used previously and find them quite satisfactory!
- Reviewed: 10/05/2020 by Walter Yingling, Ph.D.
Cartridge
I exist in a LOCKED DOWN Nursing Home with DRY ALL-Electric heat with resulting ECZEMA and got a $40 HONEYWELL humidifier that is not giving me the % of humidity I want. I access the internet with a $300 laptop and have no printer on it. If I order again I could use the $5 OFF.
- Reviewed: 10/02/2020 by Sarah Moss
Keeps Going
I love using these in our humidifier. It keeps the algae down in the tank for a much longer period of time.
- Reviewed: 10/01/2020 by Mary Fischer
Quick accurate service. thanks
- Reviewed: 09/30/2020 by ROSA BULMER
Good.
It's the first time I use it, don't know yet if it works. I will write other review when I am sure. But, the delivery and package was good.
- Reviewed: 09/04/2020 by David Thomas
Satisfied with experience so far
- Reviewed: 07/28/2020 by Sandy Walker
Antimicrobial cleaning cartridge
Works very well at keeping the mold down.
- Reviewed: 07/28/2020 by glenishia pulliam
great
- Reviewed: 07/24/2020 by Derrick Joyner
Assured bacterial inhibitor
Always always buy these too. Limits bacterial growth otherwise the filters are not as effective.
- Reviewed: 06/22/2020 by Linda Atwater
Cleaning Cartrigges
Since we've discovered the Protec Antimicrobial Cleaning Cartridges for our Honeywell Humidifier we don't have to worry about constant cleaning. It makes our busy lives so much simpler.
- Reviewed: 06/05/2020 by Robert Schetzell
Protec antimicrobial cleaning cartridge
Doing a great job keeping the water from building calcium or any hard deposits. Also seems to keep the filter cleaner.
- Reviewed: 05/27/2020 by John Pereza
first time
First time I've tried these. Helps the room smell a little better of course I changed the filter at the same time. Going to use one in my shop evap cooler to see if it helps there too.
- Reviewed: 05/25/2020 by CHARLOTTE SCHMIDT
Protec Cartridges
Very easy to use and store.
- Reviewed: 05/19/2020 by Howard Kaspin
No problem
The correct item came on schedule. I have bought it at Target before, but they don't seem to carry it any more.
- Reviewed: 05/11/2020 by Thomas F Reynolds
seem to be working as expected
Have only had unit and cleaning cartridges for less than a week . How they actually perform is to be seen.
- Reviewed: 05/10/2020 by Edwin Busch
a useful cleaning product
While it is difficult to find how useful this item is, it seems to be removing unwanted items from the water used in the humidifying process.
- Reviewed: 05/06/2020 by Jim Barnes
2 of 2 Very easy
Oh my so easy to order and direct from Honeywell, Wish I found this place earlier, you don't have to worry about getting a knockoff product from, well lets just put Thank you very much, happy camper here!
- Reviewed: 05/06/2020 by Jim Barnes
2 of 2 Very easy
Oh my so easy to order and direct from Honeywell, Wish I found this place earlier, you don't have to worry about getting a knockoff product from, well lets just put Thank you very much, happy camper here!
- Reviewed: 05/04/2020 by frank lombardo
cleaning
very good
- Reviewed: 05/04/2020 by Jeanne Anckner
So far this cartridge has helped to keep the filter clean
- Reviewed: 05/04/2020 by June Perkoski
Cleaning cartridge
They seem to work very well. Thank you
- Reviewed: 04/28/2020 by Mohammad Alwawi
Review / excellent product
Very good product!
- Reviewed: 04/02/2020 by Suzanne Kondian
Protec Antimicrobial Cleaning Cartridge
I like that I can purchase Protec Cleaning Cartridges from the Honeywell Store. The price is fair and the quality is good.
- Reviewed: 04/01/2020 by Jane Acker
GREAT!
Received what I ordered received in a matter of days and will order again when time needed for more cleaning cartridges. THANKS!
- Reviewed: 04/01/2020 by Samuel Curnow
Protec Antimicrobial Cleaning Cartridge
This is the best cartridge I have ever used!
- Reviewed: 03/18/2020 by southpass
Essential for hard water
These keep the water from becoming smelly and growing a layer of bacteria on the bottom. Worth it.
- Reviewed: 03/17/2020 by John Wasilisin
Good Protection
Helps to keep the air clean and free of bacteria.
- Reviewed: 03/14/2020 by Srey Sherman
Works as expected
Good product that had improved the life of our filters.
- Reviewed: 03/13/2020 by Mark Young
Great Addition
Keeps things clean.
