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The soft heat diffuser

The soft heat diffuser is a simple and totally silent way to spread your favorite essential oils. The principle? A resistance is placed in the ceramic body and maintains the temperature at a maximum of 45°C. This low-temperature regulation allows you not to decorate your essential oils and thus not to spread harmful substances to your health. The advantages of this mode of diffusion its many: totally silent (because there is no pump), no maintenance to be expected (just a little dried rag), a choice of important and very aesthetic models that make it in addition to beautiful decoration objects, diffusers perfectly adapted to small pieces (bedroom, office, etc.). Soft heat diffusers are robust and have a long life.


CALORYA Soft Heat Diffuser No. 7 - 20 m² - Zen Aroma

CALORYA Soft Heat Diffuser No. 7 - 20 m²

€20.75 Tax included
Delivery expected from 06/08/2023

Discover No. 7 in the CALORYA soft heat diffuser series. A raw, natural and authentic design combined with an impeccable diffusion quality. Made entirely of wood and glass, this handcrafted creation is of surprising quality and design. Ideal for small rooms.

In stock (2 Items)

diffuseur par chaleur douce Calorya n°7

Introducing the Calorya Soft Heat Diffuser No. 7. A raw, natural and authentic design combined with a reliable diffusion quality. 

This handmade creation is entirely made of wood and glass, with a surprising quality and design!

It is perfect for diffusing all kinds of aromatic concentrates : essential oils, perfume extracts and even scented waxes. It allows you to enjoy their scents and properties simply and quickly.

The icing on the cake? It can also be used as a decorative lamp to create a warm and intimate atmosphere.

Advantages of the CALORYA N°7 diffuser

+ No noise (gentle heat)

+ Warm and comforting atmosphere

+ Entirely made of wood and glass

+ Handcrafted in a unique style

+ Equipped with a dimmer switch to adjust the diffusion temperature and the brightness of the lamp

+ Allows you to diffuse essential oils, perfume extracts or scented waxes

+ Beautifully finished

+ Very easy to clean

+ Ideal for rooms up to 20 m² + Perfect for beginners

+ Perfect for beginners to aromatherapy

+ Suitable for beginners and advanced users

The benefits of aromatherapy and the elegance of wood

The Calorya No. 7 soft heat diffuser is a handcrafted product. It is made entirely of noble materials : wood and glass. All wooden rods are hand-tied. It is suitable for all rooms up to 20 m².

Add a few drops of your aromatic concentrate (essential oil, perfume or wax) to the cup on the top and create a healthy, pleasant and beneficial atmosphere according to your moods and desires.

Easy to use and maintain, it also creates an atmosphere conducive to well-being and relaxation. Halfway between natural decoration and the atmospheric diffusion of essential oils, it will very quickly become an essential element in your daily life. 

Modern thermoregulation

It is equipped with a variator to adjust the diffusion temperature and the brightness of the lamp. The minimum and maximum temperatures are designed to diffuse essential oils, perfumed solutions and perfumed waxes. You change the heating temperature. Thus, the aromatic molecules will be diffused without being altered allowing to preserve their benefits and their properties.

A uniquely styled diffuser that is easy to maintain

Its removable cover makes it easy to clean and change the fragrance.

As it makes no noise, it can be installed anywhere: living room, office, bedroom, bathroom, waiting room, workplace, relaxation room ...

Its maintenance is extremely simple. No water to empty, no injectors to clean or glassware to protect. A simple wipe with a damp cloth and it's done :)

In order to vary the pleasures, the smells and the benefits, do not hesitate to diffuse totally different essential oils or even to create your own mixtures. Everything is possible with this diffuser as it is able to diffuse with only a few drops of essential oil.

Deodorize, perfume, purify,... and why not a drop of eucalyptus to breathe better on cold and humid days ?

diffuseur par chaleur douce Calorya n°7

Why do we use the term soft heat for this diffuser ?

The term soft heat, also called regulated heat, allows us to differentiate these diffusers from perfume burners or devices that do not have a variator and have not been designed with the maximum diffusion temperature in mind. In fact, each of the essential oils has maximum temperatures that must not be exceeded. If the heat allows them to be diffused, heating them too intensely risks denaturing them. The aromas and scents may change and the benefits be altered. This can be the case with perfume burners, for example, which heat the oil too intensely after a while because there is no system to regulate the heat.

Soft heat diffusers have been designed to avoid this phenomenon. The power of the light being adjustable, the intensity of the diffusion is directly impacted which allows to diffuse perfectly the essential oils without risks.

How do I use CALORYA N°7 ?

This diffuser is very easy to use. When you receive your diffuser, simply place the bulb inside the diffuser and place the removable cup on top. Make sure it is clean by wiping it with a damp cloth.

You can then add a few drops of essential oils or perfume extracts (2 to 3 drops are enough) or even your own scented wax. You can add a little water if you are diffusing perfume or essential oils. You will then benefit from a softer and slower diffusion. Do not hesitate to add a few drops of perfume or essential oils during use in order to adapt the diffusion to your expectations.

