Chamber Vacuum Sealer Reviews
Sure chamber vacuum sealers are pretty bulky and costly for the casual user but they are efficient and accurate. With an impressive 99.6% or higher vacuum creation efficiency, they are ideal for small size businesses and home use where high quality food packaging is paramount. I personally prefer these over the external types any day because of their hands-free nature. Moreover, I find the associated costs are generally much lower with a chamber sealer.
Another point worth noting is the cool down period after a few batches. External sealers use a sealing hot rod that can lose its integrity due to repeated use but a chamber vacuum sealer can easily manage 40 plus bags in just one hour and still take more. Add to this the precision control over the vacuum cycle, you get the ability to tightly regulate packaging as necessary.