One of the things we love about essential oils and aromatherapy is that they can be easily used at home. There’s no need to visit a health retreat or day spa to reap the health benefits of using essential oils.

Using an essential oil diffuser in your home allows you to enjoy the scent of your favorite essential oil blend, and can help ease health issues you may be experiencing. Just find the right blend of oils, get your diffuser ready, and you can experience aromatherapy right away.

But how do you choose the best oil diffuser? There are so many on the market, all with different features and benefits. One of the best ways to choose an oil diffuser is to consider the size of the room you will be using it in.

Best Essential Oil Diffuser For Large Space

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best essential oil diffuser for large space

We at Home Health Living have researched and compiled a list of the best essential oil diffusers for large space use, so that you can choose and purchase the right oil diffuser.

These days, many modern homes have open plan living spaces, so when using essential oils, a larger area or space needs to be covered.

One way to ensure that the mist from an oil diffuser covers a large or open plan space is to use a few different oil diffusers. However, this can be expensive and frustrating, because you have to set and maintain multiple diffusers.

A more effective and efficient way around this problem is by using the best essential oil diffuser for large space use.

The oil diffusers reviewed in this post are larger in size, and the mist can cover a larger space. We think that these oil diffusers would be a great solution if you want to use a diffuser in a large room, such as a bedroom or large living room.

 

Essential Oil DiffuserWater CapacityMist SettingsRun TimeLED LightTimerWarranty
Luscreal 450ml essential oil diffuser 2 pack
450ml each30 second mist mode10 hours on highYes- 8 color LED
On/Off
Rotate/Fixed
1h/2h/5h/continuous30 day money back guarantee
90 day limited product warranty
Housmile 3rd Version Aromatherapy Essential Oil Diffuser
600mlHigh / LowUp to 10 hoursButton light only
Warm Color
On/Off
NoContact manufacturer
InnoGear AD006 300ml Aromatherapy Essential Oil Diffuser Ultrasonic Cool Mist Humidifier
300mlStrong / WeakUp to 9 hours (on weak)Yes- 7 color LED1hr/3hr/6hr/ON45 days Money Back and 18-month warranty
Zalik Wood Grain Essential Oil Diffuser
550mlHigh/LowUp to 10 hoursYes- 7 color LED light on/off2h/4h/6h/continuousLifetime replacement guarantee
Mogomiten Essential Oil Diffuser 2-pack

450mlHigh/lowUp to 12 hoursYes- 8 color LED light; on/off mode; fixed/alternating colors4 timer setting30 day money back guarantee
90 days warranty
Osord Wood Grain Bloom Essential Oil Diffuser
400mlHigh/lowUp to 8 hours on high;
Up to 12 hours on low
7 LED colored lights; bright/dim mode;
Alternating or fixed mode.
1h/3h/6h/continuous.
30 days money back guarantee; 12 month warranty.
Aromacare Essential Oil Diffuser

1300mlDial switch to adjust outputN/AYes- soothing night light that can be left on or offNo timer however you can use the dial to set the strength of output which will determine the timing.3-year warranty
Viva Naturals Essential Oil Diffuser
400mlFour mist modesUp to 10 hoursYes- 7 color LED1h/3h/6h/continuous90-day 100% money back guarantee

 

 

Essential oil diffuser for large space use- reviews

 

 

The Luscreal 2-pack essential oil diffusers are a great choice for when you need the best essential oil diffusers for large spaces.

We like that it comes as a 2-pack so that it can be used in two large rooms and cover more area of your home.

The diffusers have a water tank capacity of 450ml each, and will run continuously for 10 hours before automatically shutting off once the tank is empty.

There are 8 choices of LED light colours or you can switch the light off.

The timer setting has four options: 1 hour, 2 hour, 5 hour or continuous operation. It also has a mist mode where the diffuser emits mist every 30 seconds.

The tank itself is BPA-free.

Luscreal offers a 30 day money back guarantee and a 90 day limited product warranty.

 

Check Price Here

 

 

 

If you’re looking for the best oil diffuser for large room use, you can’t go past the Housemile 600ml essential oil diffuser.

This is the largest-capacity water tank for any essential oil diffuser we have currently found on the market. The large capacity means that the Housmile can operate up to 15 hours before needing to be refilled! This is something that impressed us the most about this great essential oil diffuser.

Those who need an oil diffuser for large rooms such as an office or other work environment will find the Housmile a great option. Its long running time means that you don’t have to worry about refilling the water tank very often- you can simply go about your working day without thinking about it!

There are two mist settings: high and low. The only light is a button light in a warm color- a great choice for work spaces or somewhere where bright colored lights are not suitable. If you are thinking of using the Housmile in a large bedroom but bright lights distract you at night, then this is the perfect choice for you.

The downside to the Housmile is that there is no timer function available, however this essential oil diffuser has been designed for long use in mind.

Once the water tank is empty, there is an auto shut off function and the indicator light flashes to let you know that you need to refill the water tank. Included with the essential oil diffuser is a small cup to use when refilling. However, since the water tank is quite large, we think it’s better using a larger cup or pitcher to avoid having to walk back and forth between the diffuser and the faucet.

