The Best Vacuum Sealer - Reviews for 2021
Last Updated June, 2021
While we don’t have the time nor budget to purchase every vacuum sealer on the market, we do try and invest as much as possible into helping out the community. We try, test and review each product on our site, and put it through our own rigorous tests to help you make a better, and more educated buying choice. We rate each vacuum sealer on a number of different criteria, such as price, quality, durability, reliability, customer reviews and more.
Offering a rating system that is between 1 and 10 and rate each vacuum sealer using the above criteria and list our findings so that readers can find the best vacuum sealers on the internet! Our aim is to provide a diverse and varied range of reviews, suitable for the budget of everybody and anybody.
The 5 Best Vacuum Sealer of 2021
We also provide extensive information on the different features to look out for. From our buying guides to our helpful tips, tricks and knowledge base, you’ll be able to further understand the many benefits of food sealers, and how to make the best of them.
Whether you’re looking for a domesticated and commercial vacuum sealer or a sealer for irregular home use, we probably have a review on hand to help you make a better decision. Take a look around and feel free to post comments and even reviews on your own! We hope you enjoy your stay at VacuumSealerDigest.com!
Chamber Vs. External Suction Vacuum Sealers
The aspect of removing all the air out of a vacuum-able bag before heat sealing it, can either take place inside a vacuum sealer or outside it. The former is called a chamber type vacuum sealer where the bag with the item to be sealed are placed inside a vacuum chamber and the lid is closed.
So, everything from the vacuum creation to the sealing of the bag takes place inside the sealer. As a result, these sealers produce the exact amount of vacuum within a bag and are therefore better suited for high-volume packaging.
On the other hand, an external suction sealer, whether it uses a clamping technology or retractable nozzle, will only require the bag opening to go into the appliance.
So, in a way, both the air removal from the bag and its sealing happen while most of the bag stays outside the machine. Although external sealers don’t produce such high degree of vacuum strength, they do nevertheless feature a lot of other functional aspects that make them great for infrequent home use.
Before buying a Vacuum Sealer, be aware of the two types...
The fastest in terms of operation out of the three, these vacuum sealers require the food product to be placed within the containment chamber of the appliance to create an effective vacuum and double seal the package soon after. But, they are also very expensive and therefore mostly used in commercial food packaging circles.
Featuring an external suction design, these vacuum sealers require bags with specially textured channels on the inside to suck the air out. The appliance works by clamping down on the bag to first suction the air for a few seconds before impulse-heating the opening to create an impermeable seal.
So, you have read about all the amazing abilities afforded by a vacuum sealer with respect to perishable food (and other inedible items), and are now convinced about buying a model. But, before you do, you should ideally ascertain the role of such an appliance in your daily life. In other words, will this vacuum sealer be an appliance of convenience or necessity? Hopefully, the information offered below can help you arrive at an answer to this question that’s befitting of your personal requirements.
Chamber Vacuum Sealers
In the past, internal or chamber styled vacuum sealers featured predominantly as a commercial appliance. However, all that changed with the introduction of compact variants of these high-efficiency machines (99.9% air removal) into the mainstream consumer market. For those who can afford these pricey appliances (the cheapest being $700), this guide outlines the different technologies and purchase considerations associated with modern chamber style vacuum sealing machines. Many people the best vacuum sealer is a chamber machine, but other don't... please read below to see why...
These can be considered as a ‘scaled down’ version of commercial chamber sealers in every way. Features like the vacuum chamber, silicon rubber outer seal and retractable seal bar carrying the heating element and a central control panel are common to all present models. Using the latter, you can control a different aspect of the process like the vacuum cycle and seal time. Some models even sport a pressure gauge for added convenience.
Some discerning aspects between different compact chamber models:
There’s no real limitation on the type of vacuum-able bags you can use with these appliances. However, if you plan to use the packages for purposes other than storage like marinating or ‘sous vide’ cooking, then you’ll need to look at special bags. By that, we mean dual lined pouches with specific boilable barrier ratings.
External (Suction) Vacuum Sealers
If you’re looking for something that’s easy to use and can meet your occasional sealing requirements, then external vacuum sealers would fit that bill quite well. Just make sure you properly feed the open end of the vacuum-able bag or pouch into the appliance. The machine will do the rest. Since the actual evacuation of air from the bag takes place outside the appliance, it allows the vacuum sealer to have a compact design.
