Unless you’ve been living under a rock for your entire life, you must have heard about vacuum sealers – kitchen appliances that are known for their ability to magically make your food last for significantly longer periods.
The chamber vacuum sealer is a less popular type of this device.
Despite this, most people will find it a necessity in their kitchen, as it is surprisingly durable and it’s usually compatible with most bags.
Moreover, its suction power is much stronger than the one of an ordinary vacuum sealer, guaranteeing even more effective results.
Unfortunately, every product has its drawbacks, and in this case, it’s the price.
Because of their endurance and high-quality construction, most chamber vacuum sealers are not very affordable.
To be sure that you’ll make the right decision, in this article we will take a close look at seven of the best models we could find.
1. VacMaster
1.1 VacMaster VP215 Chamber Vacuum Sealer
VacMaster VP215 is a silver machine made out of stainless steel. Its dimensions are 20 x 14 x 15 inches.
When it comes to the size of the chamber, it measures 11.25 x 15.25 x 5 inches.
Proof of its durability is the weight of the product: 84 pounds.
It’s necessary to plug the cord into a 110-Volt outlet. Its power is rated at 462 watts.
The model is equipped with a powerful ¼ horsepower rotary oil pump, which means that this machine works great with heavyweight bags too.
The possession of an oil pump is the one that sets it apart, as there is the possibility to seal continuously, without the necessity to wait any time at all for the appliance to cool down.
With this unit, you can double seal your packages, to avoid the risk of a badly executed, weak closure.
In order to seal, you will have to put the pouch in the chamber and make sure the lid is closed.
Thanks to the fact that the machine sucks the air from the chamber itself, you can also vacuum bags with liquid content.
After sucking out all the air, the sealing procedure starts.
This entire process happens quickly (20 to 40 seconds).
One thing you will love about this model is the transparent lid that allows you to understand better how the product works.
On the control panel, VacMaster VP215 features a pressure indicator.
There is also a digital time display, and several buttons (seal time, start, and seal).
When it comes to pouch compatibility, this device works with bags up to 10″W x 13″L.
In comparison to other chamber vacuum sealers, this one is quiet throughout both the vacuum and sealing process.
VacMaster VP215 comes with a user’s manual, filler plates, and 45 pouches.
2. Avid Armor
2.1 Avid Armor USV32 Chamber Vacuum Sealer
Next, we’re going to talk about the Avid Armor USV32.
This is a 26.4-pound unit with a black and silver exterior.
Its dimensions are 14 W x 15.5 D x 9.5 H inches.
Note that its height measures 22.5 inches when the lid is open.
The chamber itself is 11.5” W x 12” L x 3.5” H.
Like the previous model, it’s mainly made out of stainless steel, which offers it durability.
The model will meet your expectations every single time, as the power of the vacuum is 380 Watts.
It also has a 120-V voltage.
The length of the seal bar is 11.5 inches.
As a result, Avis Armor USV32 is compatible with pouches that don’t exceed 11 inches in width and 13 inches in length.
Considering the fact that air is only sucked out from the chamber, not the package itself, you can easily seal pouches with liquid in them.
Note that because of the dry piston pump, the model will be a little bit louder.
The chamber machine is designed for continuous use.
Avid Armor USV32 comes with 30 vacuum chamber bags of three sizes (6 x 12 inches, 8 x 10 inches, and 10 x 13 inches).
A huge advantage is the possibility to set your desired vacuum and seal time.
3. WeVac
3.1 WeVac CV12 Chamber Vacuum Sealer
It’s time to talk about a recently released model – WeVac CV12.
Its outer surface is a combination of silver and black whose measurements are the following: 14.5 x 18.1 x 9.6 inches.
The product weighs 36.5 pounds.
Its lid is designed for easy use, as it is made of glass, which eases visibility.
The stainless steel construction helps you clean it in a short time, while the pump doesn’t even need any maintenance.
Like the vast majority of chamber vacuum sealers, it is able to seal all types of content, including juicy meat.
The size of the chamber allows you to seal pouches that are up to 12-inch wide.
The Customized vac button makes it easy to choose for how long you intend to vacuum the packages.
However, keep in mind the existence of another feature – Smart vac/bag size, whose three options (L, M, S) make the unit able to set the time by itself.
4. Vesta
4.1 Vesta Chamber Vacuum Sealer
Now we’re ready to analyze one of the Vesta Chamber Vacuum Sealers.
This particular one measures 15″W x 13.4″L x 5.4″H and has a weight of 13.45 pounds.
Its power source is a 110 – 120-Volt outlet.
In comparison to most chamber vacuum sealers, the control panel of this one is rich in settings, as it can vacuum both internally and externally.
When it comes to internal vacuuming, it features the following buttons: Smart Vac/Bag size button, Customized Vac, and Marinate.
As for external vacuuming, it is equipped with the functions Vac&Seal, and PulseVac.
Aside from this, you’ll see the following settings: Start/Stop, Seal, and two buttons for changing the seal/vacuum time or the number of cycles when using the Marinate function.
