Whole House 1 Micron 10 x 2.5 PP Grooved Sediment Water Filter Cartridge Replacement Compatible with AP110, WHKF-GD05, CFS110, P5, 4-Pack

Water clarity is great, water tases good.

Great value pack of filters good quality they hold up well and last as long as any we have gotten from the manufacturer. They are required for our water heater and they do a great job of filtering the water. I like that we can but them in packs like this because it’s easy to forget to pick one up when it’s time to replace them as they aren’t as easy to find in the store.

Work great as I always buy these in 1 micron and 5 micron rating

Good product

I change the filter in my house every 3 to 4 months and these work very well. They fit into the filter assembly and filter out many impurities that our come naturally in our city's water system. We still use a filtered water pitcher for our drinking water, but using these have definitely reduced the amount of sediments that build up in our water heater (which I flush twice a year).

perfect fit for the housing. 1 micron is difficult to find.

I have a well and after a neighbor installed a filter system on his home I decided to put forth the effort to install one on mine. I found the price of these filters for a 6 pack to be cheaper than the big brand names. The photo is is the first one after about 4 months. I definitely know it's working like it should. I have no more mineral build up in my sinks or toilet tank. Before I would notice a film building in my toilet bowl the next day after cleaning it. I would clean out the tank to remove all the mineral build up and within a couple of days would see it start to form again. This has stopped that and my shower is staying cleaner also.

I use these filters and have never had a problem. I change them every 6 months or more depending on the color of the filters.

Great fit and does an excellent job filtering sediment. Every time I change the filter, I’m surprised by how much it catches. Hard to believe I used to drink all of that before installing a whole-home filter.

Fits most filter bottles. I use them all the time.

Does what they are supposed to do.

These 1 micron filters do a much better job of filtering the water than the more common 5 micron ones. They are a standard size, and fit exactly to the OEM branded filters that my local vendor sells with a name brand, at a much higher price point. If you have a well, and use your well water to fill your pool, these filters work down to a level that keeps the metals out of the water. I was able to top up my pool (every year) using these, and I never get the brown tint in the water after shocking it (the brown tint is caused by the chlorine reacting to the metals). I will continue to buy these as long as they are available, and I highly recommend them as a replacement if you are currently using 5 micron ones.

Works as it should