Posted in Dollar off, Dyson Inc., Electronic Equipment, Promotions, Shopping, Stores Save $150 on the Dyson Purifier Humidify+Cool PH03. Purifier. Humidifier. Fan. All In one. Only from Dyson. The online store, Dyson Inc. in the Electronic Equipment category, offers Dollar off on purchases ending 09-08-2024. Share: TwitterFacebookPinterestLinkedin