Showing posts with label filter. Show all posts
Showing posts with label filter. Show all posts

Wednesday, 22 June 2011

Replacement Water Filters - filter, refrigerator filters


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If you own a Samsung Fridge and are purchasing this product, you already know how your filtered water and ice taste.



I was not really happy with the price of this filter, but after wasting a lot of time on-line looking around for the part at a cheaper price, I came back to Amazon. Beware that other cheaper parts online are not always Samsung origional equipment manufacturer. (OEM)



I don't have personal experiece with these particular non OEM part, but experience with other non OEM have not always been pleasant.



This is the origional OEM part with a sticker sheet included to track the next time you'll need to replace the filter.



I have purchased parts from other online retailers typically with no problems. On the few occasions that I have had a problem you are pretty much on your own. Buying through Amazon is worth the literal few pennies you might save purchasing from other retailers.



4 stars becaue I feel the product is too expensive for what it is.



Update 2-20010

The ($40 plus shipping) price of these filters has become absurd. Amazon still offers a competitive price, the best you'll find on the internet for the OEM part. I installed a reverse osmosis water filter under my sink and put a T connection in to run filtered water to my fridge. The RO system delivers far better water quality than the Samsung filter. I removed the filter from my fridge. My RO system uses 5 filters in a year. These 5 filters cost a little more than one Samsung filter.



Watts Premier RO-Pure 4-Stage Reverse Osmosis System

I have a Samsung RFG297AABP French door refrigerator and this filter is the genuine Samsung filter I needed for it. If it takes you more than 30 seconds to swap these filters our, you're thinking too hard. Just twist, pull out the old one. Push in the new one and twist it in place. Couldn't be easier.

Looks exactly like the factory filter in my Samsung refrigerator and installation was a breeze! All you need to do is turn it until it comes off, but beware, some water may be left in the reservoir and it could drip so I advise you put a towel underneath the filter. - Filter - Refrigerator Filters - Replacement Water Filters - Refrigerator Filter
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Saturday, 18 June 2011

Replacement Countertop Water Filters - water filter, filter


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I searched for the best water purification technique available primarily because I was shocked at the state of our drinking water and I couldn't just go on blindly dumping chemicals into my body. My criterion was to remove all added chemicals from my drinking water including Fluoride and as an Engineer with a scientific background I needed scientific backing.



Note: The usage of Fluoride in our water systems is controversial, but Ninety-seven percent of western Europe has eliminated fluoride from drinking water. goggle "Fluorosis" and "fluoride side effects", read the article on "about dot com" on "fluoride removal". Read the article on "livestrong dot com" on "side effects of fluoride ingestion". I quote, "Fluoride ingestion has been associated with adverse health effects such as IQ deficits in children, depression, weight gain and heart disease. The "Journal of Applied Clinical Pediatrics" reports that "high fluoride intake has a damaging effect on intellectual ability," and human studies from China, India, Iran and Mexico found that elevated levels of fluoride in children resulted in reduced performance and impaired development of intelligence. The U.S. National Research Council has also found that fluoride affects normal endocrine function, which may contribute to hypothyroidism, or reduced activity of the thyroid gland. Hypothyroidism can lead to fatigue, depression, weight gain, hair loss, muscle pains and heart disease.



I started off with on a friends recommendation the Nikken Pi-Mag which i soon rejected because they independent lab results were not available, fluorine was not removed from the water and I could not trust a MLM companies claims' that were not scientifically verifiable.



I looked at Aquasana and Multipure's product line but I became obvious that the life expectancy was about a year and I would deal with leaks, and defective housing. The reviews for the New Wave were 10Stage Filter were promising on amazon and I bought it right away, but soon grew suspicious of their claims as there were no results posted on their website either. I called New Wave customer service which I must add was great and friendly and asked for the independent lab results, which they emailed. After analyzing the results I was disappointed to see that a company that makes water filters provided results from a lab called, Truesdale lab but back in 1995 (15yrs ago!). Surely they can get this tested recently since both regulations and water quality have changed since then and made this readily available to their customers via their website. Anyway the results they provided showed that it was tested for Cyst Removal (based on the 1988 NSF standard), Lead, Choloform and Lindane removal. Fluorine was not removed which for me was not good enough.



