If you don’t mind rolling up your sleeves for a bit of upkeep, the premier oil pump’s simplicity and lower cost might be more attractive.

The design of these dryers allows them to handle a wide range of particle sizes and moisture levels, making them suitable for various types of biomass. They can also tolerate high-temperature exhaust gases, which contributes to their efficiency and versatility in industrial applications.

Just a few years ago freeze dryers were only available commercially. As of 2025, there are now several brands and models of home freeze-dryers to consider.

The Harvest Right Small can fit on a counter whereas the XL will need a dedicated spot. They also all come with external vacuum pumps that will need to be accounted for when you position the freeze-dryer.

Our oil pump gave out before we had used it more than a few weeks. It was a hassle to get it fixed and three months later it quit freezing and we had to send the whole machine back. And that was MONTHS ago! I lost my summer and fall harvest because they simply couldn’t be bothered to do anything about it.

The Facebook Marketplace might look tempting with the good deals, but some risks come with it. However, buying from this platform comes with significant risks:

The larger higher-capacity freeze dryers cost significantly more with the only large benefit being that they process more food at once.

You can get better energy efficiency by getting a larger capacity model from Harvest Right or another brand, but you won’t be coming anywhere near this price point. This model is also still relatively small and can fit on a counter or a cart.

While they are not exactly cheap they are a one-time expense that could well turn out to be the most valuable insurance policy you have ever had. If recent events have caused you to re-evaluate your level of preparedness, a freeze dryer may be exactly what you need.

Hi, I’m Sean and I’ve been reviewing freeze dryers for several years now. As a manufacturing engineer and as an emergency manager, I have the background to approach the comparison, review, and testing of freeze dryers from a uniquely broad perspective.

Discover how fun and delicious freeze-dried desserts and snacks can be! From freeze-dried ice cream to gummy bears and the very favorite – Skittles! There is Know More such a demand for freeze-dried candy that many businesses specializing in freeze-dried sweets are taking off.

If you are thinking of purchasing a freeze dryer there are a number of things you will want to consider. A freeze dryer is a long term investment after all, just like a washing machine or any other large appliance. Here are a few things to think about before spending your hard-earned money.

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Simply press start on the touch screen and the patented Smart Freeze™ technology senses when it’s done.