Great for family rooms and kitchens where the family gathers and spends time together.

Radon You can't see or smell it, but long-term exposure to this radioactive gas is the top cause of lung cancer in non-smokers.

Particulate matter (PM 2.5) Fine particulate matter (PM2.5) reaches deep in the lungs causing short-term discomfort and long-term health risks.

Carbon Dioxide (CO2) When it reaches high levels indoors, carbon dioxide (CO2) can cause poor sleep and trouble concentrating.

Temperature Temperature is not just a matter of comfort, it can negatively affect sleep quality, mood, and alertness.

Airborne chemicals (VOCs) Volatile organic compounds (VOCs) are airborne chemicals emitted by everyday items - many are harmless but some are toxic.

Air pressure Changes in air pressure affect radon levels and, for some, they can trigger headaches, joint stiffness and pain.

Humidity High humidity promotes mold growth and aggravates asthma symptoms, while too-dry air can lead to skin and throat irritation.

Ideal for the basement or ground floor where radon enters the home from the ground below.

Radon You can't see or smell it, but long-term exposure to this radioactive gas is the top cause of lung cancer in non-smokers.

Temperature Temperature is not just a matter of comfort, it can negatively affect sleep quality, mood, and alertness.

Humidity High humidity promotes mold growth and aggravates asthma symptoms, while too-dry air can lead to skin and throat irritation.

A great choice for bedrooms and home offices where you need your air to support restful sleep and the ability to focus.

Radon You can't see or smell it, but long-term exposure to this radioactive gas is the top cause of lung cancer in non-smokers.

Carbon Dioxide (CO2) When it reaches high levels indoors, carbon dioxide (CO2) can cause poor sleep and trouble concentrating.

Temperature Temperature is not just a matter of comfort, it can negatively affect sleep quality, mood, and alertness.

Airborne chemicals (VOCs) Volatile organic compounds (VOCs) are airborne chemicals emitted by everyday items - many are harmless but some are toxic.

Air pressure Changes in air pressure affect radon levels and, for some, they can trigger headaches, joint stiffness and pain.

Humidity High humidity promotes mold growth and aggravates asthma symptoms, while too-dry air can lead to skin and throat irritation.

Designed for people with respiratory conditions that make them especially sensitive to fine particulate matter.

Particulate matter (PM 2.5) Fine particulate matter (PM2.5) reaches deep in the lungs causing short-term discomfort and long-term health risks.

Temperature Temperature is not just a matter of comfort, it can negatively affect sleep quality, mood, and alertness.

Humidity High humidity promotes mold growth and aggravates asthma symptoms, while too-dry air can lead to skin and throat irritation.