I returned the New Wave Environ and finally found the Berkey filter system which has an additinal fluoride filter as well. Although more expensive (about 250 inclusive of a set of flouride filters), the Berkey filters would be cheaper in the long run as they last between 3,400 gallons to 19,500 gallons depending on water quality, unlike the New Wave Filter's 1500 gallons. Furthermore I liked openness and readily accessible lab results by independent labs such as the University of Arizona, LSU and Spectrum labs (google Berkey lab results). Furthermore they are used by emergency organizations like the Redcross and Unicef.



I must add that there is no perfect system, the fluoride filters usually use an activated alumina filter media and Aluminia has been associated with Alzheimers. I was concerned about any aluminum dust residue left in the water and a little more research revealed the residue to me negligible.



Here is a comparison:



Water boiled in an Aluminium pan for 5mins had: 2.791 ppm aluminum

Colgate toothpaste: 52.878 ppm aluminum.

The Berkey flouride filter after 10 cycles had .037 ppm aluminum and after 20 Cycles: .029 ppm aluminum which in my opinion was negligible and safe.



I hope this helps you and saves you time!

I purchased this filter about 3 months ago, so writing on 3 months of continual use.



I live in Sofia, Bulgaria, and the city water's a bit dodgy. For example: If you leave for a few days and come back, lot's of rusty colored brown water which pours out for the first minute or so of running the tap.



PROS:

Overall, I *love* the water filter:



It's easy to set up,

The water seems to come out pretty clean/tasty. I've been using various Brita filters in the past, and I prefer this one by far. It could be psychosomatic, just *thinking* that it's a bigger & beefier filter, but...

It's also convenient, no frequent filter changes and it takes up very little counter space. I also didn't like having to always remember to frequently change the Brita filters.



CONS:

The only downside is that the auto turn-off feature is a bit sketchy. Mine stopped working after 1 week. There's a small metal valve on the faucet that you pull out to get the water re-routed to the filter. When you turn off the faucet, this valve is supposed to automatically pop back into place (into the off position). The thing broke very fast (1 week, as mentioned), which is disappointing. Now, when the water faucet is turned off, I have to remember to manually push the valve back to the "off" position. There's a warning in the instructions that you shouldn't push it back into the "off" position when the water is still running (which I didn't do, but it still broke). However, now i just have to be mindful to push it back in when I'm finished using it. Not a big deal, but something to think about.



I'd give her 5 stars if the build quality of the valve was better!



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Update: I've been using the filter for over a year now (I'm on my second filter change), and it's still fantastic. I fill up 1.5 litre bottles every day to take to work (rather than waste buying plastic bottles), and it's great! Tastes good, and environmentally friendly! I changed my previous filter after the recommended 1 year, and the filter change went easy. Great product! - Water Filter - Filter - Water - Countertop Water Filters
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Thursday, 16 June 2011

Water Filter - faucet water filter, brita


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I may be reiterating what many of the reviewers before me have said, but I may have a few helpful points to add.



First, they should have never used plastic adapters. Kitchen faucets with internal threads are quite common and the likelihood is high that you will have to use one of the included adapters to attach the filter to that kind of faucet. The plastic threading simply can't withstand the water pressure that will inevitably push on it when you turn the water on all the way.



It would have been very easy for them to use quality steel parts, and I'm sure most people would have been happy to even pay $5-10 more for something that will actually last. It is especially surprising that they would cut corners on a product where the real profit comes from the replacement filters rather than the original purchase. Who knows what they were thinking (or if they were thinking at all), but this product simply doesn't work when setup correctly.



The use of plastic is not where the problems end, however, because there is literally less than a half an inch of exposed threading within the top portion of the adapter. The adapters themselves also have around a quarter inch of threading. This is really a shame, because even using a weak material like plastic might be sufficient if they had enough threads engaging to strengthen the connection.



That said, if you are set on using this product (or forced to), here are a couple of things you can do to help alleviate the problem. I've gotten mine to work long enough for me to order something from one of their competitors.



- Turn the water pressure down on your faucet. In case you don't know how, there are usually two levers (one hot, one cold) underneath your sink that control the water supply. Try tightening them until the water flow is slow enough that it won't blow the filter off.