- Reviewed: 03/11/2020 by Samuel Curnow
Protect Cartridge
Fantastic product!
- Reviewed: 03/09/2020 by Mona H Moede
The exact number of items ordered were sent and received quicker than expected.
- Reviewed: 03/06/2020 by Kim Blankenship
I like purchasing directly from Honeywell since you know you're getting a genuine replacement item.
- Reviewed: 02/27/2020 by Pat Essmueller
Cleaning cartridge
Seems to be working well.
- Reviewed: 02/24/2020 by Richard Clark
Easy to place an order
It was so easy to place my order on this website. I got just what I needed: the cartridge that cleans the water in the humidifier. And a good price, too.
- Reviewed: 02/24/2020 by Pat Criss
Great!!
This product was exactly what I needed. Great price and great service! Thank you.
- Reviewed: 02/13/2020 by Laura Michaels
Seems to really help!
I notice a considerable difference in the lifespans of my filters when using the Protec cartridge.
- Reviewed: 02/11/2020 by emil derissio
I would order again . same comment as above
- Reviewed: 02/05/2020 by James Zwier
Humidifier balls
These balls make a difference - they help your filters last longer. Not sure if the cost is worth it compared to other humidifier liquids bacteriostat and hard water treatment. But worth a try.
- Reviewed: 02/04/2020 by Carol R.
Antimicrobial Cleaning Cartridge
This product works well and keeps the humidfier tank cleaner.
- Reviewed: 02/01/2020 by Suzanne Kondian
Protec Cleaning Catridge
I like that I can now purchase Protec Antimicrobial Cleaning Cartridge For Humidifiers on the Honeywell Store website.I wouldn't run my humidifiers without them!
- Reviewed: 01/29/2020 by Felicia Yauch
Good Addition to Humidifer
A good way to help keep the tank fresh and without a slimy buildup.
- Reviewed: 01/28/2020 by Janet Talbot
Top quality, quick delivery
Easy to use, an improvement over adding a liquid to the water reservoirs
- Reviewed: 01/25/2020 by Heartman
Works asAdvertised
Repeat purchase for our Honeywell Room Humidifiers. Fast shipment along with excellent communication.
- Reviewed: 01/22/2020 by Charlene LaBreck
Cleaning cartridge
We are very pleased with this product
- Reviewed: 01/22/2020 by Kathleen E Welsh
Cleaning cartridges
Items were shipped and received in a short time-frame and were exactly what I needed.
- Reviewed: 01/21/2020 by Ian Evans
Keeps my system running cleaner
As far as mineral residue, this has not changed anything. I need to switch to filtered water. Lots of iron and manganese in the area. What I have noticed is that I no longer get mold growing on the wick. Being tested as mold sensitive a few common types, this is a big deal to me.
- Reviewed: 01/20/2020 by John Wasilisin
First a Time User
I am trying this cartridge for the first time and it seems to be working as promised.
- Reviewed: 01/20/2020 by Daniel Ryan
Great product
Really helps prevent mold, etc. from building up in humidifier.
- Reviewed: 01/17/2020 by Don Bumgarner
Seems to be performing as stated.
- Reviewed: 01/17/2020 by STEPHENS bobby
Working well
- Reviewed: 01/13/2020 by Deborah Shanahan
Great addition to keep filter clean
Great product
- Reviewed: 01/11/2020 by Rocco Haryasz
worked well. helps pump and makes filters last longer.
- Reviewed: 01/06/2020 by Samuel Curnow
Protect Cleaning Cartridge
They are the best! I use them all the time!
- Reviewed: 01/04/2020 by RICHARD CAI
Good quality
- Reviewed: 01/03/2020 by Hannah Base
Keeping it clean so far!!
- Reviewed: 01/03/2020 by Wendalyn Hovendick
Works
I assume that these are working since, in combination with the humidifier filter, I don't see white dust or have mildew smells like I have with past humidifier units sometimes even when I cleaned them.
- Reviewed: 01/02/2020 by Emily Haggith
Must use with Humidifier
These cleaning cartridges help keep the water container and the base of the humidifier from getting slimy.
- Reviewed: 01/02/2020 by Carol Kroslow
Very effective in keeping humidifier clean.
- Reviewed: 12/30/2019 by diane lloyd
5 stars, the best
- Reviewed: 12/23/2019 by Nicklas Ansman Giertz
Works as expected
Works as expected
- Reviewed: 12/23/2019 by ZSP
By Not
You'll be using the humidifier for long periods of time. Doesn't hurt to ensure that you're not circulating more airborne bacteria with the humidifier.
- Reviewed: 12/19/2019 by Richard
Too early to tell how effective.
