This guide comes with the top 10 best essential oil diffusers for large rooms available on the market. Therefore, if you are looking for the best essential oil diffusers for large rooms, you have everything you need here.
In Hurry? Checkout Our Top Pick Of Best Essential Oil Diffusers For Large Rooms.
Our Top Pick
9.7/10 our score
Best Essential Oil Diffusers For Large Rooms
Rank | Product Name | Score |
---|---|---|
1 |
URPOWER 500ml Aromatherapy Essential Oil Diffuser Humidifier Diffusers for Essential Oils Room Decor Lighting with 4 Timer Settings, 7 LED Color Changing Lamps and Waterless Auto Shut-Off |
9. 7 |
2 |
URPOWER 1000ml Essential Oil Diffuser Humidifiers Remote Control Ultrasonic Aromatherapy Diffusers Room Decor Running 20 Hours with Adjustable Mist Mode,Water-less Auto Shut-Off & 7 Color LED Lights |
9. 5 |
3 |
Ominilight Essential Oil Diffuser, Oil Diffuser for Essential Oils Large Room 530ML, Aromatherapy Oil Diffuser with Timer Settings, Waterless Auto Shut-Off Humidifier for Home, Office |
9. 1 |
4 |
BZseed Aromatherapy Essential Oil Humidifier 550ml 12 Hours High Output for Large Room, Home, Waterless Auto-Off, 7 Color LED Lights Wood Grain Ultrasonic Cool Mist Diffusers |
8. 8 |
5 |
Ominihome Essential Oil Diffuser, 500ml Metal Diffuser for Essential Oils with Waterless Auto Shut-Off Protection, Ultrasonic Cool Mist Humidifier, Aromatherapy Diffuser for Home Decor, Large Room |
8. 6 |
6 |
ASAKUKI 200ml Essential Oil Diffuser, Aromatherapy Oil Diffuser with Cool Mist, Waterless Auto Shut-Off Humidifier and 7 Color LED Night Lights for Home Baby Office |
8. 2 |
7 |
Homasy Essential Oil Diffuser, 500ml Aroma Diffuser Humidifier for Large room with Timer, Fragrant Oil Humidifier Vaporizer with 8 LED Colors and Waterless Auto Shut-off for Home Office Bedroom-White |
8. 0 |
8 |
BlueHills Premium 2000 ML XL Large Essential Oil Diffuser Aromatherapy Humidifier for Large Room Home 40 Hour Run Huge Coverage Area 2 Liter Extra Large Capacity Huge Diffuser Dark Wood Grain (E003) |
7 .7 |
9 |
Diffusers for Essential Oils Large Room, 500ml Aromatherapy Diffuser,Ultrasonic Mist Humidifier, 7 Colors Changed LED |
7. 4 |
1. URPOWER 500ml Aromatherapy Essential Oil Diffuser Humidifier Diffusers for Essential Oils Room Decor Lighting with 4 Timer Settings, 7 LED Color Changing Lamps and Waterless Auto Shut-Off
9.7/10 our score
- 3 in 1 FUNCTIONS: Aromatherapy Diffuser, Humidifier, Night Light. PLEASE clean it at least once a week.
- ADVANCED Ultrasonic Diffusing technology which produces vibrations at a frequency of 2.4 millions times per second breaks water and essential oils into extremely fine micro-particles without using heat (heat alters and destroys the properties of essential oils). ULTRASONIC diffusing feature ensures the integrity of the essential oils' beneficial molecular structure and allows for ease of healthy bodily absorption.
- Large 500ml water capacity that can continue use up to 10 hours each time. When time is up or there is no water, it will turn off automatically. Press the "Mist" button, choose the timer from 60 mins, 120 mins, 180 mins or ON.
- Provides many benefits e.g. help to lift your mood and relieve stress, cover the smell of pets or smoking, protect you family from excessively dry room and more!
- Can be used as a humidifier. Provides moisture for dry room & dry skin. 45 Days Money Back and 12 Months Warranty.