A common complaint from users of the Housmile is that the maximum line indicator on the unit is a sticker that often peels off. It’s recommended that you use a permanent marker to mark where the maximum line indicator is. This will help prevent overfilling the water tank.

Another reason we think the Housmile is the best oil diffuser for large room use is because of the design. Although it is made of BPA-free plastic, it has a wood grain appearance. This gives the oil diffuser a natural design appearance, and will go nicely with other decor items in your living room or office space. The oil diffuser doesn’t stand out like a sore thumb!

Please contact the manufacturer directly for warranty information.

Features: 600ml water tank; high/low mist settings; run time up to 15 hours; button light only, with on/off feature; refill cup included.

 

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The InnoGear AD006 oil diffuser is a great choice for those wanting to use an oil diffuser in their large bedrooms or living spaces.

The oil diffuser has a water capacity of 300ml, and has a strong and weak mist setting. On the weak setting, the diffuser can operate for up to 9 hours before needing to be refilled.

There is an LED light in 7 different colors, with the option to switch the light off if you don’t like it (particularly those who can’t sleep with lights on). Most kids find the lights comforting at night.

If you want to set your essential oil diffuser to operate for a certain period of time before switching it off, you’ll be happy to know that the InnoGear has a timer function with settings for 1, 3 and 6 hours, or the option to have it run continuously until it runs out of water.

When the water runs out, the unit shuts off automatically. There’s no need for you to worry about overheating the diffuser!

The InnoGear can also be used as a humidifier, by not adding any essential oils to the water tank. The ultrasonic technology of the unit turns the water into fine mist particles before being dispersed. And because of the large water tank capacity, the unit can add a fair bit of moisture to your air. However, we recommend purchasing an actual humidifier unit for those needing to increase humidity to a certain level (because humidifiers offer other features such as a hygrostat and humidity settings).

If you’re not sure about investing in the InnoGear essential oil diffuser, you’ll be happy to know that it comes with a 45-day money back guarantee and an 18-month warranty. This is better than your standard 12-month warranty offered by most other essential oil diffuser manufacturers!

Features: 300ml water tank capacity; strong or weak mist settings; operates up to 9 hours on weak setting; 7-color LED lights; timer with 1, 3 and 6 hour settings or continuous operation; 45 days money back guarantee and longer 18-month warranty.

 

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One of the reasons we’ve chosen the Zalik essential oil diffuser is because of its large water tank capacity of 550ml which is larger than most other diffusers on the market. This gives you longer lasting diffusion without having to refill the tank as often.

We also like that Zalik offers a lifetime replacement guarantee! Again, this is something that other oil diffusers on the market don’t have.

The finish is a stylish wood grain design.

The unit has an automatic shut off feature once the water tank reaches a certain level.

There are 7 LED colored lights which you can have switched on or off or alternating colours.

The 4 timer setting lets you run the diffuser for 2, 4 or 6 hours, or you can run it continuously until the tank is empty.

The Zalik diffuser is the perfect and best essential oil diffuser for large spaces!

 

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The Mogomiten 2 pack essential oil diffusers is great for those looking for the best essential oil diffusers for large spaces in a large home or office.

The diffusers have a unique wood grain design which suits homes or offices with wooden furniture and décor.

The diffusers hold 450ml of water each and can run up to 12 hours before needing to be refilled.

There 8 color LED lights which can either be left on or switched off, or you can have the colors alternating or fixed.

There’s a 4 timer setting and the diffusers have an automatic shut off feature for when the tanks run out of water.

The tanks themselves are BPA-free.

Mogomiten offers a 30 day money back guarantee and 90 days warranty.

 

Check Price Here

 

 

 

The Osord essential oil diffuser is on our list of the best essential oil diffusers for large spaces due to its unique design and great features.

It has a wood grain finish with a design inspired by blossoming flowers. This makes it a great gift for mothers and other women who love floral inspired designs.

The water tank can hold 400ml of water and will operate up to 8 hours on high and up to 12 hours on a low setting.

There are 7 colored LED lights that can be bright or dim. They can alternate colors or stay fixed on one color.

There’s a 4-time setting: 1h/3h/6h/continuous. There’s also a high and low mist output option.

Osord offers a 30 day money back guarantee and a 12-month warranty.

 

Check Price Here

 

 

 

The Aromacare essential oil diffuser is the largest capacity diffuser we have found on Amazon, holding 1300ml of water (0.35 gallons). If you’re looking for the best essential oil diffusers for large spaces and large rooms, the Aromacare is the most effective diffuser suitable for large spaces.

It has a beautiful unique carving design and gives off a soothing night light. You can switch the light off if you’d prefer the diffuser to operate without the light.

The unit is BPA-free and has an automatic shut off feature for when the tank runs out of water.

There is a dial switch that allows you to adjust the mist output. There aren’t timer settings on the Aromacare diffuser, however the dial allows you to adjust the output which would change the time that the diffuser operates for.