Have used for about 2 weeks with no problems.
- Reviewed: 12/19/2019 by Ellen Burkhouse
Cleaning pods
A trusted product!
- Reviewed: 12/14/2019 by Tania Pedrosa
Cool gadget
Helps keep the tank clean
- Reviewed: 12/11/2019 by Gabrielle Gatdula
Cleaning my humidifier is one of the most dreaded chores in my home, so anything that helps me clean it less often works for me! Its super easy to use, and you don't even have to think about it, just drop it in the tank and replace every 30-ish days.
- Reviewed: 12/10/2019 by Sarah Hallett
No mold or bugs or slime. keeps it clean
- Reviewed: 12/03/2019 by Samuel Curnow
PC2V1
The best!
- Reviewed: 12/03/2019 by Samuel Curnow
PC2V1
The Protec cleaning cartridge is great!
- Reviewed: 11/26/2019 by John Lacey
Protec Cleaning Cartridge
These work well and are essential for the humidifiers cleanness.
- Reviewed: 11/20/2019 by Robert Best
Cartridge
Everything went great ... thanks
- Reviewed: 11/19/2019 by Allen
Excellent
Easy to use and does good job.
- Reviewed: 11/19/2019 by Barbara Butcher
Small but mighty
I'm not a scientist, but these guys give me reassurance that the water in my humidifier is more pure than it would be without them. They give me piece of mind.
- Reviewed: 11/18/2019 by Fashina M Alade
So easy!
Hard to say whether it's actually doing anything or not, but it's certainly very easy to use.
- Reviewed: 11/17/2019 by Samuel Curnow
PC2V1
Wonderful product
- Reviewed: 11/08/2019 by Richard Atkins
Love these!
Amazing product for fighting hard water and germs at the same time! Helps keep the humidifier clean.
- Reviewed: 11/06/2019 by Clayton D. Mantz
Owner -User
Just what I needed.
- Reviewed: 10/29/2019 by Quentin Davis
Better than nothing
Still got a bit of mold on the filter, and I'm not sure it lasts 30 days. I think some drops of bleach work better
- Reviewed: 10/21/2019 by Fred Pfeil
Great value
I use this cartridge along with the HC-14 Filter E in my H6000 and change it once a month. Have never had a problem seems to do what it is supposed to...
- Reviewed: 10/19/2019 by Bethany H.
Great product!
These seem to help keep the water clean.
- Reviewed: 08/19/2019 by Violet Carr
Safety feature
Minimal cost for what it provides.
- Reviewed: 07/30/2019 by Teddie Valenzuela
Cleaner
These antimicrobial cleaning balls keep my humidifier clean without me having to clean humidifier myself.
- Reviewed: 05/20/2019 by Penny Poole
Works Well
Keeps humidifier clean when replaced as soon as needed.
- Reviewed: 05/10/2019 by Odalys Garcia
Excellent product
- Reviewed: 05/06/2019 by Rhyle Compton
Cleaning cartridge
Does a great job keeping the water fresh.
- Reviewed: 05/01/2019 by Bethany Hubbard Foust
Works great!
- Reviewed: 04/29/2019 by John Schmitz
Protects no scum, no bacteria
Again the Honeywell store has the best price I've found on these two packs. You need these, you don't want scum in your tanks and you don't want to spew bacteria around your home.
- Reviewed: 04/22/2019 by WILLIAM SWENEY
Lots easier than liquids
Much easier than using liquids.
- Reviewed: 04/16/2019 by Suzanne Kondian
PC2V1 Protec Antimicrobial Cleaning Cartridge For Humidifiers
First time buying Protec Cleaning Cartridges from the Honeywell Store. I'm glad they carry them. They're hard to find sometimes.
- Reviewed: 04/11/2019 by Emily Haggith
Great! Love the 2 pack
I have two air humidifiers and these help keep the reservoir and the basin clean and fresh. I do clean the basin each time I change the filter but minimal work is required.
- Reviewed: 04/10/2019 by LT
good
These are good
- Reviewed: 04/02/2019 by RICHARD CAI
Comprehensive
The price is reasonable and the mail is timely.
- Reviewed: 03/29/2019 by Wendy Knox
Worked as expected!
- Reviewed: 03/27/2019 by Sandra Smith
It has kept my humidifier clean and fresh smelling.
- Reviewed: 03/18/2019 by Allen Barringer
Does the job
We've noticed considerably longer-lived filters in our humidifier since using these cartridges -- not only less visible mineralization and mold but also greater water uptake each night, for weeks longer, before having to change filters. Water uptake is the whole point of having a good humidifier, isn't it?
