Top & Best Silent blender review 2021- How to Select Ultimate Buyer’s Guide

Silent blender: What is the best model of 2021?

An efficient, powerful and noise-free blender. Ever wonder? This is already a reality. In today’s article we will deal with the silent blender.

Below you will discover what characterizes a silent blender and what are the best models for sale. In addition, we will show you how to choose the ideal one according to your goals, how much an appliance like this costs and where to buy it.

First, the most important

  • The silent blender is an appliance that emits less noise during operation, compared to the traditional blender.
  • Inmetro establishes a classification for this type of blender, which determines the noise level while the appliance is working.
  • But it is also important to consider other aspects when buying the best silent blender, such as the number of speeds and the capacity of the jar.

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Best silent blenders: Our recommendations

  • The most complete silent blender
  • The quietest blender with the highest capacity
  • The best blender with silent protection

Buying Guide

The silent blender is still a relatively new appliance for the consumer. So it is important that you understand how it works and what are its main features.

To assist you in this step, we have prepared this Buying Guide. Below you will find answers to your main questions about the silent blender, such as what a silent blender is, how much it costs and where to buy it.

Is there a silent blender?

The blender is one of the essential appliances in a kitchen, right? After all, it is possible to make simple and quick preparations and recipes like juices, vitamins, sauces and even cakes and pies.

But, although it is so useful and practical to be used, it is a consensus that the blender is very uncomfortable because of the noise it produces when working.

And this can be especially problematic for those who need to prepare juices, for example, early or late at night. The risk of disturbing other residents of the house and even a neighbor is very high.

Therefore, manufacturers have invested in a model that is increasingly popular: the silent blender.

Yes, it exists! But still, this type of blender is not completely silent. The fact is that the blenders that receive this name are much less noisy than the traditional models.

For this, a seal was created that measures and informs the noise level, measured in decibels, that the appliance produces during its operation. Thus, there are less and quieter blenders, as we will see below.

How to identify a silent blender?

In order to identify which blenders are in fact silent, it is necessary to consider the Noise Seal of each one, a label that must be attached to the appliance.

This seal is a parameter required today by the National Institute of Metrology, Quality and Technology (Inmetro) and the Institute for the Environment and Renewable Natural Resources (Ibama).

Depending on the sound power in decibels that the blender emits when turned on, it receives a seal that determines the degree of noise it produces.

The scale of the noise seal varies from 1 to 5. The quietest blender of all receives the level 1 noise seal, while the less silent blender has the level 5 seal.

Because of this variation in noise levels that a silent blender can emit, it is important that you check this information before purchasing your appliance.

In general, it is possible to say that the quieter blender that has the level 1 noise seal emits up to a maximum of 85 decibels (Db).

Did you know that, in addition to the noise seal, there are other mechanisms that help to reduce the noise emitted by a blender?

Some models of blenders come with a silencer protection made in acrylic that is placed around the appliance, as if it were a cover. Thus, noise is minimized.

Is the silent blender as efficient as the traditional one?

There is no point in having a silent blender if the appliance is not powerful enough for you to make your preparations and recipes, right?

Therefore, it is essential that, when choosing the best silent blender you, in addition to checking the noise level, also observe the power of the appliance.

Expressed in Watts, the power is what determines the efficiency of the appliance in grinding harder and more time consuming foods in the blender.

Thus, a silent blender can be considered powerful depending on its purpose when using it. But in general, a good silent blender should have at least 500 W of power.

Of course, the greater the power of your silent blender, the more efficient it will be for crushing and processing a greater variety of foods, of varying hardness.

What are the advantages and disadvantages of a silent blender?

There is no doubt that a silent blender is worth buying. This is because, in addition to fulfilling the same function as a traditional blender, this model still has the advantage of having less noise while it works.

In addition, the silent blender has several models, from the simplest to the most modern, with a good variety of speeds, functions and material of manufacture.

On the other hand, as a disadvantage we can say that, although the blender may have noise level 1, which represents the lowest noise of all, it will still not be in fact completely silent.

To summarize the main advantages and disadvantages of a silent blender and to help you make your decision, we have created the following table. Look:

What is the price of a silent blender and where to buy?

The value of a silent blender will depend on the manufacturer brand, the functions, material of manufacture and the capacity of the jar. Therefore, you will find models costing between R $ 200 and R $ 1.3 thousand.

In addition, you will be able to choose where to buy this type of blender, either in appliance stores, department stores or hypermarkets.

But we suggest that you purchase your silent blender from online stores, such as Amazon. There, prices are more attractive and the variety of models and brands is greater.


Purchasing Criteria: How to compare silent blenders

Okay, now that you know the silent blender better, and you know that you should check the noise seal and power, you need to consider other criteria before finalizing the purchase.

To make this process easier for you, we have listed below some of the main factors that will influence your choice. Are they:

  • Speeds and blades
  • Jar
  • Extra functions
  • Warranty

From here, we will show you how to consider each of these factors when buying the best silent blender.

Speeds and blades

You will find a good variety of silent blenders that differ in terms of number of speeds and types of blades.

The speed of blenders can vary between two and up to 12.

The speed of blenders can vary between two and up to 12.

Of course, the higher the number of speeds of your silent blender, the more efficient it will be for grinding harder, more time-consuming foods.

Regarding the blades, in addition to being sharp, they need to be able to cut the toughest and toughest food as well.

Therefore, whenever possible, choose the blender that has more powerful blades such as triple-action blades with six blades, which guarantee a perfect grinding of food.


Another criterion that you must take into account when buying the best silent blender, is the material of manufacture and the capacity of the jar.

You will find blenders whose pitcher holds between 1.5 and 3 liters. Of course, this choice will depend on your routine and habits and the number of people who live with you.

Also note that the silent blender cups may have a narrow or wide base. The narrow base allows you to process food more quickly. When the base of the blender jar is wider, it is possible to hold more ingredients.

In addition to the quantity in liters and the format, note that the jar can be made of different materials.

Whenever possible, prefer the glass jar that withstands high temperatures, in addition to being more resistant and not leaving a smell of food.

But there are other options that are made of stainless steel or acrylic, which has varied characteristics, in addition to pros and cons. For you to better understand the difference between them, check the table below

Extra functions

When choosing the best silent blender, we also recommend that you take into account that the appliance may have interesting extra functions.

The most common will be to find silent blenders with the function of pulsing, making smoothies, ice and self-cleaning.

But in addition, some blenders come with a separate container for the fruit pulp, so you can get the most out of the drink’s nutrients.

Other models have filters to let their juice filtered. And most modern blenders even allow you to wash them in the dishwasher.


After taking into account and comparing all the above criteria, it is essential that you observe one more aspect before finalizing the purchase: The guarantee.

Whenever you buy an appliance, make sure that the manufacturer offers warranty against defects and technical problems, in addition to specialized technical assistance in the region where you live.

In general, the guarantee for a silent blender can vary between 1 and 2 years and is used to repair the device or to replace it with a new one in cases specified in the contract.


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