pureAir 50 Small Space PLUG IN Purifier | Greentech Environmental

The pureAir 50 by Greentech Environmental is a compact, plug-in air purification device designed for odour management in small spaces.

It uses adjustable ozone generation and a built-in fan to help manage certain unwanted odours. Its space-saving design plugs directly into a suitable wall socket, making it convenient for use in compact areas.

The pureAir 50 generates activated oxygen, also known as ozone (O₃), which can react with certain odour-causing substances.

A built-in fan helps circulate air through the device, while an adjustable rotary dial allows you to control its output.

Unlike a conventional HEPA purifier, the pureAir 50 does not use a particle-trapping HEPA filter.

Because ozone can be harmful when inhaled, always follow the manufacturer's safety instructions and avoid exposure during operation.

According to Greentech Environmental's specifications, the pureAir 50 is designed for areas of approximately 50–325 square feet (4.6–30.2 m²).

The appropriate coverage depends on the output setting, room ventilation and environmental conditions.

It is intended for smaller spaces rather than large open-plan rooms or whole-house purification.

The pureAir 50 is designed for odour-control applications, including some unwanted cooking, stale-air and household smells.

Its ozone-generating technology reacts with certain odour-causing compounds.

However, results depend on the type and source of the odour. Persistent smells may require cleaning, ventilation or removal of the underlying cause.

The pureAir 50 may help manage some odours associated with pets, but it should never be used in a way that exposes animals to generated ozone.

Pets should be kept away from treated areas, and the space should be appropriately ventilated before they return.

Regular cleaning, washing pet bedding and removing odour sources remain important.

The pureAir 50 is compact enough for small rooms, but because it generates ozone, it should not be operated in a way that exposes someone sleeping or resting to the output.

If you are looking for continuous air purification in an occupied bedroom, a suitable non-ozone-generating HEPA purifier is generally a more appropriate option.

Yes. The pureAir 50 produces ozone (O₃), sometimes marketed as activated oxygen.

Ozone is a reactive gas that can interact with certain odour-causing substances, but exposure can irritate the respiratory system.

Always operate the device according to the manufacturer's instructions and avoid exposing people or pets to generated ozone.

No. The pureAir 50 does not use disposable HEPA or carbon filtration cartridges.

It is designed for periodic cleaning rather than regular filter replacement, helping to keep ongoing maintenance straightforward.

Greentech Environmental recommends cleaning the unit approximately once per month.

Before cleaning, switch off the device and remove it from the wall socket.

The manufacturer's instructions recommend vacuuming dust from the rear air intake and carefully cleaning the purification outlet using a cotton swab with isopropyl alcohol.

Allow the unit to dry completely before reconnecting it. Always follow the full cleaning instructions provided with the product.

Yes. The pureAir 50 features a simple rotary dial rather than multiple buttons or complicated settings.

Turn the dial clockwise to switch the device on and adjust its output. Turning the dial fully anticlockwise switches it off.

Always select a setting appropriate for the space and follow the manufacturer's safety precautions.

No. The pureAir 50 is powered directly from a mains wall socket and does not require batteries.

The model supplied by Proactive Healthcare comes with a UK three-pin plug.