2. URPOWER 1000ml Essential Oil Diffuser Humidifiers Remote Control Ultrasonic Aromatherapy Diffusers Room Decor Running 20 Hours with Adjustable Mist Mode,Water-less Auto Shut-Off & 7 Color LED Lights
9.5/10 our score
- Note: Diffuser with white plastic cap. Color will only shows when you turn on the led lights. Wireless Remote Control - With this remote, you could be easily turn on/off the light and mist when the oil diffuser is away from your bed,the remote's max reading range is 5m.
- Large 1000ml Water Capacity - You don't need to add water in a whole day with this large tank, set a 3-hour timer for your morning, a 6-hour timer for your afternoon, and a 9-hour timer for your night sleep.
- Adjustable Mist Mode - There are two mist mode, adding water to max line, the oil diffuser run 10-15 hours in high mist mode and 15-20 hours in low mist mode.
- Waterless Auto Shut-off Function - Giving enough easement for a Long Time. When you are sleeping or out, it will auto shut-off if the water runs out.The light will not turn off if there is water in the water tank even if the setting time is running out and light will only turn off if there is no water.
- 3 in 1 Function - It's not only an Aromatherapy Diffuser,just add 3-5 drops oi oil per 100ml water.But also a Humidifier,it diffuses 100ml water each hour in high mist mode. The Night Light function can singly operate or combine with the mist.
3. Ominilight Essential Oil Diffuser, Oil Diffuser for Essential Oils Large Room 530ML, Aromatherapy Oil Diffuser with Timer Settings, Waterless Auto Shut-Off Humidifier for Home, Office
9.1/10 our score
- 530 ML CAPACITYThe essential oil diffuser feature 530ml capacity and reduce the need for constant refills. Meanwhile the aromatherapy diffuser for essential oils can continuously work about 18 hours on the low-mist mode.
- 4 TIMER SETTING AND 2 MIST MODESThere are 4 timer setting of the oil diffuser,2H/4H/8H or even continuous operation. You can set any time you like and choose 2 mist modes of high mist or low mist according to your mood.
- WATERLESS AUTO SHUT-OFFThe diffuser for large room will turn off automatically when the water runs off which keeps you safe and protect the aroma diffuser itself as well.
- SAFETY & SILENCEBPA free,no harm to kids, parents and pregnant women, with advanced technology adopted, it enables safe and fine mist with only whispering sound(<35dB) and will auto shut off when water runs out, no disturbance to profound sleepers.
4. BZseed Aromatherapy Essential Oil Humidifier 550ml 12 Hours High Output for Large Room, Home, Waterless Auto-Off, 7 Color LED Lights Wood Grain Ultrasonic Cool Mist Diffusers
8.8/10 our score
- 550ML CAPACITY, RUN OVER 10 HOURS, MORE MIST OUTPUT: Our essential oil diffuser feature 550ml capacity, even in strong mist mode still work for 9-10 hours, and weak mist runs for 10-12 hours, works well disseminating the aroma steam to your room. You can use this as an aroma diffuser and personal humidifier, ideal for apartments, office, studio, child’s room. This is real, rather than other brands claims 300ml capacity run for 10 hours.(VAPOR AMOUNT: 55ml/h VS 30ml/h)
- TIMER SETTING AND MIST CONTROL,WATERLESS AUTO-OFF: You can change the lights to whatever you feel at the moment, constant color or rotation of 7 colors, each light has bright and dim modes. Timer set in 1H/3H/6H/continuous on. When time is up or there is no water, the cool mist humidifier will turn off automatically, no risk of burns.
- REDUCE ALLERGIES SYMPTOMS IN WINTER DRY CLIMATE: This aromatherapy diffuser could provide a large amount of fresh air for those who suffer from Dry Cough, Itchy Nose or Eyes, Allergies Sinus Headaches, and Sleeping Problems, Dry Skin. Helps to improve breathing and sleeping, relieve allergy, reduce static electricity shocks in the dry climate. Add to cart now, great housewarming or hostess gift idea for yourself, parents, friends, business partners.
