Y&O Steam Aroma - Glass Steam Essential Oil Diffuser
Y&O Steam Aroma - Glass Steam Essential Oil Diffuser
Advanced heat sterilization99.9% sterile mist produced through 212℉ high-temperature sterilization.
No white dustProduces clean steam without leaving any white dust, keeping your home spotless and healthy.
Constant-temperature diffusionConstant-temperature diffusion gently releases fragrance, filling your space evenly and comfortably.
Oil-water separationKeeps essential oils and water apart, ensuring pure steam diffusion without residue.
Overview
Overview
Y&O is the world's healthiest humidifier. With advanced steam humidification technology, Y&O moisturizes dry air, boosts your immune system, and helps relieve symptoms of colds, allergies, and the flu.
- Innovative Steam Humidification Technology
- No Minerals, No Residue, No White Dust
Specs
Specs
- 99.9% heat sterilizable against germs, bacteria, & mold
- Hydrates indoor spaces up to 350 square feet
- Easily refillable 1600ml tank hydrates for up to 8 hours
Shipping & Returns
Shipping & Returns
- Shipping
We provide free shipping to the US, Canada, Europe and Australia. Orders are processed within 1–3 business days and usually arrive in the continental US within 5–7 business days.
You will receive an official shipping confirmation email once your order is on its way. You can also check your order status at any time.
- Returns
We want you to be happy with your Y&O products and offer returns on orders 30 days after they are shipped. If for any reason, you're not happy with your purchase contact us at support@yoairpro.com and we'll do everything we can to make it right
Iovative Steam Aroma Diffuser
99.99% Germ-free
After high-temperature sterilization at 212℉, it is cooled to 122℉ through high and low pressure air ducts to output pure steam.
No White Dust
Heats to purify, impurities are left behind, ensuring clean and pure steam.
High Borosilicate Glass Material
High borosilicate glass for strength, safety, and lasting beauty.
Constant-temperature Diffusion
Preserves the natural essence of oils, releasing a steady, soothing aroma without overheating.
Oil-water separation
Keeps essential oils and water apart, ensuring clean steam and pure, long-lasting fragrance.
Kills Germs, Adds Comfort
What Makes Y&O Different？
Trusted by customers, designed for homes. Y&O delivers pure air in a healthy way,
making healthy living effortless every day.
Discover more in our FAQ
Have a question or comment? Don't be shy: Reach out and say hi! Support hours: Monday-Friday, 7am-3pm
What type of humidifier is YO-A1?
What type of humidifier is YO-A1?
YO-A1 is a steam humidifier designed by combining essential oil diffuser with heat evaporation technology. It can also be used as a home aromatherapy diffuser, which combines aromatherapy with humidification, gradually releasing fragrance and healthier, cleaner mist at a stable temperature of 122℉. The soothing steam and aroma help relieve stress and relax the body and mind.
What is the difference between a Y&O steam aroma diffuse and a traditional ultrasonic diffuser?
What is the difference between a Y&O steam aroma diffuse and a traditional ultrasonic diffuser?
The Y&O Steam Aroma Diffuser uses pure steam to diffuse fragrance — it heats water to sterilize and release clean, gentle steam without residues.
Traditional ultrasonic diffusers use vibration to create mist, which may carry impurities or essential oil buildup into the air.
Where should essential oils be applied?
Where should essential oils be applied?
<Use Aroma cup>
- When using for the first time, fill the aroma cup with about 20ml to 30ml of water.
- And 4 to 6 drops of essential oil can maintain the fragrance for 6-8 hours.
- Everyone has different perception of smell, please increase or decrease the amount of essential oil appropriately.
Can essential oils be put in water tanks?
Can essential oils be put in water tanks?
Do not use fragrances such as essential oil to the tank, which may cause product damage.
What is the ideal room size for the YO-A1?
What is the ideal room size for the YO-A1?
YO-A1 steam humidifier is perfect for living room, bedroom, office, yoga, spa, and can cover up to 350 square feet.
