QTY: 3 SPT ION F-4010 Exchange Replacement Filter for Review

Customer Ratings:

BOT this thru Amazon.

I'm very pleased with the shipper and the product. I received it on time and it was correct.

The only problem I had was the picture on the box showed the filter with a screw-down cap on it.

But the cap was not part of the order and wasn't in the box. So the part was correct but the picture wasn't.

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I needed to change the filter so I could breathe better at night while I slept. It was great to sleep again.