- Try epoxy or a similar plastic bonding agent. I used epoxy to bond the adapter to the filter mount. You can then screw it on by holding the rotating ring in place. This is an irreversible and permanent solution, but it will make it so that there is only one point that will leak.



- Another poster suggested you can contact Brita to get a metal replacement adapter. That may be a good solution. However, keep in mind that you will still have to screw the metal adapter into a short length of plastic threading. That may simply shift the weakest point to a different part of the mount.

I was cautious after reading the disgruntled reviewers state the Brita On Tap's alleged weaknesses but figured it was so easy to put on and take off that worst case scenario I'd just return it. The first thing I learned is that my sink faucet has threads on the inside. This means I had to use the Brita's included adapter. The adapter fit easily but without the washer. I could never get it on with the washer attached. This would be a problem if I had leaks or erratic water flow but so far that has not been a problem. After installing the base system to the faucet three minutes later, I was done. Now it was time for the taste test. Very good. The water didn't have the normal bad aftertaste from normal tap water and I'm now poised to cancel my water delivery, which is costing me about 650 dollars a year and which for all I know has more impurities than the company is willing to divulge. Compared to my Brita system--30 dollars for the unit and then 60 dollars a year in filters (every 3 months you have to buy a 15 dollar filter), I'd say I'm ahead more than 500 dollars a year. Sounds like a good deal to me.



Update: I discovered I couldn't put in the supplied washer in with the adapter because the old washer was "hiding" in the faucet. Once I took out the old washer, I was able to put on the adapter as prescribed in Brita's instructions. I tightened firmly by hand and there are no leaks or spattering problems. For the money, a very good unit indeed.



Second Update on 1-12-10



After 3.5 years, the system finally started leaking all over the place. A $30 system that lasts that long still seems like a fair deal.

Easy to use, excellent filtration system. I had some trouble originally installing it because I didn't know that plumbing threads are the reverse of screws. Once I got it on correctly, it has worked fine for over one year. The filters pop on and off easily, last a long time, and a red light tells you when it's time to change. Sometimes, the water pressure gets too low and I change to a new filter even though it is still showing a green light. The replacement filters are a little difficult to find.

I just bought this yesterday and so far no complaints. I actually paid more because I got mine at Bed,Bath & Beyond and it included a pitcher which definitely was not worth the extra ten dollars but with their discounts and a store credit it was worth it. Plus if I hate it in 2 weeks I'll bring it right back to the store - they take back anything. So installation was a breeze. Water flow is ok considering it is going through the filter. No leaks. Non filtered spray is good too. The only complaint is that I cant use one of those flexible spray attachments so the position of the spray is fixed. I am curious if I will agree with the other reviews after a few weeks that say "no" to this product. I promise to come back (end of June) and write an update



Update: June 22 (Purchased 6/6) So far I have not experienced any problems and I'm pretty happy with it. My only concern is if this filter will last at least 3 months making it more cost effective than bottled water.



Update: Sep. 11 Ok, so I recently replaced the filter. The red light had not gone but I figured it might have accidentally got reset. I live alone and it lasted about 3 months - maybe I could have kept it on a little longer though after putting on a new filter you realize how much the water flow diminishes over the life of the filter. I guess this can be expected as the filter does its job and fills up with junk. I do like it better than using the filter-pitchers and I will continue using it. This will be my last update as I feel my review was prettry comprehensive.



Update: Just replaced, Dec. 31st. The red light came on indicating I had about 20 gallons left but filtration was slow. It lasted me (1 person) 3 and a half months this time. I think bigger under sink filters are probaby better but this one does the job if you rent and dont want to mess with the plumbing. - Faucet Water Filter - Brita - Clean Water - Filter
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Reusable Filter - reusable filter, keurig


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Being frugal (all right, cheap) by nature, I held off on buying a single-serve coffeemaker until I could find one I liked that offered a reusable filter. When Keurig came out with the B-40 Elite, a handsome, reasonably priced unit, and announced that it would be releasing its "My K-Cup" reusable filter for separate sale early in 2006, I was primed. As soon as I saw this product on Keurig's website, I was ready to buy my new coffeemaker from Amazon.com and the filter from Keurig's web site. My only wish was that Amazon.com would stock the reusable filter so buyers could purchase the coffeemaker and filter in one fell swoop, and here my wish is about to come to pass!



