Then, as this Dyson ... Pure Cool TP04 is a premium purchase that nonetheless represents good value for money. Although you may find yourself softly cursing when it comes time to buy new filters ...

Below this sits a perforated silver fuselage containing an air filter system. Plates on either side pop out with the press of a button when they need replacing (Dyson says this should be once a year).

Sweet. Overall, the Dyson Pure Hot + Cool Formaldehyde serves up the kind of premium experience you'd expect from a pricey fan that also filters embalming fluid out of the air. As its name ...