Then plug in the device and use the dimmer switch to adjust the power of the bulb. This will allow you to intensify or reduce the diffusion of your aromas.

In a few minutes, your aromatic concentrates will perfume your home and purify your atmosphere.

- The minimum temperature is ideal to activate the diffusion of essential oils without overheating them in order to avoid deteriorating them. Do not forget to add a little water to the dish for the diffusion of essential oils.

- The intermediate temperature is suitable for other fragrance solutions such as perfume extract, cologne etc.

- The maximum temperature melts the scented waxes in 5 minutes to release all the scents. 

What can I diffuse with this device ?

The CALORYA Soft Heat Diffuser No. 7 is a versatile device that could be described as an aroma diffuser or, in general, a fragrance diffuser. Here are the diffusion possibilities that are available for this device:

Essential oils : viscous, resinous or more liquid. All oils will be diffused perfectly.

Perfume extracts designed for diffusion : they will allow you to vary the pleasures and the atmospheres almost infinitely.

Scented waxes or melts : Economical and practical, essential oil scented waxes are also a solution for enjoying the scents and virtues of essential oils in a different way.

To take full advantage of your diffuser and limit clogging problems, we advise you to use our special diffusion essential oils :

- Special diffusion synergies : 25 blends available, for all tastes and all situations or our synergie diffusion including 5 bottles of 10 ml (In the heart of the Orangery, Winter Sweetness, Forest Excursion, Provence and Herbalist's Secret)

-Pure essential oils for diffusion : 20 Pure Essential Oil References Penn'ty Bio (in 30 ml or 100 ml) or our Penn'Ty Bio diffusion offers: Offer #1 including these 7 10 ml bottles: Lemon , Lemongrass, Eucalyptus globulus, Lavandin super, Sweet orange, Rosemary cineole and exotic Verbena) or offer n°2 including these 7 other 10 ml bottles: Tropical basil, Atlas cedar, Eucalyptus globulus, Fine lavender, Mandarin Green, Peppermint and Ravintsara).


Maintenance and storage of the CALORYA diffuser no. 7

Even though a soft heat diffuser requires little maintenance, it is still important to clean the device. This will ensure that the quality of the fragrance remains as high as on the first day. We therefore recommend that you clean your diffuser after each use.

To do this, switch off the device and wait about ten minutes for it to become cold. Then take the cup and if there is any left, empty the oils or perfume extracts. Rinse the cup with water and try it out. You can then replace it on your diffuser for future use.

Some essential oils, such as orange, may leave a slight greasy residue after diffusion. This can also happen after several days of use, and it is normal for essential oils to leave some thick and sticky residue. You can then use hot water and a little washing-up liquid. The best thing to do is to use a cotton pad with a few drops of methylated spirits on it. Rub it in and leave it on for a few minutes. You can then rinse and wipe off.

To clean it, it is of course forbidden, as with any electrical appliance, to put it directly under water and even less to immerse it, and also to avoid using abrasive pads or scouring products that could scratch it.

After cleaning and drying, store the appliance in a cool, dry place, out of reach of children.

Technical specifications

- Dimensions :  Diameter: 13.5 cm / Height: 16 cm
- Weight : 0,55 kg
- Diffusion area : 20 m² (20 sq. ft.)
- Materials : Wood and glass
- Packaging : Delivered in a neat cardboard box with photo and multilingual description.
- Contains : 1 user manual: English, French, Spanish, Italian and German.

Calorya No. 7 diffuser conformity guarantee

In case of a breakdown during the warranty period (2 years on the electrical part), you must contact us so that we can establish a diagnosis together. A video of the start-up may be requested so that we can establish the malfunction. If a failure is confirmed, your diffuser must be returned to us complete.

Learn more about the Zen Arôme brand

Logo Zen Arôme

French company born in 2007 in the sun, on the French Riviera, Zen Arôme is the fruit of the marriage between know-how and a passion for aromatherapy. We design our own models inspired by nature, everyday life and what surrounds us while associating innovative technologies. We use our skills to turn a simple idea into an original, functional object that is a source of well-being.

Light effects
Fixed light
Surface covered
20 m2
Sound level
No noise
Clear wood
Type of diffusion

Specific references

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Offer n°1 diffusion organic essential oils

The offer includes 7 bottles of 10 ml chosen from among the most pleasant to diffuse: Eucalyptus Globulus, Lavandin super, Lemon, Orange, Rosemary cineole, Exotic verbena, Lemongrass.
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Synergy diffusion offer

This offer includes 5 references of synergy for diffusion . Blends of essential oils with different olfactory atmospheres that you will enjoy every day in your diffuser.
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diffuseur Calorya 7

Rendu vraiment sympa. Bel effet. Diffusion légère et suffisante pour mon espace. Livraison soignée et très rapide. Merci pour le service.

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CALORYA Soft Heat Diffuser No. 7 - 20 m²

Discover No. 7 in the CALORYA soft heat diffuser series. A raw, natural and authentic design combined with an impeccable diffusion quality. Made entirely of wood and glass, this handcrafted creation is of surprising quality and design. Ideal for small rooms.

Write your review