- Reviewed: 03/08/2019 by Ralph L. Sharp,Jr.
Cartridge
Seem to keep the water cleaner.
- Reviewed: 03/05/2019 by james davis
cartridges
Arrived quickly.
- Reviewed: 03/02/2019 by Lynn Weitzel
Seems to work fine
Just have to remember to replace each month
- Reviewed: 03/01/2019 by Dante DiBattista
Cleaning Cartridge
Do a great job keeping tanks from getting slimy
- Reviewed: 02/21/2019 by Lauren McClelland
OK
seems to be working fine.
- Reviewed: 02/12/2019 by Dante DiBattista
Protec
Work very well keeping tank clean
- Reviewed: 02/05/2019 by Francis Miele
Easy to use
This product is as advertised. Works perfectly with my Honeywell humidifier
- Reviewed: 02/04/2019 by V J Paddison
Works fine
This product seems to lengthen the life of the filters.
- Reviewed: 02/03/2019 by Robert Hartman
Worked fine. replaced monthly per recommendations.
- Reviewed: 02/01/2019 by SP
These are great to keep the humidifier lasting a long time.
- Reviewed: 01/29/2019 by Roberta Price
Haven't had these long, but they seem to prevent bad stuff building up.
- Reviewed: 01/28/2019 by Robert Blair
Keep Water Fresher Longer
These cartridges allow me to use tap water and to not have to empty the water out daily, keeping the water fresher longer. They last a long time also.
- Reviewed: 01/28/2019 by Julianne Schofield
protec cleaning cartridge
Very good
- Reviewed: 01/26/2019 by Larry Sparks
These work well and are so easy to change!
- Reviewed: 01/26/2019 by Katie C
Works well
We use this product to extend the life of the humidifier filter. It seems to work well as the tank smells fresher longer.
- Reviewed: 01/24/2019 by Mark D
Cartridge
Works well, would prefer if it lasted longer than 30 days.
- Reviewed: 01/24/2019 by JHK
Great price
Competitive price. The shipping was a bit slow.
- Reviewed: 01/22/2019 by Randy Neblett
PC2V1
I like the extra protection of using these in water supply tank as I have mold allergies and want to be extra careful of contaminants.
- Reviewed: 01/12/2019 by KATHRYN JAWORSKI
No problem with cartridges.
- Reviewed: 01/08/2019 by Frank Valenti
Helps keep filters lasting longer
- Reviewed: 01/06/2019 by Anne Thomas
5
- Reviewed: 01/02/2019 by Tracy B Barber
Great Product
I use this in every humidifier I have including ones not requiring cleaning cartridges. They are small yet do not interfere with the machines operating systems.
- Reviewed: 12/31/2018 by V J Paddison
Great idea
These really help my filters last longer.
- Reviewed: 12/27/2018 by James Milillo
Best
I like these cartridges because they help keep my humidifier clean and extends the life of the filters
- Reviewed: 12/26/2018 by Dante DiBattista
Cleaning Cartridges
Very easy to use and very effective
- Reviewed: 12/26/2018 by John Schmitz
No slimy water
Used these since day 1 with my humidifier. Tanks are always clean. Good product.
- Reviewed: 12/03/2018 by Beatriz Polo
Great for any kind of humidifier
I'm glad I found this product, it will allow me to continue using other humidifiers I have bought in the past.
- Reviewed: 12/01/2018 by Susan Whittaker
Office humidifier
I have a small Honeywell humidifier on my desk at the office where the air is so dry in winter. This effects skin, eyes and sinuses. All is better with some moisture. The anti-microbial feature is great for staying well!
- Reviewed: 11/27/2018 by Pam Laughlin
Great
Just what he needed. Delivery was prompt.
- Reviewed: 11/16/2018 by tommy smith
cartridge
Great product for keeping the water clean
- Reviewed: 11/16/2018 by Arul Rajagopal
Easy to clean after the storage
I bought the cleaner recently and it is easy to cleanup.
- Reviewed: 11/16/2018 by Linda Sullivan
Great Product
Since I am retired from Honeywell, I always look for products from my former employer. Worked at the Golden Valley Facility in Minnesota.
- Reviewed: 11/07/2018 by Michael Newman
home renter
We have have used this product for many years and are very satisfied.
- Reviewed: 10/29/2018 by Jillian Klug
Should have bought the fish
Theres a fish shaped cartridge that I considered buying, but I got the plain 2-pack instead. Its pretty boring. I think the fish would have been more exciting.
- Reviewed: 10/25/2018 by Michael Ennabe
Original
Nice to know what you will get when the company Honeywell puts its name on the package. Works as expected.