- ADVANCED ULTRASONIC DIFFUSING TECHNOLOGY, SUPER QUIET: Ultrasonic diffusers generate the vapor without any heat, which best preserves the integrity of the essential oil. Diffusers are better than any scented candle, you can even combine two or more essential oils to create a unique blend. The tiny bit of white noise you barely notice it, which may help you relax and sleep better but not obnoxious at all.
- SLEEK and ELEGANT LOOKING, LIFETIME CUSTOMER SERVICE: The aromatherapy essential oil diffuser is made of plastic with a faux wood look, BPA-Free water tank, fine design, and good quality, it blends naturally with the most home decor. We provide you 12-month replacement or refund if you are not satisfied.
5. Ominihome Essential Oil Diffuser, 500ml Metal Diffuser for Essential Oils with Waterless Auto Shut-Off Protection, Ultrasonic Cool Mist Humidifier, Aromatherapy Diffuser for Home Decor, Large Room
8.6/10 our score
- Elegant bronze artwork: The bronze metal material can protect the aromatherapy diffuser from corrosion by essential oils and extend its service life. The wiredrawing wrought iron lampshade with its classic hollowed-out pattern perfectly matches American-style decor.
- Big Power: With 500ml capacity and 30ml/h output mist, the ultrasonic diffuser can run 15-20 hours and let the fragrance fill the whole room quickly.
- Waterless Auto-Off: the auto shut-off function of the aromatherapy essential oil diffuser gives you peace of mind when using, as the diffuser will be shut-off automatically when water runs out.
- Super Quiet & Lifetime Service: Adopted ultrasonic technology, the diffuser is extremely quiet(<35db, like spring breeze whispers in your ears) when working, providing a quiet and aromatic environment for sleeping and working. Our ultrasonic diffuser comes with a 12-month return and a lifetime exchange(within 12 months, seller covers the return shipping fee ). Try our product without any risk.
6. ASAKUKI 200ml Essential Oil Diffuser, Aromatherapy Oil Diffuser with Cool Mist, Waterless Auto Shut-Off Humidifier and 7 Color LED Night Lights for Home Baby Office
8.2/10 our score
- UNIQUE DECORATIVE GLASS COVER: With elegant appearance of a feather out design, the diffuser is not only functionally perfect but also a wonderful way of adding modern style to your home. Portable for home, yoga, office, spa, bedroom, baby room. Perfect gift idea for family and friends who love aromatherapy or can benefit from aromatherapy.
- DIFFUSER & HUMIDIFIER: This diffuser fills your space with a lovely fragrance that can lift the mood and relieve stress from stressful and tired day, perfect for masking stubborn smoking and pet odors. Humidify your living space to prevent dry. Prevent dry and chapped skin in dry winter months.
- A GREAT GIFT IDEA FOR EVERYONE: If you're in the market for a nice and practical gift, you can stop looking. This great aromatherapy essential oil diffuser is a thoughtful and handy present, one that everyone can benefit from. With a combination of style, design and function like that, it's a guaranteed hit!
- DESIGNED FOR YOUR CONVENIENCE AND SAFETY: Environmental PP plastic and our ultrasonic technology provide a safe, clean method of aromatherapy. Revolutionary sensors automatically power down the diffuser when the 200 ml water reservoir is empty.
- PREMIUM SERVICE: At ASAKUKI, we have great faith in our essential oil diffusers. Each one of them comes with a 1-year warranty and a 6-month money back guarantee. If you have any issue with your diffuser, do not hesitate to contact us - your satisfaction is paramount! In addition to the product itself which also includes an external power supply, product specifications.
7. Homasy Essential Oil Diffuser, 500ml Aroma Diffuser Humidifier for Large room with Timer, Fragrant Oil Humidifier Vaporizer with 8 LED Colors and Waterless Auto Shut-off for Home Office Bedroom-White
8/10 our score
- 500ml Diffuser, Ideal for Large Room. Homasy 500ml essential oil humidifier atomizer plate oscillates 3, 000, 000 times offering fine cool mists and long-lasting fragrance. The covering area reaches up to 480 square foot, which can use in a large room. It continuously works with 8-11h in high mist and 12-20h in a low mist.
