What Is A Good Suction Power For A Vacuum?

Alex Mcil author
Alex Mcil

Are you wondering what good suction power for vacuum cleaners is?

The suction power of a vacuum cleaner determines how well the vacuum cleaner can clean carpets and floors.

However, the amp rating is not the only factor to consider when looking at the suction power of a vacuum cleaner. The type of vacuum cleaner also plays a role in suction power.

If you are interested to learn more, read it till the end to find out about the best vacuum cleaner for you based on the actual suction power.

determining good suction power for a vacuum cleaner

What Is A Good Suction Power?

When it comes to vacuum cleaners, suction performance is everything. It determines how well your vacuum can clean your floors and carpets. If you have a vacuum with maximum suction power, you’ll be able to clean your bare floors better. 

There are a few factors that determine powerful suction power. The most crucial factor is the type of motor power that your vacuum has.

If you have a powerful motor, you’ll have good suction power. Another factor that determines suction power is the type of vacuum. Upright vacuums typically have more suction power than canister vacuums.

A vacuum’s suction power is measured in amps or watts. The higher the number, the more powerful the vacuum. Good suction power for a vacuum is typically around 12 amps or 1500 watts.

Is 17Kpa good suction?

Yes, a suction of 17kpa is good. This is because it is within 14-20kpa, which is the ideal suction for most commercial vacuum cleaners. A suction of 17kpa is also suitable for household vacuum cleaners.

It is a measure of the amount of air drawn through the vacuum cleaner and is a good indicator of the amount of dirt and debris that the vacuum cleaner will be able to pick up.

It is strong enough to pick up most dirt and debris, yet not so strong that it will damage your floors. If you have a particularly dirty floor, you may want to increase the suction to 20Kpa.

If you need a higher suction for a particular project, you can always increase the suction by using a pump with a higher flow rate.

What is the best wattage for a vacuum cleaner?

A vacuum’s suction power is generally classified by its wattage. The higher the wattage, the more powerful the vacuum.

Ultimately, the best wattage for a vacuum cleaner depends on your individual needs and preferences. For example, not as much suction power for hardwood floors is needed compared to what’s required when vacuuming carpeted floors

For most homes, a vacuum with at least 1,000 watts is sufficient. However, if you have a lot of carpeting or live in a dusty environment, you may want a vacuum with 1,200 or more watts.

However, you don’t want to purchase a vacuum with too high of a wattage, as this can damage your floors. To find the perfect wattage for your vacuum, consult the owner’s manual or the vacuum’s label.

Which Vacuum Cleaners Have the Best Suction Power?

Considering all the options of vacuum cleaners available to you, it can be hard to know which vacuum cleaners have the best suction power. We made a list of vacuum cleaners from canister vacuum cleaners to upright vacuums to help you decide on a new vacuum cleaner for you.

Canister vacuum cleaner

Canister vacuums are often lauded for their strong suction power, making them an excellent choice for those who need to vacuum carpets regularly as well as other challenging surfaces. 

But what is good suction power for a vacuum, and how can you be sure that your canister vacuum has enough suction to get the job done? 

First, it’s important to understand that suction power is measured in watts. The higher the wattage, the stronger the suction. Most canister vacuums have a suction power of around 1,200 watts, which is enough for most cleaning jobs.

They can also have a water filtration system, which helps to achieve high suction power.

Upright vacuum cleaner

When it comes to finding a good vacuum, one of the most important factors is suction power. 

Upright vacuums tend to have the most suction power, making them an excellent choice for those looking for a powerful cleaning tool. There is no definitive answer to what is considered good suction power for an upright vacuum. 

However, many experts agree that a good rule of thumb is looking for a vacuum with at least 1,000 air watt. This should be enough to provide a thorough clean for most homes. 

Stick vacuum cleaners

Good suction power is one of the many things to consider when purchasing a stick vacuum. Many people believe that more suction power is always better. However, that’s not always the case. 

More suction power can be detrimental to your vacuum’s performance if it isn’t designed to handle it. In general, stick vacuums have good suction power if they have at least 100 air watts of suction power. Some even have up to 200 air watts.

Handheld vacuum cleaner

To help you make the best decision, we’ve put together a list of things to look for when comparing vacuum cleaner specifications of the best vacuum cleaners. 

Size and weight are important considerations when choosing a handheld vacuum. If you have a small home or limited storage space, a smaller and lighter model may be the best option. 

If you have pets, you’ll want to ensure that the vacuum is powerful enough to pick up all the hair and debris. Another thing to consider is the type of filtration system the vacuum has. For example, the HEPA filter traps allergens and dust particles, making it ideal for homes with pets or children.


When purchasing a vacuum cleaning product, it is essential to find out how much suction power is available. The above information should help you understand what suction powers can be found in vacuum cleaners. Although powerful suction is essential to remove dirt from all kinds of surfaces, it’s not the only factor to consider when choosing a vacuum cleaner.

We hope our blog post about the suction power of vacuum cleaners helped you pick out the best vacuum cleaner based on your needs.