I have had my Keurig B-40 Elite for about a month now, and I've had great success with it. Bear in mind that if you're using the reusable filter, you must first remove the black plastic K-Cup holder from the unit's filter assembly (instructions on how to do this are included with "My K-Cup"; the black piece in the coffeemaker's filter basket doesn't act like it's supposed to come out, but it is, and it does).



Also, I've read elsewhere that some people don't like having to remove the reusable filter and clean it out after every use. However, I've found it to be a relatively simple affair: the reusable filter doesn't drip when you remove it, and takes about 30 seconds to rinse out after each use. You can use it again right away to brew successive cups.



One caveat is that the output splashes a bit when using the My K-Cup filter, so I always have a damp paper towel at the ready when I brew a cup. That having been said, I'm really happy to be using my own coffee and saving lots of money in the process. Those who are, like me, loathe to shell out 55 cents a cup for K-Cups will probably really like the new My K-Cup.



After reading many reviews about the problems with the My K-Cup and experimenting on my own, I have found an easy solution to the problem of weak coffee using this filter. As others have noted, the water goes through the My K-Cup way too fast as compared to the K-Cups. My solution was to take apart a K-Cup and use the outer plastic shell with the My K-Cup filter. Here's all you need to do:



Take a used K-Cup and cut the top foil off of a K-Cup. Cut the paper filter out of the K-Cup. It's okay not to cut it all the way off of the rim of the K-Cup because you will need to cut the top of the K-Cup (where it gets wider at the top). You need to cut the top of the K-Cup off because you need to fit the K-Cup shell into the My K-Cup holder. Once you slide the bottom shell of the K-Cup into the holder, you can add your coffee into the My K-Cup (tapping or gently pressing the coffee so that it is not loose inside the filter). Then place the My K-Cup filter into the holder and cover as normal. When brewing, the K-Cup shell surrounds the My K-Cup filter and slows down the water by making it pass through the punctured hole that the prepackaged K-Cup normally uses.



The great thing about this is that you can re-use the K-Cup shell that you cut apart over and over so once you have cut one apart you don't have to worry about it again- use the My K-Cup as you normally would.



I'm hoping Keurig will have figured this out in the near future and add a premade piece that is included the My K-Cup, but until then, I have found that this solves the problem of weak coffee.

Let me start out by saying that I love my Keurig brewer. It brews a great cup of coffee (GMCR Dark Magic is my fav) and the convenience can't be beat. However, I've always felt a little guilty every time I throw out a used K-Cup. It seems like they're not only completely UNrecycleable, but totally UNbiodegradeable as well.



Enter the My K-Cup reuseable filter. Yes, it takes a little practice to fill up the mesh filter with grounds without making a total mess, and sure it takes a few seconds of rinsing when finished. But the result is a great cup of coffee and no guilt trip about filling the landfill with punched out K-Cups. And if you're feeling reckless, it's an easy switch back to those good ol' prefab cups.



I'd recommend this to anyone with a compatible brewer. It's not that much more of a hassle to use, the results are excellent, and there's no waste. Oh yeah, it's also a whole lot cheaper to fill these with your favorite pre-ground GMCR blend (Dark Magic baby!) than to buy the equivalent number of cups.



The only negative that I've seen is a tendency for more "sludge" to get through to the bottom of your cup. Watch that last sip, it's a doosy!

I have gone through a few of these as have many other reviewers...but I think I see why these break so often: You must run your finger over the top of the basket to remove extra coffee grains so that the lid goes on easily. If you don't you can still get the top on, but it puts pressure on the plastic lips that hold it together. So a bit of care in keeping the basket top clean (a quick finger swipe is all you need) will save you from having to buy these often. - Reusable Filter - Keurig - Filter - Single Cup - Coffee - My K-cup
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Monday, 13 June 2011

Home Appliances - faucet water filters, instapure


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i had problems with leaks like some other reviewers stated. but then i contacted instapure and got the manual to re-do the installation. after reading the manual and adding 2+2 i figured out that the large black washer goes between the faucet and the double-threaded adapter. the red one is to be used between that adapter and the filter holder. once i had reassembled it all, no more leaks were noticeable at all and the water quality is just perfect.

