I have replaced the old whole house filter with this one. Very well made and sturdy, I love that it comes with a wrench to unscrew the case. My old one didn't and I had to use an oil filter wrench. This can be hung nearby and is practical. I installed it with ball valves on each side to isolate it during filter changes, but you don't have to do this as you should be able to bypass the filter and change the filter without turning off the water. The threads are stainless steel, not plastic, and overall the device is solid and should last a long time.
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