- Reviewed: 09/11/2018 by Nora Franch
Glad to find.
Could not find in stores. Very fast delivery.
- Reviewed: 09/04/2018 by Stephanie Hartz
Can't tell much of a difference with this product
- Reviewed: 09/04/2018 by Lance Leuthold
Perfect!
Keeps the bacteria down and the air smelling fresh and clean.
- Reviewed: 08/22/2018 by thomas jaynes
Mr. Thomas Jaynes
As far as I can tell the product worked very well.
- Reviewed: 08/18/2018 by Mary Thomas
Seems like a good idea
Not positive whether or not these work but they can't hurt! Super easy to use and replace. Quick receipt of product.
- Reviewed: 08/14/2018 by Colleen Murray
Keeps the water fresh
- Reviewed: 06/26/2018 by Maureen Oswald
Clean Cartridge
This works great in water reservoir for the humidifier. I recommend this highly.
- Reviewed: 05/15/2018 by JimmyLee White
Review
Ease of use, with instructions clearly understandable
- Reviewed: 05/04/2018 by Thomas Holmes
Just drop it in
Time will tell how well it works. But that won't be until next winter. Summer in the mid-west has more humidity than I want. The winters get dry, thus the humidifier.
- Reviewed: 05/02/2018 by Gerald Harvard
Very good
The cleaning cartridge is a must for the humidifier.
- Reviewed: 04/12/2018 by Sarah Smith
Good Product
Use these all the time and work great
- Reviewed: 03/27/2018 by Robert Schulte
Works As Advertised
Works As Advertised
- Reviewed: 01/29/2018 by Dante DiBattista
Quick delivery. Excellent product
- Reviewed: 01/29/2018 by crystal watts
Humidifier Cleaning
These bad boys help to lengthen my time in between cleanings of my humidifiers. It helps keep that nasty pink, slimy crud on the base away! Highly recommend!
- Reviewed: 01/27/2018 by KDF_NYC
Great product
Seems to reduce buildup and helps keep humidifiers cleaner.
- Reviewed: 01/25/2018 by Sue Landau
Good service and product
- Reviewed: 01/21/2018 by Andrew VanPutte
Convenient to use
Expensive but more convenient than the liquid additive
- Reviewed: 01/18/2018 by Jeffrey Dowd
Keeping it Clean
The Protec Antimicrobial Cleaning Cartridge is clutch when you want to keep your filter clean, and running long.
- Reviewed: 01/05/2018 by Robert Sinnett
Cleaner
It was easy to shop online and the product arrived a day before the listed date. Product is in the machine keeping it and the water clean
- Reviewed: 01/04/2018 by Goldye Kopmar
Protec Antimicrobial cartridge
This is my first time ordering this product. It relieves my concern of bacteria getting into the system
- Reviewed: 01/04/2018 by Diane Martin-Brodak
These seems to help.
- Reviewed: 12/30/2017 by Richard Becker
Important additive to water tank
This additive should be used. Filter does not get black any longer, protected from formation of mold. Ordering process was straightforward, delivery w/o any problems or delay.
- Reviewed: 12/25/2017 by William Walter
Easy process, fast arrival, accurate order & quality product -excellent transaction!
- Reviewed: 12/11/2017 by Dawn Brunn
Purified water
This works great for keeping the tank clean. Highly recommended.
- Reviewed: 12/05/2017 by Gayle Brees
Quick Delivery
Quick Delivery
- Reviewed: 11/21/2017 by Deborah Bushnell
It's what I ordered
- Reviewed: 11/20/2017 by Dianna Fuller
Cleaning cartridge
These are great - been using them for several years and would not trade them for anything.
- Reviewed: 11/13/2017 by ping wang
I assume it's good, but I have no way to measure it. I do like the instructions how to keep it last long.
- Reviewed: 11/09/2017 by Janet Jedlicka
This helps us make sure our air is clean. Use it every day in our humidifier.
- Reviewed: 05/19/2017 by Marsha Bynum
Excellent product. Great delivery
- Reviewed: 05/02/2017 by Vince Merenda
Product seems to work very well and pleased with it!
- Reviewed: 04/22/2017 by Rose Marie Steciw
Very good.
- Reviewed: 04/19/2017 by Karen Bonds
Must have!
Just feels good to know my water container stays free of yuck. Peace of mind.
- Reviewed: 04/10/2017 by Nancy ODonnell
Quick service
Just what I needed, easy site and fast delivery. Definitely order here from now on.
Humidifier cleaning cartridge
These work just as advertised. It's a very simple way to keep the water clear.