Depending on the type of vacuuming you use (internal or external), the unit works with either both types of pouches or with embossed bags.
A major detail is that juicy foods will need to be frozen if you want to maintain their shape.
The device’s exterior needs to be cleaned with a damp cloth or sponge and some mild dish soap.
As for the inside, it requires to be wiped with either a soft cloth or a paper towel.
The Vesta Chamber Vacuum Sealer’s power is rated at 270 Watts.
5. Weston
5.1 Weston Pro-2500 Chamber Vacuum Sealer
Weston Pro-2500 is a silver, 62-pound machine whose measurements are 13.75 x 14.25 x 18.5 inches and whose body is made out of stainless steel.
The vacuum degree range is one of the widest you will find for a chamber vacuum sealer.
Its options include Max, High, Medium, Low, Minimum, and Adjustable.
Both the seal and marinate time can be set according to your preferences.
To make sure that you aligned the bag correctly, the lid is transparent.
When buying this product, the manufacturer will give you a two-year warranty.
The model is equipped with a built-in cooling fan.
Proof of its effectiveness is the vacuum pressure that draws 29.5 inches of mercury.
This unit has a voltage of 120 V, a power of 630 Watts, and it works great with liquid.
Weston Pro-2500 comes with 30 bags of various sizes (6 x 10 inches, 8 x 12 inches, and 12 x 14 inches).
6. PolyScience
6.1 PolyScience 300 Chamber Vacuum Sealer
PolyScience 300 is a 50.7-pound model that can accept bags whose width is up to 12 inches.
Its dimensions are relatively close to the ones of the other appliances we’ve analyzed (14 x 18.5 x 14.5 inches).
The product is great at sealing both dry and wet food. It is accompanied by several accessories such as 45 bags (3 sizes) and an external vacuum hose.
The Vacuum Level button that you’ll find on the control panel lets you choose from one of the five settings (Minimum, Low, Medium, High, and Maximum).
Thanks to the Function button, you can set the Seal and Marinate time.
Despite the fact that PolyScience 300 doesn’t get dirty very easily, the cleaning process is easy too.
For instance, both the vacuum chamber and the outer surface can be wiped using a cloth.
For the seal bar, you’ll need a soft brush. The hose can be immersed in hot water with soap.
7. VAC-VIDA
7.1 VAC-VIDA VS301 Chamber Vacuum Sealer
VAC-VIDA VS301 is a modern unit with a black exterior, whose voltage is 110 V, and power – 250 Watts.
It is known for its resilient construction; the unit weighs 77.4 pounds.
The ¼ Horsepower oil pump makes this unit appropriate for continuous use.
Its warranty lasts for one year.
The large-sized chamber is compatible with pouches up to 10 x 13 inches.
This model comes with 100 large bags of high quality. Moreover, it is designed for many kinds of food, including juicy, moist, and wet.
The features on the control panel allow you to customize the sealing temperature, seal length, and pump time.
Considering the fact that the chamber itself is made out of stainless steel, you’ll spend little time cleaning it.
8. Comparison table
VacMaster VP215 Chamber Vacuum Sealer |
Avid Armor USV32 |
WeVac CV12 Chamber Vacuum Sealer |
Vesta Chamber Vacuum Sealer |
Weston Pro-2500 Chamber Vacuum Sealer |
PolyScience 300 Chamber Vacuum Sealer |
VAC-VIDA VS301 Chamber Vacuum Sealer |
|
|---|---|---|---|---|---|---|---|
Brand |
VacMaster |
Avid Armor |
WeVac |
Vesta Precision |
Weston |
PolyScience Culinary |
SO-VIDA |
Model |
VacMaster VP215 |
Avid Armor USV32 |
WeVac CV12 |
Vesta Chamber Vacuum Sealer |
Weston Pro-2500 |
PolyScience 300 |
VAC-VIDA VS301 |
Color |
Silver |
Black and silver |
Silver and black |
Silver and black |
Silver |
Gray |
Black |
Dimensions |
20 x 14 x 15 inches |
14” W x 15.5” D x 9.5” H (22.5” H with lid open) |
14.5″W x 18.1″L x 9.6″H |
15″W x 13.4″L x 5.4″H |
13.75 x 14.25 x 18.5 inches |
14 x 18.5 x 14.5 inches |
20 x 14 x 15 inches |
Weight |
84 pounds |
26.4 pounds |
36.5 pounds |
13.45 pounds |
62 pounds |
50.7 pounds |
77.4 pounds |
Time to Vacuum Seal |
20 – 40 seconds |
Both vacuum and seal time are adjustable. |
Either customizable or depends on the size of the bag. |
The vacuum time ranges from 0 to 99 seconds (customizable); the sealing time varies from 0 to 6 seconds. |
Adjustable seal time. |
Depends on the option you select. Vacuum time ranges from 10 to 45 seconds. Seal time ranges from 0 to 6 seconds. |
Vacuum time range: 0 – 99 seconds; Sealing time range: 0 – 9.9 seconds |
Pulse feature |
No |
