I know the PH03 does not purify Formaldehyde as the PH04 does but does the PH03A purify Formaldehyde? I’m asking this because I was told at a Dyson repair shop that the PH03A is just a PH04 without the WiFi board. Is that true? If so then the Formaldehyde processing should be there. Can anyone confirm this?
—Rocco—
Best answer by Jay
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