Dyson's latest fan combines heating, cooling, and air purification

Dyson has sold fans, heaters, and air purifiers individually for some time, but now it has combined these three functions into a single device. The Dyson Pure Hot+Cool Link is much like the Pure Cool Link that was released earlier this year: it features Dyson's blade-free design, a HEPA air filter for the purification system, and it can be controlled wirelessly using the Link app.Now with the additional heating capability, the Dyson Pure Hot+Cool Link is an all-in-one device for all of