Based on how the air is removed from the bag, modern external vacuum sealers may be divided into two types. Each category is explained in more detail below.
The working of these appliances is quite simple. You place the product to be sealed into the vac-bag, and feed it into the mouth of the appliance. The sealer head is then clamped down, after which the internal vacuum pump takes over to extract all the air from the bag. Once all the air and moisture is sucked out, the bag is heat sealed, and ready for storage.
Because the mouth of the bag is virtually closed (thanks to the clamping mechanism, removing air from the bag will require a great deal of suction power, something that these appliances can’t do. So, instead, they accept special pouches or bags with a layer of channels or textures on the inside so as to help in air evacuation process without overworking the vacuum port.
Some buying facts about External (Suction) Vacuum Sealers
External Vacuum Sealers With A Retractable Nozzle
Just like any basic clamp type design, these machines also employ a similar mechanism need to hold the open end of the bag or pouch in position before the air extraction process can start. The difference, however, is the small tube that peeks into the bag to remove all the air and moisture and retracts back into its original position before the sealing process starts.
The advantage with these types of external sealers is that they can work with any kind of bag or pouch, which in turn reduces the overall expenditure incurred when purchasing lined or textured pouches. On the flip side, retractable nozzles can easily suck in liquid into the appliance, and should therefore be limited to packing solid foods.
The 5 Top Rated Vacuum Sealers on Amazon.com
Best Clamp Styled Vacuum Sealer Buying Guide
External vacuum sealers that employ the basic clamping mechanism rely on special bags with channels or textures to create an effective air vacuum. And given their competitive pricing, it’s no surprise that these appliances are so popular among home users with occasional sealing requirements. In that respect, getting a better understanding of the following two aspects should help you find the right vac-packer for your specific needs.
Personal use vacuum sealers today range from $50 to $500. Apart from the build quality and added features, the price tag for any vac-packer will depend on these parameters:
What Features To Look For in Clamp Vacuum Sealers?
Commercial vacuum sealers can clear out up to 99.9% oxygen (or air) from a vacuum-able bag. But, you really don’t that kind of vacuum efficiency for your personal storage needs. Instead what you should look for are the different features offered in the machine. The most useful ones are mentioned below.
Buying Guide Part 2...
Things you should think about before buying a Vacuum Sealer
What are your requirements?
As a consumer, it’s important to set a purchase budget after considering your sealing needs and not the other way round. For instance, if there is a large volume of food products that need packaging, then opt for professional grade vacuum sealers. These appliances will allow you to control a lot of parameters like the ones mentioned in the previous section.
But, if your vacuum sealing need is limited to a couple of food items every day or the once-a-week grocery then a domestic model will suit your requirements quite well. Here again, you have two choices – counter-top and portable models.
Like the name suggests, counter-top food sealers are relatively heavy appliances that go atop your kitchen counter. Different models come with their own set of bells and whistles. But for the most part, these food sealers offer good vacuum and sealing strength necessary for increasing the shelf life of frozen foods.
Conversely, portable, battery operated models offer a lightweight alternative, which makes them easy to carry around. The vacuum quality while insufficient for standard freezing, it’s just enough to increase the shelf life of perishable food stored in the icebox. As such, those who like camping or fishing for that matter would find this facet much to their liking.
Other factors to consider...
Vac-bags, external attachments, and maintenance-friendliness are the other factors that you would need to look at when considering to buy a vacuum sealer and when you're reading out vacuum sealer reviews.
While some counter-top models will work best with proprietary bags of a certain size and make, others can accept polyethylene bag rolls that can be purchased for cheap from your local department store. Nevertheless, this factor will feature as a recurring cost and therefore needs to be considered seriously.
Furthermore, special attachments that connect to the air suctioning component of the vacuum sealer will allow you to seal jars and canisters thereby increasing their functional value. Similarly, features like anti-drip tray or dishwasher- friendliness will help in keeping the appliance clean and operational for longer. All these factors will eventually affect the overall price of the appliance and therefore your choice in this matter.
Things to look for...
Last update on 2021-06-22 / Affiliate links / Images from Amazon Product Advertising API