No |
No |
Yes |
It has several vacuum degree options that count as a pulse feature. |
It features a Vacuum Level button. |
No |
Sealing Modes |
No sealing modes |
Auto Vac & Seal, Seal |
No sealing modes |
Seal, Vac&Seal |
No sealing modes |
No sealing modes |
No sealing modes |
Built-in cutter |
No |
No |
No |
No |
No |
No |
No |
Automatic Bag Detection |
No |
No |
No |
No |
No |
No |
No |
Automatic moisture detection |
No |
No |
No |
No |
No |
No |
No |
Compatibility Bags |
The device works with bags up to 10″W x 13″L |
The unit is compatible with bags that are up to 11.5 inches wide and 13 inches long. |
It works with both flat/regular vacuum bags and embossed vacuum bags. |
Both types of pouches work with this unit’s vacuum sealing modes. However, for external vacuum sealing, you’ll need embossed pouches |
The largest pouch size this unit can work with is 12 x 14 inches. |
It accepts bags whose width is up to 12 inches. |
It is compatible with pouches up to 10 x 13 inches. |
Bag Size |
It comes with 45 pouches of different sizes. It can accept bags up to 10 x 13 inches. |
6 x 12 inches, 8 x 10 inches, and 10 x 13 inches |
Great with bags with the following measurements: 6×10, 6×12, 8×10, 8×12, 10×13, 11×16 |
Works well with bags whose sizes are 6×10, 6×12, 8×10, 8×12, 10×13 inches and any length embossed bags of width within 10″. |
30 bags of various sizes (6 x 10 inches, 8 x 12 inches, and 12 x 14 inches) |
6 x 10 inches, 8 x 12 inches, 12 x 14 inches |
10 x 13 inches |
Roll Size |
It doesn’t come with a roll. |
It doesn’t come with a roll. |
It doesn’t come with a roll. |
Suitable with 6″x50′ and 8″x50′ rolls. |
It doesn’t come with a roll. |
It doesn’t come with a roll. |
It doesn’t come with a roll. |
Works with wet or juicy food |
Yes |
Yes |
Yes |
Juicy foods that need to hold their shape should be frozen. |
Yes |
Yes |
Yes |
Roll Storage Compartment |
No |
No |
No |
No |
No |
No |
No |
Number of bags you can seal continuously |
As many as you need. |
It is designed for continuous use. |
Not specified |
Not specified |
Not specified |
Not specified |
It’s designed for continuous use. |
Cycle time between seals |
You don’t need to wait any time. |
You don’t need to wait any time. |
Not specified |
At least 20 seconds. |
Approximately 20 seconds |
Not specified |
The model can withstand non-stop use. |
Marinating Container |
It can vacuum marinades. |
It has a Marinate button. |
It works with marinades. |
It features a Marinate button. |
It is equipped with a Marinate setting. |
It can be used for marinating. |
It can marinate. |
Negative Pressure Maximal |
-0.1 MPa |
It can pull 27″-29″ of mercury (Hg) |
Not specified |
-28.3 inches of Hg |
-29.5 inches of Hg |
-29.55 inches of Hg |
29.7 inches of Hg |
Mason jars seal |
It works with mason jars. |
The USV32 does not have a jar attachment. |
It’s capable of food storage. |
It doesn’t work with mason jars. |
You can use jars. |
It might work with small jars. |
It works with half-pint jars. |
Retractable power cord/Power cord storage |
Not specified |
Not specified |
Not specified |
Not specified |
Not specified |
Not specified |
Not specified |
Vacuum hose |
No |
No hose connection |
Not specified |
No |
No |
Yes |
No hose attachment |
Loud |
No |
Slightly louder than an oil pump vacuum sealer. |
Not specified |
Yes |
No |
Not specified |
Quiet |
Cleaning |
Easy (effortless thanks to lack of suction spills) |
Easy (No maintenance, dry rocker vacuum pump) |
Easy (Stainless steel construction, pump that requires no maintenance) |
Easy (the device’s exterior needs to be cleaned with a damp cloth or sponge and some mild dish soap. The inside requires to be wiped with either a soft cloth or a paper towel) |
Easy (Its outside, chamber, and lid require wiping with a paper towel or a wet cloth) |
Easy (wipe the outer and inner surface with a cloth) |
Easy (the inside chamber is made out of stainless steel) |
Voltage |
110 Volts |
120 Volts |
Not specified |
110 – 120 Volts/220 – 240 Volts |
120 Volts |
120/240 Volts (depends on the model) |
120 Volts |
Power |
462 Watts |
380 Watts |
380 Watts |
270 Watts |
630 Watts |
Not specified |
250 Watts |
ETL Certification |
Not specified |
Not specified |
Not specified |
Not specified |
Tested for safety and health. |
Not specified |
Not specified |
Warranty |
One year |
One year |
Two years |
Two years |
Two years |
One year |
One year |
Made in |
China |
China |
Not specified |
Not specified |
Not specified |
Not specified |
China |
