TP04 Replacement Filter for Dyson HP04 DP04 TP05 DP05 Air Purifier

Works just like the OEM version. Very sturdy and easy to install in the Dyson. Price is great also.

Fit my air purifier great

This is the second time I've ordered this set of filters. While it may not be absolutely necessary to replace both when it indicates one of them needs replacement I prefer to keep them in synch. I always write the dates I've installed them on the side of the filter and both have lasted between 1 to 2 years. That's even considering we have the Dyson attached to Alexa. It runs full-time, changing fan speeds multiple times a day automatically as an Alexa "routine". The quality seems very good, solidly built and for the most part straight forward and easy to install. I've had some issues getting both sides of the fan case closed tightly but I think it's more of an age issue of the fan and not filter size or build.

Works as promised. The installations a bit fussy but once you get through it it works like it's wrong

Overall a good part of you don't want to pay for the OEM filter. Only issue is that the fan doesn't recognize this filter so it won't reset it as new. All the other features such as air quality, pollutant % etc. works though.

Perfect, affordable.

Does not fit dyson TP04 .

Replaces original, little alignment issue, took some time to push in inner carbon filter. But functionally works well.

Doesn't work