Aromacare offers a 3-year warranty.

 

Check Price Here

 

 

The Viva Naturals essential oil diffuser is a large capacity diffuser that suits a large space or room.

The water tank holds 400ml and operates up to 10 hours before needing to be refilled. The automatic shut off feature means you don’t need to worry about switching off the unit once it runs out of water.

There are 7 colored LED lights which you can have switched on or off.

You have the choice of 4 timer settings: 1 hour, 3 hour, 6 hours or continuous operation.

Viva Naturals offers a 90-day 100% money back guarantee.

 

Check Price Here

 

 

Why should you use an essential oil diffuser in a large space or room?

Safety

As long as you use high quality essential oils, using an essential oil diffuser is a safe and healthy way to improve your overall health and wellbeing. The mist from a diffuser is harmless. Using an essential oil diffuser can be safer than lighting an aromatic candle which is usually full of harmful chemicals not to mention the dangers of a naked flame.

Relaxation

Aromatherapy and using essential oils is a great way to relax the body and mind especially at the end of a long day.

Many large businesses and offices use an essential oil diffuser for large spaces as a natural way for their employees and customers to relax in their environment.

Focus

Using an essential oil diffuser at work can help you concentrate if you use the right essential oil blend such as lavender and frankincense. If you want to use an oil diffuser at work, then choose the best essential oil diffuser for large space- this will ensure that the vapors will easily spread around the office.

Improved immune system

Another great reason to use an essential oil diffuser at work is to help improve the immune system of workers by using the right essential oil blend. This could help keep your workplace healthy and germ-free. Remember, use the right sized essential oil diffuser to suit your large work space!

Fragrance

Who doesn’t love a nice scent? Use an essential oil diffuser in a large space to keep the air smelling fresh and fragrant. This will leave everyone in a happier mood!

 

How to choose the best essential oil diffuser for large spaces

When choosing the best essential oil diffuser for large spaces, think about the water tank capacity of the diffuser. Most diffusers are great for bedrooms, small offices and spaces in your home. If you want to use your diffuser in a large space, you need to look for diffusers designed for large spaces.

Essential oil diffusers for large spaces have a larger water tank than most other oil diffusers. They often have a greater mist output to reach larger spaces and rooms.

You might need more than one diffuser if you’re wanting to use it in a large space or room such as an office or other workspace. Some models are sold as a 2-pack which is more economical and cost-effective. We have included a couple of these 2-pack models in our list of the best essential oil diffuser for large space.

Think about your budget- the larger the diffuser, the more it costs to purchase. It also costs more to run since the larger water tank means the diffuser can operate for longer. To limit usage to when you need it most, choose an essential oil diffuser with a timer setting. You often don’t need to have a diffuser running for a long time to get the benefits from the essential oils. Even using it only for one hour can have a great effect!

In conclusion

Now you’ve read through the reviews for our picks of the best oil diffusers for large room use, here is our comparison table again. This clearly shows the main features of each of the diffusers we have reviewed in this post. If you want to find out more information about the diffusers or their prices, please click on the product links in the table.

Essential Oil DiffuserWater CapacityMist SettingsRun TimeLED LightTimerWarranty
Luscreal 450ml essential oil diffuser 2 pack
450ml each30 second mist mode10 hours on highYes- 8 color LED
On/Off
Rotate/Fixed
1h/2h/5h/continuous30 day money back guarantee
90 day limited product warranty
Housmile 3rd Version Aromatherapy Essential Oil Diffuser
600mlHigh / LowUp to 10 hoursButton light only
Warm Color
On/Off
NoContact manufacturer
InnoGear AD006 300ml Aromatherapy Essential Oil Diffuser Ultrasonic Cool Mist Humidifier
300mlStrong / WeakUp to 9 hours (on weak)Yes- 7 color LED1hr/3hr/6hr/ON45 days Money Back and 18-month warranty
Zalik Wood Grain Essential Oil Diffuser
550mlHigh/LowUp to 10 hoursYes- 7 color LED light on/off2h/4h/6h/continuousLifetime replacement guarantee
Mogomiten Essential Oil Diffuser 2-pack

450mlHigh/lowUp to 12 hoursYes- 8 color LED light; on/off mode; fixed/alternating colors4 timer setting30 day money back guarantee
90 days warranty
Osord Wood Grain Bloom Essential Oil Diffuser
400mlHigh/lowUp to 8 hours on high;
Up to 12 hours on low
7 LED colored lights; bright/dim mode;
Alternating or fixed mode.
1h/3h/6h/continuous.
30 days money back guarantee; 12 month warranty.
Aromacare Essential Oil Diffuser

1300mlDial switch to adjust outputN/AYes- soothing night light that can be left on or offNo timer however you can use the dial to set the strength of output which will determine the timing.3-year warranty
Viva Naturals Essential Oil Diffuser
400mlFour mist modesUp to 10 hoursYes- 7 color LED1h/3h/6h/continuous90-day 100% money back guarantee

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best essential oil diffuser for large space

 

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