Essential Oil Diffuser & Humidifier

Transform your space into an oasis of tranquility with our Oil Diffuser. Elevate your environment and create a calming ambiance with your favorite essential oils. This elegantly designed diffuser features a sleek aesthetic that complements any decor. With a whisper-quiet operation, it's perfect for bedrooms, offices, and living spaces. Enjoy the benefits of aromatherapy and experience relaxation like never before. Explore a world of soothing scents and enhance your well-being with the Air Oasis Oil Diffuser.


Save up to 30%. Discounts increase with each essential oil or diffuser added to your cart. Mix and match between models.

In Stock - Ships from Amarillo, TX
  • Free Delivery
    In stock items typically arrive within 2-5 days in the USA.

  • Money Back Guarantee
    We offer a 60-Day Money Back Guarantee and one year warranty.

Complement Your Indoor Air Quality

  • Breathe Comfortably

  • Focus Your Mind

  •  Improve Sleep

  • Relax with Ease

Essential Oil Diffuser Benefits

Breathe Comfortably

Anti-inflammatory, antibacterial, and comforting, essential oils support your well-being.

Focus Your Mind

Bring your mind into greater focus as you breathe clean air accented with oils.

Improve Sleep

Use essential oil as a natural sleep aid to support a good night’s rest.

Relax With Ease

Soothing aromatherapy encourages you to take a moment to slow down and enjoy some peace of mind

essential oil diffuser on table

The Essential Oil Diffuser Difference

Air Oasis has been dedicated to improving indoor air quality for 18 years. With our Essential Oil Diffuser you can achieve optimal Aromatherapy for you and your home.

Ultrasonic Diffuser Adds the pleasant aroma and health benefits of essential oils without heat or a fan. Refresh your air safely with a cool accent of your favorite essential oil.

✓ Energy Efficient Ultrasonic technology uses only 8 watts of power to efficiently release a calming note of essential oil into your air.

✓ Smart Power The Essential Oil Diffuser will automatically power off when the water tank is empty to prevent energy waste and let you know it's time for a refill of water and essential oil.

marble essential oil diffuser on shelf

✓ Virtually Silent Quieter than a whisper, our Essential Oil Diffuser works silently to create an optimal environment for relaxation, healing and sleep.

✓ Straightforward Design There are no bacteria-harboring filters or sponges to be replaced. Simple controls make it easy to choose your favorite mood lighting and essential oil output.

✓ Aromatherapy The Essential Oil Diffuser accents your room with a pleasant fragrance while providing a calming environment for a good night's rest.

Wireframe visual of the Essential Oli Diffuser by Air Oasis


  • Model:
  • Electrical:
  • Weight
  • Capacity:
  • HF-261, HF-265, HF-266B
  • 100-240V/24VDC 500mA, 8W
  • 1 lbs
  • 200mL
  • Materials:
  • Dimensions:
  • Timers:
  • Limited Warranty:
  • Polymers, electronics
  • 5” x 5”
  • 1 hr, 3 hrs, 30 sec intervals
  • 1 Year


Quantity discounts will be automatically applied in your cart.

Choose your favorite oils.

Essential Oil Flame Diffuser & Humidifier


Bergamot Essential Oil


Cedarwood Essential Oil


Clary Sage Essential Oil


Coconut Essential Oil


Eucalyptus Essential Oil


French Lavender Essential Oil


Grapefruit Essential Oil


Lemongrass Essential Oil


Sweet Orange Essential Oil


Tea Tree Essential Oil


Calm Essential Oil


Citrus Grove Essential Oil


Clear Mind Essential Oil


Compassion Essential Oil


Fireside Essential Oil


Fresh Air Essential Oil


Fresh Linen Essential Oil


Summertime Essential Oil


Woodland Essential Oil


Frankincense Essential Oil


Geranium Essential Oil


Jasmine Essential Oil


Lemon Essential Oil


Myrrh Essential Oil


Peppermint Essential Oil


Rose Essential Oil


Rosemary Essential Oil


Sandalwood Essential Oil


Vanilla Essential Oil


Manuals &