The Crenova VS100S is an entry-level vacuum machine that has been circulating in comparisons for several years. For a buyer looking to package their food without investing in semi-professional equipment, the question arises: do its technical features hold up against current demands for preservation and practicality? Here is a factual analysis of this model, criterion by criterion.
Compliance of bags and food contact regulations
A point rarely addressed in comparisons concerns the packaging materials used with the VS100S. The compatible bags and rolls must comply with the European framework regulation EC No. 1935/2004 regarding materials intended to come into contact with foodstuffs. Good manufacturing practices fall under regulation EC No. 2023/2006.
In practical terms, this means that the rolls provided with the device or purchased separately must carry a food compliance label. Using generic non-certified bags exposes one to the transfer of substances to the food, especially during vacuum sealing followed by cooking or prolonged freezing.
Before focusing on power or suction speed, checking the compliance of consumables remains a preliminary step. To learn everything about the Crenova VS100S, this criterion deserves as much attention as the mechanical performance of the device.
Crenova VS100S: performance measurement table
The data available from tests allows for a numerical portrait of the device. Here is a summary from the published evaluations.
| Criterion | Score (out of 10) | Observation |
|---|---|---|
| Power | 8.0 | Correct for home use |
| Suction speed | 7.5 | Cycle of about 30 seconds |
| Features | 7.4 to 8.0 | Packaging mode, pulse mode (Pulse) |
| Seal quality | 7.8 to 8.0 | Reliable sealing on compatible bags |
| Practicality | 7.5 to 7.7 | Good stability on the work surface |
The overall score ranges from 7.7 to 7.8 according to sources. For a vacuum sealer positioned at a low price, these results place it in the upper average of entry-level domestic models.
The Pulse mode, an underestimated asset
The Pulse function allows for manual interruption of suction before the liquid reaches the sealing area. On wet foods (marinades, juicy fruits, saucy dishes), this mode reduces the risk of juice being sucked into the internal mechanism.
This technical detail has a direct impact on the longevity of the device. Liquid infiltration into the pump is the primary cause of failure in domestic vacuum machines lacking a liquid collection tray. The VS100S does not have one, making the Pulse mode all the more useful.
Limitations of the Crenova VS100S for intensive use
The main reported drawback concerns overheating during prolonged use. During a session of vacuum sealing several consecutive bags, the device may require a rest time between each cycle.
For a household preparing weekly provisions (five to ten bags in a row), this behavior remains manageable. However, for intensive use such as monthly batch cooking with twenty bags or more, overheating requires breaks that significantly extend the session.
- Occasional use (a few bags per week): no notable constraints, the 30-second cycle is sufficient
- Regular use (ten bags in a row): allow one to two minutes of rest between cycles
- Intensive use (more than fifteen bags): the VS100S reaches its limits, a model with better thermal dissipation would be preferable
Vacuum preservation: what the Crenova VS100S does not do
Vacuum packaging slows down food spoilage by removing oxygen from the bag. This technique does not destroy either the bacteria already present or their toxins. Vacuum sealing does not replace the cold chain.
Perishable foods (meats, fish, dairy products) must remain refrigerated between 0 and 4 °C or be frozen after vacuum sealing. The DGAL/SDSSA/2025-78 instruction of February 10, 2025, further specifies that a microbiological shelf life must be determined, validated, and verified for each product, rather than inferred solely from the machine’s performance.
The VS100S, like any domestic sealer, is a link in the preservation chain. It extends the shelf life of food as long as the storage temperature and the initial quality of the product are controlled.
Textured bags or smooth bags
The VS100S works with textured bags (with relief), which allow air to be sucked out through the surface channels. Smooth bags, used by professional chamber machines, are not compatible. This choice of consumables affects the long-term cost of use, as textured rolls are generally more expensive per linear meter.
The Crenova VS100S compared to competing entry-level models
Among the most cited domestic vacuum sealers, the FoodSaver V2860-I and the Bonsenkitchen VS3750 are frequently mentioned. The VS100S stands out for its pricing position among the lowest on the market, while displaying a power rating equivalent to models twice as expensive.
- The robustness of the casing and stability on the work surface are points regularly highlighted in user feedback
- The compact design makes it easy to store in a standard kitchen cabinet
- The absence of a liquid collection tray remains a drawback compared to some better-equipped competitors
For a first purchase or moderate domestic use, the Crenova VS100S fulfills its role without excess features. Its limit clearly lies in the intensity of use and the management of liquid foods, two aspects where newer models have the advantage.
