ClimestarPremium True HEPA TPP240F Filter Replacement Compatible with Therapure TPP240 and TPP230 Air Purifiers

This filter looks like the original except it has a thin layer of foam padding on each side. The fit was excellent. It popped right in without any problems & it's doing the job. I gave it four stars because my purifier now has a high pitch (whistle?) sound it didn't have with the old filter.The only thing I can figure causing it is a possible air leak where the foam is on the sides. Other than that it's working great.

At first I loved this air filter and air purifier because when I came in the house I Could Not Smell Nothing at all except Clean Air!! Then I noticed dog hair on the air filter when I went to vacuum it off. See I have a border collie and we keep him quite clean but he sheds more than other dogs. And this air purifier brings hair thru the grates and hair then sticks to the filter. IDK what about this bugs me but I was hoping for much more micro dusts or dustmites to be the thing that it cleaned out of the air.

Perfect replacement filter for my Therapure air filter! Works as good as the original and fits like it, too. I’ve only had it in place for a couple of weeks, with the filter running on low speed, and it already could use a good vacuuming!

Just received it and fits and works well. Let's see how long the filter lasts and how well it works for the long term.One problematic issue is this filter is not cleanable. Unlike the OEM filter you can vacuum or clean off a few times, this filter is single use only and will need to be replaced every 2 to 4 months. :(

I was so happy to be able to be able to find a filterer for our old machine. It fits perfect and is doing a great job!

The filter was delivered promptly and in good condition. The seller had packed it so it arrived undamaged. It appears to be of good quality; very similar to the original. It installed in the air cleaner exactly as the original had and it fits perfectly. I was pleased to have found a suitable replacement. I hope it is still available when a replacement is required again. ☺️

Seems to work well. My primary concern is the fit was not as tight as the original manufacturers filter and it makes me concerned that it will allow leaks around the outside. I don’t really have a way of testing this scientifically, so I will pretend it works just as well.

Appears to be at least as well-made as OEM, and even a bit better than the one that came with the original Costco purchase. If there comes a time to replace this filter, it will be with the same brand if available.