Custom Event Setup

×

Click on the elements you want to track as custom events. Selected elements will appear in the list below.

Selected Elements (0)

    Aroma Diffusers

    Aroma diffusers for adding a light scent to a room, in a range of styles.
    View as

    Top picks for you

    An aroma diffuser spreads essential oil through a room as a fine mist. Most of the diffusers here are Devanti ultrasonic models with a water tank from 100 ml to 1 L, LED night lights, and many have a timer, for bedrooms, offices and living rooms. For a large commercial space, the Dolphy Essential Oil Diffuser Dispenser is a Bluetooth scent machine with a 400 mL oil reservoir, listed for hotels, offices, retail stores, spas and clinics.

    How to choose an aroma diffuser

    Choose by the size of the room first. Where a listing gives an aroma range in square metres, it runs from 10 to 15 m² on the black 100 ml unit to 30 to 40 m² on the 500 ml models, and most listings give the working time in hours. Ultrasonic diffusers use cool mist, so they do not heat the oil, and a larger tank runs for more hours between refills. Several of the smaller units run from a USB cable, which suits a desk or a bedside table; the 400 ml and 500 ml models use a mains adapter.

    Aroma diffusers compared

    Tank size Aroma range Working time Notes
    100 ml to 160 ml 10 to 15 m² on the black 100 ml and 160 ml units, 20 to 30 m² on the light wood 130 ml; some listings state no range Up to 4 hours on the light wood and dark wood 130 ml, up to 8 hours on the black 160 ml, up to 12 hours on the forest 130 ml Desktop units with a 7 colour night light, USB or mains
    200 ml to 250 ml Up to 25 m² on the glass 200 ml and the Lotus 5 to 7 hours on the glass 200 ml, 6 to 16 hours on the Lotus, 12 to 15 hours on the Flame, 5 to 10 hours on the NNEOBA 250 ml Glass, ceramic and silicone models; the NNEOBA runs from USB and is listed for home and car
    240 ml to 300 ml 25 to 35 m² on the 240 ml, 20 to 30 m² on the 300 ml 6 to 12 hours on the 240 ml, 6 to 10 hours on the 300 ml Continuous or intermittent mist, timer, night light
    400 ml 25 to 35 m² on the humidifier, 20 to 40 m² on the 3D glass Up to 12 hours 1, 3 or 6 hour timer, 7 colour night light
    500 ml 30 to 40 m² Up to 17 hours Light wood or white, 7 colour night light
    880 ml and 1 L 25 to 35 m² on the Moon Lamp, up to 25 m² on the 1 L 4 or 8 hours on the Moon Lamp, 6 to 10 hours on the 1 L Moon Lamp runs from USB; the 1 L humidifier has a 2000 mAh battery
    Dolphy scent machine, 400 mL oil reservoir 500 to 1,000 m³ Day, night and 24-hour modes Bluetooth or button control, wall mounted or freestanding, noise under 38 dBA, oil not included

    For help choosing one, read our guide to choosing an aroma diffuser.

    Frequently asked questions

    How does an aroma diffuser work?

    An ultrasonic aroma diffuser makes a fine cool mist from water and a few drops of essential oil and releases it into the room. It does not heat the oil. Many of these units also have a colour-changing night light and a timer.

    What size aroma diffuser do I need?

    Match the aroma range in the listing to your room, where one is given. The black 100 ml and 160 ml units are listed for 10 to 15 m² and the 500 ml models for 30 to 40 m². Some listings give no aroma range.

    How long does an aroma diffuser run?

    The stated working time depends on tank size: up to 4 hours on the light wood and dark wood 130 ml, 6 to 12 hours on the 240 ml, up to 12 hours on the 400 ml and up to 17 hours on the 500 ml. Many models also have a timer so the diffuser switches itself off.

    Which aroma diffuser can I run from USB?

    The 100 ml and 140 ml forest diffusers, the 130 ml light wood unit, the 880 ml Moon Lamp and the NNEOBA 250 ml all come with USB power. The NNEOBA listing says it suits both home and car use.

    Is there an aroma diffuser for a large commercial space?

    The Dolphy Essential Oil Diffuser Dispenser has a 400 mL oil reservoir and a coverage area of 500 to 1,000 m³. It has Bluetooth control, day, night and 24-hour modes, and mounts on a wall or stands on a surface. Its listing recommends it for hotels, offices, retail stores, spas, salons and clinics, and the oil is not included.

    Delivered Australia-wide in 3 to 5 business days.

    Compare /4