- 3 Timers Setting. This essential oil diffuser features with smart function. You can set the timer of ON-1H-3H-6H, sit back and then work, study, clean, unwind, exercise, etc. Select from the 3 timers to satisfy your different needs.
- Super Low Noise. Thanks to the exclusive noise-reducing technology, the noises of bubble and fan are effectively reduced and controlled around 23dB within 1 meter, creating a perfect sleeping atmosphere.
- 2-In-1 Essential Oil Diffuser. Homasy oil diffuser can be used as an aroma diffuser and humidifier. Homasy essential oil diffuser will improve the quality of air in your bedroom, kitchen, and baby room. The fragrance will relax your mind when you are sleep or work and protect your family from dry or dust air.
- Healthy Material & Auto Off. Our oil diffuser made of BPA-free material which is 100% healthy for babies. At the same time, Homasy diffuser will automatically shut off when it runs out of water. So you don’t have to worry about anything, just feel ease to relax yourself.
8. BlueHills Premium 2000 ML XL Large Essential Oil Diffuser Aromatherapy Humidifier for Large Room Home 40 Hour Run Huge Coverage Area 2 Liter Extra Large Capacity Huge Diffuser Dark Wood Grain (E003)
7.7/10 our score
- LARGE ESSENTIAL OIL DIFFUSER MULTIFUNCTIONAL AROMATHERAPY DEVICE: This essential oil diffuser is an amazing aromatherapy device unlike any other you've ever used. It features a huge and easy to clean 2000 ML water tank, 7 different LED light colors, multiple mist modes, as well as a safety auto-switch that prevents it from overheating in case it runs out of water.
- LARGE HUMIDIFIER MADE WITH PREMIUM QUALITY MATERIALS: Besides its uses in aromatherapy, this essential oil diffuser also functions as a humidifier. Use it to improve your home's air and atmosphere quality, cover the smell of pets or smoking, and protect you family from excessively dry air, microorganisms, allergens, dust, and more!
- HUGE CAPACITY CAN RUN FOR DAYS IN ONE FILL: Unlike the standard size humidifiers, this has an extra-large capacity and can run all night. It can hold up to 2200 ml of water and can run up to 40 hours in low mist with one fill.
- ADJUSTABLE LOW TO HIGH MIST OUTPUT, COLOR CHANGING LIGHTS, AUTO SHUT OFF – Enjoy the option to change the mist setting. This unique design allows you to set the mist from low to high. This model does not include a remote and convenient and easy to use options are in the diffuser. Unit is equipped with a safety auto shut off when low water level is detected.
- A GREAT GIFT IDEA FOR EVERYONE: If you're in the market for a nice and practical gift, you can stop looking. This great aromatherapy essential oil diffuser is a thoughtful and handy present, one that everyone can benefit from. With a combination of style, size ,design and function like that, it's a guaranteed thoughtful gift!
9. Diffusers for Essential Oils Large Room, 500ml Aromatherapy Diffuser,Ultrasonic Mist Humidifier, 7 Colors Changed LED
7.4/10 our score
- Low Noise & Sleep Better: Adopted noise reduction technology, ultrasonic diffuser operates quietly with no water dripping sounds, creates a restful and soothing environment for undisturbed relaxation, learning, working and sleeping
- 500ML Diffuser, Ideal for Large Room:The covering area reaches up to 480 ft², which can use in a large room.Enjoy up to 20 hours Fragrance. The three-time setting for option: 1/3/6H timer.
- Superior Safety:You can keep this aromatherapy diffuser on at night, no need to worry about overheating because of the waterless auto-off protecting function, which assures safety for you and your family.
- Stylish Gift - With its minimalist design and modern optics, the aromatherapy diffuser makes a great and valuable gift for your friends and family.
- Jack&Rose Essential Oil Diffuser features an ultra-modern marble grain design that perfectly matches any decorative style. Some essential oils can produce a healing effect that relieves your sinuses, and can help you breathe better when you use an air conditioner. You can also drop your favorite essential oil into the water as it is also the perfect perfume diffuser!