Over the years we've tried several Britta and Pur units, and have spent many $$ for their replacement cartridges. We're now on our second Instapure 2, which is exactly the same as the Teledyne-branded one we used to have, and uses exactly the same filter elements. The lowest cost Instapure filter elements -- R2 -- in 4-packs are about the least expensive water filter elements there are from anyone. There are also Instapure R5 and R7 models for more money, but we're just using the filter to make city tap water tastier, not to remove contaminants.



Our coffee, tea, bourbon & water and even ice cubes now taste better than they did in pre-filter days, and the Instapure units are easy to install, seem to last a year or more, and are cheap to replace if they start leaking.



The "lasts a year or more" is the only reason for 4 stars instead of five. But then, I might be wrong. This is only my second one after we had its predecessor for a year, and I probably could have stopped the old one from leaking if I'd replaced the filter and tightened it correctly. No big deal either way.



The Culligan filters also look decent, but we haven't tried them.



One tip: you know your Instapure filter needs changing when it starts to run slow. No blinking lights needed.



Another tip: my wife likes to keep a cold pitcher of water in the refrigerator and used to use a Britta pitcher. Now she just keeps her cold-water jug filled with filtered water from the sink -- and she also refills 20 oz. travel-size water bottles from the filter-equipped tap so we have tasty water when we're outdoors in the hot Flora Duh sun.



Last tip: I have a Cuisinart Grind & Brew coffee machine with a built-in filter that costs a bunch to replace. So I haven't replaced it in 2 years. Once again, filtered tap water does the job and saves $$$.

The best thing about the design is that it is easy to see when the filter needs to be changed. The switch that allows you to change between filtered and unfiltered water is large and comfortable to use. And its overall streamlined design with the rest of the unit means that you are not constantly bumping into or hooking your sleeve on the knob when not in use. None of our general and hardware stores that used to sell this seem to have the replacement filters in stock anymore. Thank goodness they are available on-line!

I read all the reviews about water filters, and went to Lowe's looking for the Culligan one. But, nothing from that brand was there, and they had this Instapure filter, in addition to the PUR and the Brita. But I read a lot of bad reviews about the last 2, but did not know of Instapure. Given that it was real cheap, I decided to try it.



So far, so good. When I first installed it, it had a lot of leaks where it attaches. After removing it a few times, I discovered that when I tightened it a lot, the seal would get into the metal adapter. So the next time, I tightened enough so that the filter doesn't swing loosely, but not enough to make the seal pop into the adapter. That eliminated all leaks.



Also, instead of first installing the adapter on the faucet, and then on the Filter, I first attached it to the filter, tightened it, and then spun the whole filter into the Faucet. This made it really easy to install.

This is the second unit I have purchased, I love it, the water tastes great. The reason a second unit? The first one lasted 8 years and became clogged because of the hard water we have here. Nevertheless, 8 years, what a great return on value. Thank goodness I could get another unit.

The person giving this a bad review obviously does not own this. This filter comes with a tool to use to screw the head off or on. If you take out all the original washers to the faucet and install this correctly it does not leak. Results are very tasty with this filter when installed correctly. The filter must be turned on for 2 minutes to flush it out. I was originally looking for the culligan one at my local hard ware store bought they only had this one so I just gave it a shot. It made a huge difference. It says it only removes 92% of cholorine and bad taste but let me tell you I could taste the chlorine before but now not at all and the taste is excellent. Not only that instapur gives great bulk deals for filters on their website. Let me say we buy no more bottled water with this filter.

The Instapure F-2C water filter I ordered was a replacement for the filter I'd been using for more than 5 years and which finally broke down. As far as I know, all it does is to remove the chlorine smell, which I found annoying at times, from tap water. This is all it claims to do and it fills this function adequately.



I had to order this item on the net because, although I live in the center of New York City, I could not find this type of simple low-priced filter in any of the near by stores, and I'm finding more and more that ordinary non high end merchandise is not available here. I find this trend, and what it says about our society, very negative. - Faucet Water Filters - Instapure - Thirsty - Filter
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