Review: Dyson Purifier Hot+Cool Formaldehyde sets a new standard

It offers awesome reassurance and convenience, but it does cost a small fortune.

Dyson 497044-01 Hot+Cool Formaldehyde HP09 White/Gold Air Purifying Heating Fan Dyson's latest purifiers combine intelligent sensing with an advanced filtration system. Three phases of purification sit within a fully sealed filtration and airflow system. So what goes inside, stays inside. A solid-state formaldehyde sensor and a unique catalytic filter detect and continuously destroy formaldehyde¹.

Dyson Purifier Hot+Cool Formaldehyde HP09 White/Gold Air Purifying Heating Fan

Dyson Purifier Review: The Hot+Cool Formaldehyde Model

Dyson 497044-01 Hot+Cool Formaldehyde HP09 White/Gold Air Purifying Heating Fan Dyson's latest purifiers combine intelligent sensing with an advanced filtration system. Three phases of purification sit within a fully sealed filtration and airflow system. So what goes inside, stays inside. A solid-state formaldehyde sensor and a unique catalytic filter detect and continuously destroy formaldehyde¹.

Dyson Purifier Hot+Cool Formaldehyde HP09 White/Gold Air Purifying Heating Fan

Dyson Purifier Hot+Cool Formaldehyde review: This fan is

Dyson Purifier Hot+Cool review: The perfect all-season purifier

Air Multiplier technology circulates purified air throughout the whole room.¹ All year-round purifier. Heats in the winter, cools you in the summer.

Dyson Purifier Hot+Cool™ Gen1 HP10

The Best Air Purifiers for 2024

Air Multiplier technology circulates purified air throughout the whole room.¹ All year-round purifier. Heats in the winter, cools you in the summer.

Dyson Purifier Hot+Cool™ Gen1 HP10

Dyson's Purifier Hot+Cool Formaldehyde will get you through the

Dyson Purifier Hot+Cool Formaldehyde Review: All-year-round clean air